{"title":"Humidity\/Temperature","description":"\u003cdiv align=\"center\"\u003e\u003cspan style=\"FONT-SIZE: 12pt\"\u003e\u003cspan style=\"FONT-WEIGHT: bold\"\u003e\u003cspan style=\"font-size: 12pt;\"\u003eHumidity\/Temperature Meters\u003c\/span\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv align=\"center\"\u003e\n\u003cspan style=\"FONT-SIZE: 10pt\"\u003e\u003c\/span\u003e\u003cspan style=\"font-size: 10pt;\"\u003e\u003cbr\u003e\u003cspan style=\"FONT-SIZE: 10pt\"\u003e\u003c\/span\u003e\u003c\/span\u003e\n\u003c\/div\u003e\u003cdiv align=\"left\" startcont=\"this\"\u003e\u003cspan style=\"font-size: 10pt;\"\u003eShop for humidity and temperature meters used for testing indoor and outdoor temperature, dew point, humidity and more. These portable handheld units are easy to use, accurate, reliable, and are manufactured by the top names in the HVAC industry such as Extech, TPI, and more.\u003cbr\u003e\u003c\/span\u003e\u003c\/div\u003e\u003cspan style=\"font-size: 10pt;\"\u003e\u003cspan style=\"FONT-SIZE: 10pt\"\u003e\u003cspan style=\"font-family: Arial; font-size: 10pt;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cbr\u003e\u003c\/span\u003e\u003cdiv align=\"center\"\u003e\u003cspan style=\"font-size: 10pt;\"\u003e\u003ca href=\"http:\/\/www.reliabilitydirectstore.com\/kb_results.asp\"\u003e\u003cspan style=\"font-family: Arial; font-size: 10pt;\" title=\"Knowledge Base Articles\"\u003ePlease Visit our Knowledge Base for more Information!\u003c\/span\u003e\u003c\/a\u003e\u003c\/span\u003e\u003c\/div\u003e","products":[{"product_id":"extech-45170-hygro-thermo-anemometer-light-meter","title":"Extech 45170 Hygro-Thermo-Anemometer-Light Meter","description":"\u003cdiv\u003e\u003cspan style=\"FONT-WEIGHT: bold; FONT-STYLE: italic\"\u003ePocket size rugged 4-in-1 meter for Humidity, Temperature, Air Velocity and Light\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"FONT-WEIGHT: bold\"\u003eFeatures:\u003c\/span\u003e\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003eErgonomic pocket size housing with large dual LCD simultaneous display of Temperature and Air Velocity or Relative Humidity \u003c\/li\u003e\n\u003cli\u003eCharacters on display reverse direction depending on Hygro-Thermo-Anemometer or Light Mode \u003c\/li\u003e\n\u003cli\u003eData Hold to freeze the displayed value \u003c\/li\u003e\n\u003cli\u003eRecords Min\/Max readings \u003c\/li\u003e\n\u003cli\u003eBuilt-in low friction vane wheel improves accuracy of air velocity in ft\/min, MPH, m\/s, km\/h, and Knots \u003c\/li\u003e\n\u003cli\u003eBuilt-in precision thin-film capacitance humidity sensor for fast response \u003c\/li\u003e\n\u003cli\u003eBuilt in thermistor for ambient temperature measurements \u003c\/li\u003e\n\u003cli\u003eHigh temperature measurements using Type K thermocouple \u003c\/li\u003e\n\u003cli\u003eUtilizes precision photo diode and color correction filter \u003c\/li\u003e\n\u003cli\u003eCosine and color corrected light measurements\u003c\/li\u003e\n\u003cli\u003eAuto power off, Low Battery and over-range indication \u003c\/li\u003e\n\u003cli\u003eComplete with built-in Humidity sensor, Light sensor and Vane wheel, wrist strap, and 9V battery\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Extech Instruments Corp.","offers":[{"title":"Default Title","offer_id":48343332913364,"sku":"EXT-45170","price":239.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0837\/0451\/2724\/files\/EXT-45170-2.jpg?v=1785144357"},{"product_id":"extech-45158-mini-thermo-anemometer-plus-humidity","title":"Extech 45158 Mini Thermo-Anemometer Plus Humidity","description":"\u003cp\u003e\u003cspan style=\"font-weight: bold;\"\u003eWaterproof Pocket Size With Air Velocity, Temperature, %RH, Dew Point and Windchill \u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFold up protective housing extends to 9\" for better reach \n\u003c\/li\u003e\n\u003cli\u003eLarge dual display of air velocity and temperature \n\u003c\/li\u003e\n\u003cli\u003eData Hold to freeze most recent display \n\u003c\/li\u003e\n\u003cli\u003eAuto shutoff 20 minutes after last key is pressed \n\u003c\/li\u003e\n\u003cli\u003eWater resistant housing floats and drop tested to 6 feet \n\u003c\/li\u003e\n\u003cli\u003eComplete with CR2032 lithium battery and lanyard \n\u003c\/li\u003e\n\u003cli\u003eRelative Humidity and Dew Point \n\u003c\/li\u003e\n\u003cli\u003eDual display of air velocity and relative humidity \n\u003c\/li\u003e\n\u003cli\u003eMeasures RH from 10% to 95% \n\u003c\/li\u003e\n\u003cli\u003eMeasure Dew Point from 32 °F to 122 °F \n\u003c\/li\u003e\n\u003cli\u003eWindspeed \n\u003cul\u003e\n\u003cli\u003eMeasures ft\/min, MPH, m\/s, km\/h,Knots and Beaufort Force \n\u003c\/li\u003e\n\u003cli\u003eSelectable averaging function of 5, 10, or 13 second intervals \n\u003c\/li\u003e\n\u003cli\u003eReplaceable non-corrosive plastic wind vane (impeller)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eTemperature \u0026amp; Windchill \n\u003cul\u003e\n\u003cli\u003eMeasures from 0-122 °F (-18 to 50 °C)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: bold;\"\u003eSpecifications (Range \/ Resolution \/ Basic Accuracy):\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eft\/min (feet per minute): 100 to 5500 ft\/min \/ 20ft\/min \/ +\/- (3%rdg + 40ft\/min) \n\u003c\/li\u003e\n\u003cli\u003em\/s (meters per second): 0.5 to 28m\/s \/ 0.1ms \/ +\/- (3%rdg + 0.2m\/s) \n\u003c\/li\u003e\n\u003cli\u003ekm\/h (kilometers per hour): 1.8 to 100.6km\/h \/ 0.7km\/h \/ +\/- (3%rdg 1.4km\/h) \n\u003c\/li\u003e\n\u003cli\u003eMPH (Miles per hour): 1.1 to 62.5 MPH \/ 0.2 MPH \/ +\/- (3%rdg + 0.4 MPH) \n\u003c\/li\u003e\n\u003cli\u003eknots (nautical miles per hour): 1.0 to 54.3 knots \/ 0.3knots \/ +\/- (3%rdg + 0.6 knots) \n\u003c\/li\u003e\n\u003cli\u003eBeaufort Force: 1 to 17 BF \/ 1 BF \/ +\/- 1 \n\u003c\/li\u003e\n\u003cli\u003eTemperature: 0 to 122 °F (-18 to 50 °C) \/ 0.1 °F\/°C \/ +\/- 1.8 °F\/+\/-1 °C \n\u003c\/li\u003e\n\u003cli\u003eRelative Humidity: (Model 45158) : 10% to 95% \/ 1% \/ +\/- 4% \n\u003c\/li\u003e\n\u003cli\u003eDew Point: (Model 45158): 32 °F to 122 °F \/ 1° \/ +\/- 2% \n\u003c\/li\u003e\n\u003cli\u003ePower: CR2032 Lithium battery \n\u003c\/li\u003e\n\u003cli\u003eDimensions: 5.25 x 2.75 x 0.75\" (133 x 70 x 19 mm) \n\u003c\/li\u003e\n\u003cli\u003eVane: 1\" (24 mm) diameter \n\u003c\/li\u003e\n\u003cli\u003eWeight: 3 oz. (95g)\u003c\/li\u003e\n\u003c\/ul\u003e\n","brand":"Extech Instruments Corp.","offers":[{"title":"Default Title","offer_id":48343332946132,"sku":"EXT-45158","price":199.