{"title":"Air Measurement","description":"\u003cdiv align=\"center\"\u003e\u003cspan style=\"FONT-SIZE: 14pt\"\u003e\u003cspan style=\"FONT-WEIGHT: bold\"\u003eAir Measurement\u003c\/span\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv align=\"center\"\u003e\n\u003cspan style=\"FONT-SIZE: 10pt\"\u003eOur Most Popular Models - Select A Sub-Category For More Products\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003cdiv align=\"left\"\u003e\n\u003cspan style=\"FONT-SIZE: 10pt\"\u003e\u003cspan style=\"font-family: Arial; font-size: 10pt;\"\u003eReliability Direct, Inc. offers a wide variety of instrumentation and tools for the HVAC\/R industry. These include Air Measurement instruments that accurately measure air flow, air velocity, air volume, air temperature, air humidity, psychrometers, air pressure, air quality, CO and CO2 and more. \u003c\/span\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"FONT-SIZE: 10pt\"\u003e\u003cspan style=\"font-family: Arial; font-size: 10pt;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"FONT-SIZE: 10pt\"\u003e\u003cspan style=\"font-family: Arial; font-size: 10pt;\"\u003eIn addition, essential tools from industry leaders such as Extech Instruments, Test Products International , and SKF such as multimeters, borescopes, refrigerant leak detectors, refrigerant recovery and charging, gas detectors and analyzers, etc. are provided for HVAC technicians and home inspection.\u003c\/span\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cdiv align=\"center\"\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!\u003cbr\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/div\u003e\n\u003ca href=\"http:\/\/www.reliabilitydirectstore.com\/kb_results.asp\"\u003e\u003cspan style=\"FONT-SIZE: 10pt\"\u003e\u003c\/span\u003e\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cspan style=\"FONT-SIZE: 10pt\"\u003e\u003cbr\u003e\u003c\/span\u003e\n\u003c\/div\u003e\u003cspan style=\"font-family: Arial; font-size: 10pt;\"\u003e\u003cbr\u003e\u003c\/span\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-an100-cfm-cmm-thermo-anemometer","title":"Extech AN100 CFM\/CMM Thermo-Anemometer","description":"\u003cdiv\u003e\u003cspan style=\"FONT-WEIGHT: bold\"\u003eCFM\/CMM Thermo-Anemometer + IR Thermometer\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"FONT-STYLE: italic\"\u003eLarge display of Airflow or Air Velocity\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cspan style=\"FONT-STYLE: italic\"\u003e\u003c\/span\u003e\u003cspan style=\"FONT-STYLE: italic\"\u003ePlus model with built-in InfraRed Thermometer\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\u003e\n\u003cspan style=\"FONT-WEIGHT: bold\"\u003e\u003c\/span\u003eModel AN100 ? CFM\/CMM Thermo-Anemometer \n\u003c\/li\u003e\n\u003cli\u003eSimultaneous display of Ambient Temperature and Air Flow or Air Velocity \n\u003c\/li\u003e\n\u003cli\u003eUp to 8 easy to set Area dimensions (ft 2 or cm2) are stored in the meter?s internal memory \n\u003c\/li\u003e\n\u003cli\u003e20 point average function for Air Flow \n\u003c\/li\u003e\n\u003cli\u003eSuper large LCD Backlit Display \n\u003c\/li\u003e\n\u003cli\u003e3% velocity accuracy via low friction 2.83\"D (72mm) ball bearing vane wheel on 3.9ft (120cm) cable \n\u003c\/li\u003e\n\u003cli\u003eData Hold and MIN\/MAX \n\u003c\/li\u003e\n\u003cli\u003eAuto Power off \n\u003c\/li\u003e\n\u003cli\u003eComplete with vane sensor with 3.9ft (120cm) cable, 9V battery, protective rubber holster, and carrying case \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"FONT-WEIGHT: bold\"\u003eApplications:\u003c\/span\u003e\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan style=\"FONT-WEIGHT: bold\"\u003e\u003c\/span\u003eHVAC installation, repair, diagnostics, and optimization. \n\u003c\/li\u003e\n\u003cli\u003eFume hood testing, installation, and verification \n\u003c\/li\u003e\n\u003cli\u003eVentilation system installation, servicing, and analysis \n\u003c\/li\u003e\n\u003cli\u003eEnvironmental wind and temperature testing\/analysis \n\u003c\/li\u003e\n\u003cli\u003eBoiler rooms \n\u003c\/li\u003e\n\u003cli\u003eIonizer flow output monitoring \n\u003c\/li\u003e\n\u003cli\u003eAutomobile aerodynamic testing \n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv\u003ePlant\/Facilities Maintenance\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv\u003e \u003c\/div\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\u003e\u003cspan style=\"FONT-WEIGHT: bold\"\u003eSpecifications\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cdiv\u003e\u003cspan style=\"FONT-WEIGHT: bold\"\u003eRange\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cdiv\u003e\u003cspan style=\"FONT-WEIGHT: bold\"\u003eResolution\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cdiv\u003e\u003cspan