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0837\/0451\/2724\/files\/EXT-45158-2.jpg?v=1785144356"},{"product_id":"extech-hd500-psychrometer-with-infrared-thermometer","title":"Extech HD500 Psychrometer with Infrared Thermometer","description":"\u003cdiv\u003e\u003cspan style=\"font-weight: bold;\"\u003e3-in-1 combination meter\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"font-weight: bold; font-style: italic;\"\u003e\u003c\/span\u003e\u003cspan style=\"font-style: italic;\"\u003eCombines the functions of a Humidity Meter, Type K Thermometer, and InfraRed Thermometer for non-contact surface Temperature measurement\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-weight: bold;\"\u003eFeatures\u003c\/span\u003e\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003eBuilt-in InfraRed Thermometer for non-contact temperature measurement to 932°F (500°C) with 30:1 distance to target ratio \n\u003c\/li\u003e\n\u003cli\u003eType K Temperature function for contact temperature measurement to 2501°F (1372°C) \n\u003c\/li\u003e\n\u003cli\u003eHighest 2% RH accuracy \n\u003c\/li\u003e\n\u003cli\u003eHeavy Duty rugged double molded housing with large triple LCD backlit display \n\u003c\/li\u003e\n\u003cli\u003eAuto power off \n\u003c\/li\u003e\n\u003cli\u003eUSB port includes PC software \n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv\u003eIncludes Windows compatible software with USB cable, Type K bead wire temperature probe (-58 to 482°F\/-50 to 250°C), built-in stand, hard carrying case, and 9V battery\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\n\u003c\/p\u003e\u003ctable style=\"WIDTH: 100%; BORDER-COLLAPSE: collapse\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cdiv align=\"center\"\u003e \u003cimg alt=\"\" border=\"0\" height=\"99\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0837\/0451\/2724\/files\/hd500-3.jpg?v=1784668846\" style=\"width: 129px; height: 99px;\" width=\"171\"\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cdiv align=\"center\"\u003e\n\u003cimg alt=\"\" border=\"0\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0837\/0451\/2724\/files\/hd5002.jpg?v=1784668849\"\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"TEXT-ALIGN: center\"\u003e\n\u003cdiv\u003e\n\u003cspan style=\"font-weight: bold; font-size: 10pt;\"\u003e\u003c\/span\u003e \u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-weight: bold; font-size: 10pt;\"\u003ePatented non-contact InfraRed Thermometer\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-weight: bold; font-size: 10pt;\"\u003etechnology built into a Hygro Thermometer is\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"font-weight: bold; font-size: 10pt;\"\u003eperfect for Home inspection applications.\u003c\/span\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cdiv align=\"center\"\u003e\u003cspan style=\"font-weight: bold; font-size: 10pt;\"\u003eUSB Port includes PC Software\u003cbr\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003cp\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cspan style=\"font-weight: bold;\"\u003eSpecifications\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ctable style=\"WIDTH: 100%; BORDER-COLLAPSE: collapse\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"VERTICAL-ALIGN: top\"\u003e\u003cbr\u003e\u003c\/td\u003e\n\u003ctd style=\"VERTICAL-ALIGN: top\"\u003e\u003cspan style=\"font-weight: bold;\"\u003eRange\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"VERTICAL-ALIGN: top\"\u003e\n\u003cp align=\"left\"\u003e\u003cspan style=\"font-weight: bold;\"\u003eBasic Accuracy\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"VERTICAL-ALIGN: top\"\u003e\u003cspan style=\"font-weight: bold;\"\u003eInfraRed Thermometer\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"VERTICAL-ALIGN: top\"\u003e-58 to 932°F (-50 to 500°C)\u003c\/td\u003e\n\u003ctd style=\"VERTICAL-ALIGN: top\"\u003e ±2% or ±4°F\/2°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"VERTICAL-ALIGN: top\"\u003e\u003cspan style=\"font-weight: bold;\"\u003eDistance to Target Ratio\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"VERTICAL-ALIGN: top\"\u003e30:1\u003c\/td\u003e\n\u003ctd style=\"VERTICAL-ALIGN: top\"\u003e\u003cbr\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"VERTICAL-ALIGN: top\"\u003e\u003cspan style=\"font-weight: bold;\"\u003eType K Temperature\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"VERTICAL-ALIGN: top\"\u003e-148 to 2501°F (-100 to 1372°C)\u003c\/td\u003e\n\u003ctd style=\"VERTICAL-ALIGN: top\"\u003e±(1% + 1°C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"VERTICAL-ALIGN: top\"\u003e\u003cspan style=\"font-weight: bold;\"\u003eAir Temperature\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"VERTICAL-ALIGN: top\"\u003e14 to 140°F (-10 to 60°C)\u003c\/td\u003e\n\u003ctd style=\"VERTICAL-ALIGN: top\"\u003e±(2% ±4°F\/2°C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"VERTICAL-ALIGN: top\"\u003e\u003cspan style=\"font-weight: bold;\"\u003eRH Range\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"VERTICAL-ALIGN: top\"\u003e0 to 100%RH\u003c\/td\u003e\n\u003ctd style=\"VERTICAL-ALIGN: top\"\u003e±2%RH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"VERTICAL-ALIGN: top\"\u003e\u003cspan style=\"font-weight: bold;\"\u003eDew Point\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"VERTICAL-ALIGN: top\"\u003e-90.4 to 140°F (-68 to 60°C)\u003c\/td\u003e\n\u003ctd style=\"VERTICAL-ALIGN: top\"\u003e\u003cbr\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"VERTICAL-ALIGN: top\"\u003e\u003cspan style=\"font-weight: bold;\"\u003eWet Bulb\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"VERTICAL-ALIGN: top\"\u003e-6.88 to 140°F (-21.6 to 60°C)\u003c\/td\u003e\n\u003ctd style=\"VERTICAL-ALIGN: top\"\u003e\u003cbr\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"VERTICAL-ALIGN: top\"\u003e\u003cspan style=\"font-weight: bold;\"\u003eDimensions\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"VERTICAL-ALIGN: top\"\u003e10 x 2.9 x 2\" (255 x 75 x 50mm)\u003c\/td\u003e\n\u003ctd style=\"VERTICAL-ALIGN: top\"\u003e\u003cbr\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"VERTICAL-ALIGN: top\"\u003e\u003cspan style=\"font-weight: bold;\"\u003eWeight\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"VERTICAL-ALIGN: top\"\u003e12.3oz (350g)\u003c\/td\u003e\n\u003ctd style=\"VERTICAL-ALIGN: top\"\u003e\u003cbr\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\n \u003cbr\u003e\u003cbr\u003e\u003ca href=\"http:\/\/www.extech.com\/instruments\/resources\/flash\/flash.asp?title=HD500%20Showcase%20Video\u0026amp;filename=HD500Showcase.swf\u0026amp;width=640\u0026amp;height=360\" target=\"_blank\"\u003e\u003cimg align=\"\" alt=\"\" border=\"0px\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0837\/0451\/2724\/files\/vidicon.jpg?v=1784668780\"\u003e \u003c\/a\u003e\u003cbr\u003e \u003c\/div\u003e","brand":"Extech Instruments Corp.","offers":[{"title":"Do Not Include NIST","offer_id":48343341400276,"sku":"EXT-HD500","price":375.0,"currency_code":"USD","in_stock":true},{"title":"Include NIST Calibration Certificate","offer_id":48343341433044,"sku":"EXT-HD500-NIST","price":570.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0837\/0451\/2724\/files\/EXT-HD500-2.jpg?v=1785144456"},{"product_id":"extech-ht30-heat-stress-meter","title":"Extech HT30 Heat Stress Meter","description":"\u003cdiv\u003e\u003cspan style=\"FONT-WEIGHT: bold\"\u003eHeat Stress WBGT (Wet Bulb Globe Temperature) Meter\u003c\/span\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cspan style=\"FONT-STYLE: italic\"\u003eConsiders the effects of temperature, humidity, and direct or radiant sunlight\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHeat Stress Index measures how hot it feels when humidity is combined with temperature, air movement, and radiant heat \n\u003c\/li\u003e\n\u003cli\u003eBlack Globe Temperature (TG) monitors the effects of direct solarradiation on an exposed surface \n\u003c\/li\u003e\n\u003cli\u003eIn\/Out Function displays the WGBT value with or without direct sun exposure\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e\n\u003cimg alt=\"\" border=\"0\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0837\/0451\/2724\/files\/adobepdficon.jpg?v=1784663796\"\u003e \u003cspan style=\"COLOR: #000080; FONT-WEIGHT: bold\"\u003eDownload Datasheet\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"COLOR: #000080; FONT-WEIGHT: bold\"\u003e\u003cimg alt=\"\" border=\"0\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0837\/0451\/2724\/files\/adobepdficon.jpg?v=1784663796\"\u003e\u003cspan style=\"COLOR: #000000\"\u003e \u003c\/span\u003e\u003cspan style=\"COLOR: #000080; FONT-WEIGHT: bold\"\u003eDownload User Manual\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"FONT-WEIGHT: bold\"\u003e\u003c\/span\u003e \u003c\/div\u003e","brand":"Extech Instruments Corp.","offers":[{"title":"Default Title","offer_id":48343341564116,"sku":"EXT-HT30","price":219.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0837\/0451\/2724\/files\/EXT-HT30-2.jpg?v=1785144457"},{"product_id":"extech-rh101-hygrothermometer-plus-ir-thermometer","title":"Extech RH101 HygroThermometer Plus IR Thermometer","description":"\u003cp\u003e\u003cspan style=\"font-weight: bold;\"\u003eHumidity, Air Temperature Plus IR for Non-Contact Temperature Measurements Features:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCombination Humidity meter plus InfraRed Thermometer features a super large backlit dual display \n\u003c\/li\u003e\n\u003cli\u003ePrimary and Secondary displays \n\u003cul\u003e\n\u003cli\u003ePrimary display is user selectable for IR or Humidity \n\u003c\/li\u003e\n\u003cli\u003eSecondary always displays ambient temperature\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eInfraRed thermometer has built in laser pointer and has an 8:1 distance to target ratio \n\u003c\/li\u003e\n\u003cli\u003eMAX and Data Hold for all functions \n\u003c\/li\u003e\n\u003cli\u003eRemote humidity sensor with 39\" (1m) coiled cable provides readings for both humidity and ambient temperature \n\u003c\/li\u003e\n\u003cli\u003eSwitchable °C\/°F temperature units \n\u003c\/li\u003e\n\u003cli\u003eAuto Power off to save battery life \n\u003c\/li\u003e\n\u003cli\u003eLow battery and overrange indication \n\u003c\/li\u003e\n\u003cli\u003eComplete with built-in stand, protective holster, Humidity\/Temperature probe, 9V battery, and carrying case \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: bold;\"\u003eApplications:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMonitor Relative Humidity and Temperature in factories, clean rooms, offices, and greenhouses \n\u003c\/li\u003e\n\u003cli\u003eNon-contact InfraRed surface temperature measurements in hard to reach areas such as heating and air conditioning ducts \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: bold;\"\u003eSpecifications (Range, Max Resolution, Basic Accuracy):\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHumidity: 10% to 95%, 0.1%, ±3.5% \n\u003c\/li\u003e\n\u003cli\u003eInfraRed Temperature: -58 to 932°F (-50 to 500°C), 0.1°, ±2% or ±4°F\/2°C \n\u003c\/li\u003e\n\u003cli\u003eAir Temperature: -4 to 140°F (-20 to 60°C), 0.1°, ±3°F\/°C \n\u003c\/li\u003e\n\u003cli\u003eEmissivity: 0.95 \n\u003c\/li\u003e\n\u003cli\u003eField of View: 8:1 \n\u003c\/li\u003e\n\u003cli\u003eDimensions: 5.9x2.95x1.57\" (150x75x40mm) \n\u003c\/li\u003e\n\u003cli\u003eWeight: 7oz (200g)\u003c\/li\u003e\n\u003c\/ul\u003e\n","brand":"Extech Instruments Corp.","offers":[{"title":"Default Title","offer_id":48343344021716,"sku":"EXT-RH101","price":239.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0837\/0451\/2724\/files\/EXT-RH101-2.jpg?v=1785144506"},{"product_id":"extech-rh300-digital-psychrometer","title":"Extech RH300 Digital Psychrometer","description":"\u003cp\u003e\u003cspan style=\"font-weight: bold;\"\u003eFeatures:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSimultaneous display of %RH, Temperature and Dew point or Wet Bulb or Probe Temperature \n\u003c\/li\u003e\n\u003cli\u003eWet bulb measurements without slinging \n\u003c\/li\u003e\n\u003cli\u003eCalculates T1-T2 differential (Air Temperature minus External Probe Temperature) using optional probe (TP890) and T-2 Dew Point \n\u003c\/li\u003e\n\u003cli\u003eUnique sensor cap design twists to closed position for protection during storage \n\u003c\/li\u003e\n\u003cli\u003eSwitchable °F\/°C temperature units with 0.1° resolution \n\u003c\/li\u003e\n\u003cli\u003eData Hold freezes current reading on display \n\u003c\/li\u003e\n\u003cli\u003eMax\/Min readings \n\u003c\/li\u003e\n\u003cli\u003eAuto power off to save battery life \n\u003c\/li\u003e\n\u003cli\u003eRH300 complete with 2 AAA batteries \n\u003c\/li\u003e\n\u003cli\u003eOptional external temperature probe (TP890)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ca href=\"\/RH305-Digital-Psychrometer-Kit-p\/ext-rh305.htm\"\u003e\u003cp\u003e\u003cspan style=\"font-weight: bold;\"\u003eOptional Kit RH305 Includes:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eRH300 \n\u003c\/li\u003e\n\u003cli\u003eTemperature probe \n\u003c\/li\u003e\n\u003cli\u003e33% and 75% calibration bottles \n\u003c\/li\u003e\n\u003cli\u003eCarrying case \u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/a\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: bold;\"\u003eSpecifications (Range, Max Resolution, Basic Accuracy): \u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHumidity: 10 to 90%RH, 0.1%RH, ±3%RH \n\u003c\/li\u003e\n\u003cli\u003eTemperature (internal): -4 to 122°F (-20 to 50°C), 0.1°, ±1°F or ±0.6°C \n\u003c\/li\u003e\n\u003cli\u003eTemperature (external): -4 to 158°F (-20 to 70°C), 0.1°, ±1°F or ±0.6°C \n\u003c\/li\u003e\n\u003cli\u003eDew Point: -90.4 to 122°F (-68.0 to 49.9°C) \n\u003c\/li\u003e\n\u003cli\u003eWet Bulb: -6.9 to 122°F (-21.6 to 49.9°C) \n\u003c\/li\u003e\n\u003cli\u003eDimensions: 7x1.9x1\" (178.5x48.4x24.7mm) \n\u003c\/li\u003e\n\u003cli\u003eWeight: 3.3oz (95g)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Extech Instruments Corp.","offers":[{"title":"Do Not Include NIST","offer_id":48343344152788,"sku":"EXT-RH300","price":135.0,"currency_code":"USD","in_stock":true},{"title":"Include NIST Calibration Certificate","offer_id":48343344185556,"sku":"EXT-RH300-NIST","price":330.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0837\/0451\/2724\/files\/EXT-RH300-2.jpg?v=1785144511"},{"product_id":"ext-rht10-humidity-and-temperature-usb-datalogger","title":"EXT-RHT10 Humidity and Temperature USB Datalogger","description":"\u003ch1 class=\"prodtitle\"\u003e\u003cspan style=\"font-size: 12pt;\"\u003e\u003cspan style=\"color: rgb(0, 146, 143); font-size: 12pt;\"\u003eRHT10:\u003c\/span\u003e Humidity and Temperature USB Datalogger\u003c\/span\u003e\u003c\/h1\u003e\u003ch2 class=\"prodsubtitle\"\u003e\u003cspan style=\"font-size: 10pt;\"\u003eRecords up to 16,000 readings for each parameter\u003c\/span\u003e\u003c\/h2\u003e\u003cspan style=\"font-size: 10pt;\"\u003e\n\u003c\/span\u003e\u003ch3\u003e\u003cspan style=\"font-size: 10pt;\"\u003eFeatures:\u003c\/span\u003e\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e32,000 readings (16,000 for each parameter: Humidity\/Temperature)\u003c\/li\u003e\n\u003cli\u003eSelectable data sampling rate: 2s, 5s, 10s, 30s, 1m, 5m, 10m, 30m, 1hr, 2hr, 3hr, 6hr, 12hr, 24hr\u003c\/li\u003e\n\u003cli\u003eDew point indication via Windows® software (included)\u003c\/li\u003e\n\u003c\/ul\u003e \u003cbr\u003e\u003cimg align=\"\" alt=\"\" border=\"0px\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0837\/0451\/2724\/files\/rht10-4.jpg?v=1784669014\"\u003e\u003cbr\u003e","brand":"Extech Instruments Corp.","offers":[{"title":"Default Title","offer_id":48343344251092,"sku":"EXT-RHT10","price":109.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0837\/0451\/2724\/files\/EXT-RHT10-2.jpg?v=1785144513"},{"product_id":"extech-sd500-humidity-temperature-datalogger","title":"Extech SD500 Humidity\/Temperature Datalogger","description":"\u003cbr\u003e\u003cbr\u003e\u003ch2 class=\"prodsubtitle\"\u003e\u003cspan style=\"font-size: 12pt;\"\u003eRecords data on an SD card in Excel® format\u003c\/span\u003e\u003c\/h2\u003e\n\u003cdiv class=\"features\"\u003e\n\u003ch3\u003e\u003cspan style=\"font-size: 12pt;\"\u003eFeatures:\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDual LCD simultaneously displays Relative Humidity and Temperature readings\u003c\/li\u003e\n\u003cli\u003eDatalogger stores readings on an SD card in Excel® format for easy transfer to a PC\u003c\/li\u003e\n\u003cli\u003eSelectable data sampling rate: 5, 10, 30, 60, 120, 300, 600 seconds or Auto\u003c\/li\u003e\n\u003cli\u003eComplete with six AAA batteries, 2G SD card, universal AC Adaptor, and mounting bracket\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cspan class=\"smallcaption\"\u003eFor complete specs please see the Downloads tab (not available for some accessories)\u003c\/span\u003e\n\u003c\/div\u003e\u003cdiv class=\"features\"\u003e\n\u003cspan class=\"smallcaption\"\u003e\u003c\/span\u003e\u003chr style=\"width: 100%; height: 2px;\"\u003e\n\u003ca href=\"http:\/\/www.extech.com\/instruments\/resources\/flash\/flash.asp?title=SD%20Series%20Showcase\u0026amp;filename=sdseriesshowcase.swf\u0026amp;width=640\u0026amp;height=360\" target=\"_blank\"\u003e\u003cimg align=\"\" alt=\"\" border=\"0px\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0837\/0451\/2724\/files\/21vidicon.jpg?v=1784668666\"\u003e\u003cspan style=\"font-weight: bold;\"\u003eSD Series Showcase\u003c\/span\u003e\u003c\/a\u003e\u003cbr\u003e  \n\u003c\/div\u003e","brand":"Extech Instruments Corp.","offers":[{"title":"Do Not Include NIST","offer_id":48343346086100,"sku":"EXT-SD500","price":329.0,"currency_code":"USD","in_stock":true},{"title":"Include NIST Calibration Certificate","offer_id":48343346118868,"sku":"EXT-SD500-NIST","price":426.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0837\/0451\/2724\/files\/EXT-SD500-2.jpg?v=1785144519"},{"product_id":"extech-sd700-barometric-pressure-humidity-temperature-datalogger","title":"Extech SD700 Barometric Pressure\/Humidity\/Temperature Datalogger","description":"\u003cspan style=\"font-weight: bold;\"\u003eRecords data to SD card in Excel® format\u003c\/span\u003e\n\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003cul\u003e\n\u003cli\u003eDisplays Barometric Pressure in 3 units of measure: hPa, mmHg, and inHg\u003c\/li\u003e\n\u003cli\u003eTriple LCD simultaneously displays Barometric Pressure, Temperature, and Relative Humidity\u003c\/li\u003e\n\u003cli\u003eDatalogger date\/time stamps and stores readings on an SD card in Excel® format for easy transfer to a PC\u003c\/li\u003e\n\u003cli\u003eSelectable data sampling rate: 5, 10, 30, 60, 120, 300, 600 seconds\u003c\/li\u003e\n\u003cli\u003eComplete with (6) AAA batteries, 2G SD card, Universal AC adaptor, and mounting bracket\u003c\/li\u003e\n\u003c\/ul\u003e\u003cspan class=\"smallcaption\"\u003eFor complete specs please see the Downloads tab (not available for some accessories)\u003c\/span\u003e\u003cdiv class=\"features\"\u003e\n\u003cspan class=\"smallcaption\"\u003e\u003c\/span\u003e\u003chr style=\"width: 100%; height: 2px;\"\u003e\n\u003ca href=\"http:\/\/www.extech.com\/instruments\/resources\/flash\/flash.asp?title=SD%20Series%20Showcase\u0026amp;filename=sdseriesshowcase.swf\u0026amp;width=640\u0026amp;height=360\" target=\"_blank\"\u003e\u003cimg align=\"\" alt=\"\" border=\"0\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0837\/0451\/2724\/files\/21vidicon.jpg?v=1784668666\"\u003e\u003cspan style=\"font-weight: bold;\"\u003eSD Series Showcase\u003c\/span\u003e\u003c\/a\u003e\u003cbr\u003e  \n\u003c\/div\u003e","brand":"Extech Instruments Corp.","offers":[{"title":"Default Title","offer_id":48343345987796,"sku":"EXT-SD700","price":400.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0837\/0451\/2724\/files\/EXT-SD700-2.jpg?v=1785144519"},{"product_id":"extech-sd800-co2-humidity-temperature-datalogger","title":"Extech SD800 CO2\/Humidity\/Temperature Datalogger","description":"\u003ch2 class=\"prodsubtitle\"\u003eRecords data on an SD card in Excel® format\u003c\/h2\u003e\n\u003cdiv class=\"features\"\u003e\n\u003ch3\u003eFeatures:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eChecks for Carbon Dioxide (CO\u003csub\u003e2\u003c\/sub\u003e) concentrations\u003c\/li\u003e\n\u003cli\u003eMaintenance free dual wavelength NDIR (non-dispersive infrared) CO\u003csub\u003e2\u003c\/sub\u003e sensor\u003c\/li\u003e\n\u003cli\u003eTriple LCD simultaneously displays CO\u003csub\u003e2\u003c\/sub\u003e, Temperature and Relative Humidity\u003c\/li\u003e\n\u003cli\u003eMeasurement ranges: CO\u003csub\u003e2\u003c\/sub\u003e - 0 to 4,000ppm; Temperature - 32 to 122°F (0 to 50°C); Humidity - 10 to 90%RH\u003c\/li\u003e\n\u003cli\u003eDatalogger stores readings on an SD card in Excel® format for easy transfer to a PC\u003c\/li\u003e\n\u003cli\u003eSelectable data sampling rate: 5, 10, 30, 60, 120, 300, 600 seconds or Auto\u003c\/li\u003e\n\u003cli\u003eComplete with six AAA batteries, 2G SD memory card, universal AC adaptor, and mounting bracket\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cspan class=\"smallcaption\"\u003eFor complete specs please see the Downloads tab (not available for some accessories)\u003c\/span\u003e\u003chr style=\"width: 100%; height: 2px;\"\u003e\n\u003ca href=\"http:\/\/www.extech.com\/instruments\/resources\/flash\/flash.asp?title=SD%20Series%20Showcase\u0026amp;filename=sdseriesshowcase.swf\u0026amp;width=640\u0026amp;height=360\" target=\"_blank\"\u003e\u003cimg align=\"\" alt=\"\" border=\"0px\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0837\/0451\/2724\/files\/21vidicon.jpg?v=1784668666\"\u003e\u003cspan style=\"font-weight: bold;\"\u003eSD Series Showcase\u003c\/span\u003e\u003c\/a\u003e\u003cbr\u003e\u003cspan class=\"smallcaption\"\u003e\u003c\/span\u003e\n\u003c\/div\u003e","brand":"Extech Instruments Corp.","offers":[{"title":"Default Title","offer_id":48343346020564,"sku":"EXT-SD800","price":560.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0837\/0451\/2724\/files\/EXT-SD800-2.jpg?v=1785144520"},{"product_id":"extech-sdl500-hygro-thermometer-datalogger","title":"Extech SDL500 Hygro-Thermometer\/Datalogger","description":"\u003ch2 class=\"prodsubtitle\"\u003eRecords data on an SD card in Excel® format\u003c\/h2\u003e\n\u003ch3\u003eFeatures:\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eRelative Humidity, Temperature, Dew Point, and Wet Bulb measurement\u003c\/li\u003e\n\u003cli\u003eAdjustable data sampling rate\u003c\/li\u003e\n\u003cli\u003eStores 99 readings manually and 20M readings via 2G SD card\u003c\/li\u003e\n\u003cli\u003eType K\/J Thermocouple input for high temperature measurements\u003c\/li\u003e\n\u003cli\u003eLarge backlit dual LCD display\u003c\/li\u003e\n\u003cli\u003eRecord\/Recall MIN, MAX, Data Hold and Auto power off\u003c\/li\u003e\n\u003cli\u003eBuilt-in PC interface\u003c\/li\u003e\n\u003cli\u003eComplete with 6 x AA batteries, SD card, carrying case and Humidity\/Temperature probe\u003c\/li\u003e\n\u003c\/ul\u003eFor complete specs please see the Downloads tab (not available for some accessories)\u003cdiv class=\"features\"\u003e\n\u003cspan class=\"smallcaption\"\u003e\u003c\/span\u003e\u003chr style=\"width: 100%; height: 2px;\"\u003e\n\u003c\/div\u003e","brand":"Extech Instruments Corp.","offers":[{"title":"Default Title","offer_id":48343346217172,"sku":"EXT-SDL500","price":489.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0837\/0451\/2724\/files\/EXT-SDL500-2.jpg?v=1785144526"},{"product_id":"monarch-portable-usb-temperature-and-humidity-probe","title":"Monarch Portable USB Temperature and Humidity Probe","description":"\u003cp style=\"background-color: transparent; box-sizing: border-box; color: rgb(88, 89, 92);  font-size: 16px; font-style: normal; font-variant: normal; font-weight: 400; letter-spacing: normal; margin-bottom: 19.44px; margin-left: 0px; margin-right: 0px; margin-top: 0px; orphans: 2; text-align: left; text-decoration: none; text-indent: 0px; text-transform: none; -webkit-text-stroke-width: 0px; white-space: normal; word-spacing: 0px;\"\u003eThe Portable USB Temperature and Humidity Probe combines high accuracy temperature and humidity sensors into a rugged stainless steel probe with built-in USB interface. The probe can be used with Windows based PC’s or Android devices that support On-The-Go communications. To use with an Android device simply download the free App from Google Play, plug the probe into your device with the supplied interface cables and start the application. The probe receives its power from the host USB device. Real time data is displayed and can be stored for review on the PC using a spread sheet or review data graphically using our free \u003ci style=\"box-sizing: border-box;\"\u003eTrack-It\u003c\/i\u003e\u003ci style=\"box-sizing: border-box; margin-bottom: 0px;\"\u003e™\u003c\/i\u003e data logger software. Available in 300mm (12”) length. The probe comes standard with a free flow Delrin cap. Optional sintered stainless steel filter caps are available for measuring dry bulk material or for use in dusty\/dirty environments. Field pre-calibrated replacement sensors are available (with or without N.I.S.T. certificate).\u003c\/p\u003e\u003cspan style=\"display: inline !important; float: none; background-color: rgb(255, 255, 255); color: rgb(51, 51, 51);  font-size: 16px; font-style: normal; font-variant: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: left; text-decoration: none; text-indent: 0px; text-transform: none; -webkit-text-stroke-width: 0px; white-space: normal; word-spacing: 0px;\"\u003e\n\u003c\/span\u003e\u003cp style=\"background-color: transparent; box-sizing: border-box; color: rgb(88, 89, 92);  font-size: 16px; font-style: normal; font-variant: normal; font-weight: 400; letter-spacing: normal; margin-bottom: 19.44px; margin-left: 0px; margin-right: 0px; margin-top: 0px; orphans: 2; text-align: left; text-decoration: none; text-indent: 0px; text-transform: none; -webkit-text-stroke-width: 0px; white-space: normal; word-spacing: 0px;\"\u003e\u003cstrong style=\"box-sizing: border-box; font-weight: 700; margin-bottom: 0px;\"\u003eTypical Uses:\u003c\/strong\u003e\u003c\/p\u003e\u003cspan style=\"display: inline !important; float: none; background-color: rgb(255, 255, 255); color: rgb(51, 51, 51);  font-size: 16px; font-style: normal; font-variant: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: left; text-decoration: none; text-indent: 0px; text-transform: none; -webkit-text-stroke-width: 0px; white-space: normal; word-spacing: 0px;\"\u003e\n\u003c\/span\u003e\u003cul style=\"background-color: transparent; box-sizing: border-box; color: rgb(51, 51, 51);  font-size: 16px; font-style: normal; font-variant: normal; font-weight: 400; letter-spacing: normal; list-style-image: none; list-style-position: outside; list-style-type: disc; margin-bottom: 0px; margin-left: 35px; margin-right: 0px; margin-top: 0px; orphans: 2; padding-bottom: 0px; padding-left: 0px; padding-right: 0px; padding-top: 0px; text-align: left; text-decoration: none; text-indent: 0px; text-transform: none; -webkit-text-stroke-width: 0px; white-space: normal; word-spacing: 0px;\"\u003e\n\u003cli style=\"box-sizing: border-box; list-style-image: none; list-style-position: outside; list-style-type: disc; margin-bottom: 4px;\"\u003eHVAC spot checking\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box; list-style-image: none; list-style-position: outside; list-style-type: disc; margin-bottom: 4px;\"\u003eIndustrial process\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box; list-style-image: none; list-style-position: outside; list-style-type: disc; margin-bottom: 4px;\"\u003eStorage facilities\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box; list-style-image: none; list-style-position: outside; list-style-type: disc; margin-bottom: 4px;\"\u003eBuilding energy management\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box; list-style-image: none; list-style-position: outside; list-style-type: disc; margin-bottom: 4px;\"\u003eDry bulk material measurement\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box; list-style-image: none; list-style-position: outside; list-style-type: disc; margin-bottom: 4px;\"\u003eClean rooms\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box; list-style-image: none; list-style-position: outside; list-style-type: disc; margin-bottom: 4px;\"\u003eEnvironmental monitoring\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box; list-style-image: none; list-style-position: outside; list-style-type: disc; margin-bottom: 4px;\"\u003eData centers\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box; list-style-image: none; list-style-position: outside; list-style-type: disc; margin-bottom: 4px;\"\u003eGreenhouse\/Agriculture\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box; list-style-image: none; list-style-position: outside; list-style-type: disc; margin-bottom: 4px;\"\u003eFood and beverage\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box; list-style-image: none; list-style-position: outside; list-style-type: disc; margin-bottom: 4px;\"\u003eLaboratories\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box; list-style-image: none; list-style-position: outside; list-style-type: disc; margin-bottom: 4px;\"\u003eComputer rooms\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box; list-style-image: none; list-style-position: outside; list-style-type: disc; margin-bottom: 4px;\"\u003eProcess air\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box; list-style-image: none; list-style-position: outside; list-style-type: disc; margin-bottom: 4px;\"\u003eEnvironmental chambers\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box; list-style-image: none; list-style-position: outside; list-style-type: disc; margin-bottom: 4px;\"\u003eIncubators\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box; list-style-image: none; list-style-position: outside; list-style-type: disc; margin-bottom: 4px;\"\u003eDryers\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box; list-style-image: none; list-style-position: outside; list-style-type: disc; margin-bottom: 0px;\"\u003eDehumidifier\/dew point controllers\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Monarch Instrument","offers":[{"title":"Default Title","offer_id":48343374627028,"sku":"MON-6184-010","price":357.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0837\/0451\/2724\/files\/MON-6184-010-2.jpg?v=1785146201"},{"product_id":"tpi-1010-a-co2-co-temperature-and-humidity-iaq-meter","title":"TPI-1010 A, CO2, CO, Temperature and Humidity IAQ Meter","description":"\u003cp style=\"margin: 0px 0px 10px; color: rgb(80, 81, 80); text-transform: none; line-height: 20px; text-indent: 0px; letter-spacing: normal;  font-style: normal; font-weight: 400; word-spacing: 0px; white-space: normal; orphans: 2; widows: 2; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255);\"\u003e\u003cspan style=\"font-size: 16px;\"\u003eWith the \u003cb\u003eTPI 1010 A\u003c\/b\u003e Indoor Air Quality Meter, you can easily measure the CO, CO₂, temperature, relative humidity, dew point and wet bulb levels in your business or workspace. The meter is built with innovative sensors to deliver accurate results, which can be logged in intervals ranging from 1 second to 23 hours 59 minutes.\u003c\/span\u003e\u003c\/p\u003e\u003cp style=\"margin: 0px 0px 10px; color: rgb(80, 81, 80); text-transform: none; line-height: 20px; text-indent: 0px; letter-spacing: normal;  font-style: normal; font-weight: 400; word-spacing: 0px; white-space: normal; orphans: 2; widows: 2; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255);\"\u003e\u003cstrong style=\"font-weight: 700;\"\u003e\u003cspan style=\"font-size: 16px;\"\u003eFeatures\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\u003cul style=\"margin: 0px 0px 10px 25px; padding: 0px; color: rgb(51, 51, 51); text-transform: none; text-indent: 0px; letter-spacing: normal;  font-style: normal; font-weight: 400; word-spacing: 0px; white-space: normal; orphans: 2; widows: 2; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255);\"\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 16px;\"\u003eMeasures CO, CO₂, temperature, relative humidity, dew point and wet bulb levels in indoor air\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 16px;\"\u003eCalculates the percentage of outside air to help your building and workspace maintain an acceptable CO₂ level\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 16px;\"\u003eDesigned to monitor the results of air control systems\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 16px;\"\u003eBacklit, 3-line display with annunciators\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 16px;\"\u003eRecords up to 4,000 readings in intervals ranging from 1 second to 23 hours 59 minutes\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 16px;\"\u003eConnects to a computer with the A368 USB cable (sold separately) to download the results\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-size: 16px;\"\u003eUse the infrared connection to print to the A740 printer (sold separately)\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp style=\"margin: 0px 0px 10px; color: rgb(80, 81, 80); text-transform: none; line-height: 20px; text-indent: 0px; letter-spacing: normal;  font-style: normal; font-weight: 400; word-spacing: 0px; white-space: normal; orphans: 2; widows: 2; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255);\"\u003e\u003cstrong style=\"font-weight: 700;\"\u003e\u003cspan style=\"font-size: 16px;\"\u003eApplications\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\u003cul style=\"margin: 0px 0px 10px 25px; padding: 0px; color: rgb(51, 51, 51); text-transform: none; text-indent: 0px; letter-spacing: normal;  font-style: normal; font-weight: 400; word-spacing: 0px; white-space: normal; orphans: 2; widows: 2; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255);\"\u003e\u003cli\u003e\u003cspan style=\"font-size: 16px;\"\u003eIndoor Air Quality Testing\u003c\/span\u003e\u003c\/li\u003e\u003c\/ul\u003e\u003ch4 style=\"margin: 10px 0px; color: rgb(49, 49, 49); text-transform: none; line-height: 26px; text-indent: 0px; letter-spacing: normal;  font-style: normal; font-weight: 700; word-spacing: 0px; display: block; white-space: normal; orphans: 2; widows: 2; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255);\"\u003eTPI 1010a Specifications\u003c\/h4\u003e\u003cspan style=\"color: rgb(51, 51, 51); text-transform: none; text-indent: 0px; letter-spacing: normal;  font-style: normal; font-weight: 400; word-spacing: 0px; display: inline !important; white-space: normal; orphans: 2; widows: 2; float: none; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255);\"\u003e\u003cspan style=\"font-size: 16px;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003ctable class=\"table table-striped\" style=\"width: 729.91px; color: rgb(51, 51, 51); text-transform: none; text-indent: 0px; letter-spacing: normal;  font-style: normal; font-weight: 400; margin-bottom: 20px; word-spacing: 0px; white-space: normal; border-collapse: collapse; max-width: 100%; border-spacing: 0px; orphans: 2; widows: 2; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255);\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"vertical-align: top; padding: 6px 8px; line-height: 20px; text-align: left; border-top: 1px solid rgb(221, 221, 221); background-color: rgb(249, 249, 249);\"\u003e\u003cspan style=\"font-size: 16px;\"\u003eAir Conditions Measured\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"vertical-align: top; padding: 6px 8px; line-height: 20px; text-align: left; border-top: 1px solid rgb(221, 221, 221); background-color: rgb(249, 249, 249);\"\u003e\u003cspan style=\"font-size: 16px;\"\u003eCO₂, temperature, dew point temperature, wet bulb temperature, relative humidity, CO, % outside air\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"vertical-align: top; padding: 6px 8px; line-height: 20px; text-align: left; border-top: 1px solid rgb(221, 221, 221);\"\u003e\u003cspan style=\"font-size: 16px;\"\u003eNumber of Readings Stored\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"vertical-align: top; padding: 6px 8px; line-height: 20px; text-align: left; border-top: 1px solid rgb(221, 221, 221);\"\u003e\u003cspan style=\"font-size: 16px;\"\u003e4,000\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"vertical-align: top; padding: 6px 8px; line-height: 20px; text-align: left; border-top: 1px solid rgb(221, 221, 221); background-color: rgb(249, 249, 249);\"\u003e\u003cspan style=\"font-size: 16px;\"\u003eCO Range\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"vertical-align: top; padding: 6px 8px; line-height: 20px; text-align: left; border-top: 1px solid rgb(221, 221, 221); background-color: rgb(249, 249, 249);\"\u003e\u003cspan style=\"font-size: 16px;\"\u003e0 to 500 ppm with ±3 ppm or ±5% of reading accuracy (whichever is greater)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"vertical-align: top; padding: 6px 8px; line-height: 20px; text-align: left; border-top: 1px solid rgb(221, 221, 221);\"\u003e\u003cspan style=\"font-size: 16px;\"\u003eCO₂ Range\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"vertical-align: top; padding: 6px 8px; line-height: 20px; text-align: left; border-top: 1px solid rgb(221, 221, 221);\"\u003e\u003cspan style=\"font-size: 16px;\"\u003e0 to 5,000 ppm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"vertical-align: top; padding: 6px 8px; line-height: 20px; text-align: left; border-top: 1px solid rgb(221, 221, 221); background-color: rgb(249, 249, 249);\"\u003e\u003cspan style=\"font-size: 16px;\"\u003eCO₂ Accuracy\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"vertical-align: top; padding: 6px 8px; line-height: 20px; text-align: left; border-top: 1px solid rgb(221, 221, 221); background-color: rgb(249, 249, 249);\"\u003e\u003cspan style=\"font-size: 16px;\"\u003e±5% of reading + 75 ppm (50 to 104°F \/ 10 to 40°C), ±10% of reading + 75 ppm (less than 50°F (10°C) \/ more than 104°F (40°C))\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"vertical-align: top; padding: 6px 8px; line-height: 20px; text-align: left; border-top: 1px solid rgb(221, 221, 221);\"\u003e\u003cspan style=\"font-size: 16px;\"\u003eCO₂ Alarm\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"vertical-align: top; padding: 6px 8px; line-height: 20px; text-align: left; border-top: 1px solid rgb(221, 221, 221);\"\u003e\u003cspan style=\"font-size: 16px;\"\u003eAudible, visual, selectable levels\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"vertical-align: top; padding: 6px 8px; line-height: 20px; text-align: left; border-top: 1px solid rgb(221, 221, 221); background-color: rgb(249, 249, 249);\"\u003e\u003cspan style=\"font-size: 16px;\"\u003eTemperature Range\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"vertical-align: top; padding: 6px 8px; line-height: 20px; text-align: left; border-top: 1px solid rgb(221, 221, 221); background-color: rgb(249, 249, 249);\"\u003e\u003cspan style=\"font-size: 16px;\"\u003e-5 to 140°F (-20 to 60°C)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"vertical-align: top; padding: 6px 8px; line-height: 20px; text-align: left; border-top: 1px solid rgb(221, 221, 221);\"\u003e\u003cspan style=\"font-size: 16px;\"\u003eTemperature Accuracy\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"vertical-align: top; padding: 6px 8px; line-height: 20px; text-align: left; border-top: 1px solid rgb(221, 221, 221);\"\u003e\u003cspan style=\"font-size: 16px;\"\u003e±2°F (±1°C)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"vertical-align: top; padding: 6px 8px; line-height: 20px; text-align: left; border-top: 1px solid rgb(221, 221, 221); background-color: rgb(249, 249, 249);\"\u003e\u003cspan style=\"font-size: 16px;\"\u003eDisplay Type\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"vertical-align: top; padding: 6px 8px; line-height: 20px; text-align: left; border-top: 1px solid rgb(221, 221, 221); background-color: rgb(249, 249, 249);\"\u003e\u003cspan style=\"font-size: 16px;\"\u003e3-line with annunciators and backlight\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"vertical-align: top; padding: 6px 8px; line-height: 20px; text-align: left; border-top: 1px solid rgb(221, 221, 221);\"\u003e\u003cspan style=\"font-size: 16px;\"\u003ePower Supply\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"vertical-align: top; padding: 6px 8px; line-height: 20px; text-align: left; border-top: 1px solid rgb(221, 221, 221);\"\u003e\u003cspan style=\"font-size: 16px;\"\u003e3 AA batteries, 5 V AC\/DC adapter\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"vertical-align: top; padding: 6px 8px; line-height: 20px; text-align: left; border-top: 1px solid rgb(221, 221, 221); background-color: rgb(249, 249, 249);\"\u003e\u003cspan style=\"font-size: 16px;\"\u003eOutput Type\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"vertical-align: top; padding: 6px 8px; line-height: 20px; text-align: left; border-top: 1px solid rgb(221, 221, 221); background-color: rgb(249, 249, 249);\"\u003e\u003cspan style=\"font-size: 16px;\"\u003eUSB, infrared\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"vertical-align: top; padding: 6px 8px; line-height: 20px; text-align: left; border-top: 1px solid rgb(221, 221, 221);\"\u003e\u003cspan style=\"font-size: 16px;\"\u003eDew Point Temperature Range\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"vertical-align: top; padding: 6px 8px; line-height: 20px; text-align: left; border-top: 1px solid rgb(221, 221, 221);\"\u003e\u003cspan style=\"font-size: 16px;\"\u003e-47 to 135°F (-44 to 57°C)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"vertical-align: top; padding: 6px 8px; line-height: 20px; text-align: left; border-top: 1px solid rgb(221, 221, 221); background-color: rgb(249, 249, 249);\"\u003e\u003cspan style=\"font-size: 16px;\"\u003eWet Bulb Temperature Range\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"vertical-align: top; padding: 6px 8px; line-height: 20px; text-align: left; border-top: 1px solid rgb(221, 221, 221); background-color: rgb(249, 249, 249);\"\u003e\u003cspan style=\"font-size: 16px;\"\u003e3 to 135°F (-16 to 57°C)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"vertical-align: top; padding: 6px 8px; line-height: 20px; text-align: left; border-top: 1px solid rgb(221, 221, 221);\"\u003e\u003cspan style=\"font-size: 16px;\"\u003eRelative Humidity Range\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"vertical-align: top; padding: 6px 8px; line-height: 20px; text-align: left; border-top: 1px solid rgb(221, 221, 221);\"\u003e\u003cspan style=\"font-size: 16px;\"\u003e5 to 95% with ±2°F (1°C) accuracy\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"vertical-align: top; padding: 6px 8px; line-height: 20px; text-align: left; border-top: 1px solid rgb(221, 221, 221); background-color: rgb(249, 249, 249);\"\u003e\u003cspan style=\"font-size: 16px;\"\u003eManufacturer Warranty\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"vertical-align: top; padding: 6px 8px; line-height: 20px; text-align: left; border-top: 1px solid rgb(221, 221, 221); background-color: rgb(249, 249, 249);\"\u003e\u003cspan style=\"font-size: 16px;\"\u003e3 years (unit), 2 years (sensor)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cbr\u003e","brand":"Test Products International, Inc.","offers":[{"title":"Default Title","offer_id":48343541907668,"sku":"TPI-1010a","price":1131.45,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0837\/0451\/2724\/files\/TPI-1010a-1.jpg?v=1785148003"}],"url":"https:\/\/sejqw6-v1.myshopify.com\/collections\/humidity-temperature.oembed","provider":"Reliability Direct Store, LLC","version":"1.0","type":"link"}