style=\"FONT-WEIGHT: bold\"\u003eBasic Accuracy\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cdiv\u003e\u003cspan style=\"FONT-WEIGHT: bold\"\u003eAir Velocity\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cdiv\u003e0.40 to 30.00 m\/s\u003c\/div\u003e\n\u003cdiv\u003e1.4 to 108.0 km\/h\u003c\/div\u003e\n\u003cdiv\u003e80 to 5906 ft\/min\u003c\/div\u003e\n\u003cdiv\u003e0.9 to 67.2 mph\u003c\/div\u003e\n\u003cdiv\u003e0.8 to 58.3 knots\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cdiv\u003e0.01 m\/s\u003c\/div\u003e\n\u003cdiv\u003e0.1 km\/h\u003c\/div\u003e\n\u003cdiv\u003e1 ft\/min\u003c\/div\u003e\n\u003cdiv\u003e0.1 mph\u003c\/div\u003e\n\u003cdiv\u003e0.1 knots\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cdiv\u003e±3% m\/s\u003c\/div\u003e\n\u003cdiv\u003e±3% km\/h\u003c\/div\u003e\n\u003cdiv\u003e±3% ft\/min\u003c\/div\u003e\n\u003cdiv\u003e±3% mph\u003c\/div\u003e\n\u003cdiv\u003e±3% knots\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cdiv\u003e\u003cspan style=\"FONT-WEIGHT: bold\"\u003eAir Temperature\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cdiv\u003e14 to 140°F (-10 to 60°C)\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cdiv\u003e0.1°F\/°C\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cdiv\u003e±6.0°F (3°C)\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cdiv\u003e\u003cspan style=\"FONT-WEIGHT: bold\"\u003eInfraRed Temperature\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"FONT-WEIGHT: bold\"\u003e(AN200 Only)\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cdiv\u003e-58 to -4°F (-50 to -20°C)\u003c\/div\u003e\n\u003cdiv\u003e-4 to 500°F (-20 to 260°C)\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cdiv\u003e0.1°F\/°C\u003c\/div\u003e\n\u003cdiv\u003e1°F\/°C\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cdiv\u003e±9.0°F (5.0°C)\u003c\/div\u003e\n\u003cdiv\u003e±2% reading or ±2°F (°C) whichever is greater\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cdiv\u003e\u003cspan style=\"FONT-WEIGHT: bold\"\u003eAirflow\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cdiv\u003e0 to 9999 CMM (m3\/min)\u003c\/div\u003e\n\u003cdiv\u003e0 to 9999 CFM (ft3\/min)\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cdiv\u003e0.1\u003c\/div\u003e\n\u003cdiv\u003e0.1\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cdiv\u003e\u003cspan style=\"FONT-WEIGHT: bold\"\u003eDimensions\/Weight\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cdiv\u003e 7 x 2.9 x 1.3\" (178 x 74 x 33mm)\/1.6lbs (700g)\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003cdiv\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\n\u003cdiv\u003e\n\u003cspan style=\"FONT-WEIGHT: bold; TEXT-DECORATION: underline\"\u003e\u003c\/span\u003e \u003c\/div\u003e\n","brand":"Extech Instruments Corp.","offers":[{"title":"Do Not Include NIST","offer_id":48343335239892,"sku":"EXT-AN100","price":224.0,"currency_code":"USD","in_stock":true},{"title":"Include NIST Calibration Certificate","offer_id":48343335272660,"sku":"EXT-AN100-NIST","price":321.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0837\/0451\/2724\/files\/EXT-AN100-2.jpg?v=1785144387"},{"product_id":"extech-ea80-indoor-air-quality-datalogger","title":"Extech EA80 Indoor Air Quality \/ DataLogger","description":"\u003cspan style=\"text-align: left; color: rgb(0, 0, 0); text-transform: none; text-indent: 0px; letter-spacing: normal;  font-style: normal; font-variant: normal; font-weight: 400; text-decoration: none; word-spacing: 0px; display: inline !important; white-space: normal; orphans: 2; float: none; -webkit-text-stroke-width: 0px;\"\u003e\u003cspan style=\"font-size: 16px;\"\u003eThe Extech EA80 checks for Carbon Dioxide concentrations using a maintenance-free dual wave NDIR (non-dispersive infrared) CO2 sensor with a range of 0 to 6,000 PPM. It can automatically data log up to 20,000 data sets or you can manually enter up to 99 sets for later recall. Additional features include: auto power off, data hold, max\/min with time stamp and alarm. \u003c\/span\u003e\u003c\/span\u003e\u003cb\u003e\u003cbr\u003e\u003cbr\u003eIndoor Air Quality Meter\/Datalogger \u003c\/b\u003e\u003cbr\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cdiv\u003eMeasures CO2 , Temperature, Humidity, Dew Point, and Wet Bulb\u003c\/div\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cdiv\u003eChecks for Carbon Dioxide (CO2) concentrations \u003c\/div\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cdiv\u003eMaintenance free dual wavelength NDIR (non-dispersive infrared) CO2 sensor \u003c\/div\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cdiv\u003eMeasurement range: CO2: 0 to 6,000ppm Temperature: -4 to 140°F (-20 to 60°C) \u003c\/div\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cdiv\u003eHumidity: 10 to 95%RH \u003c\/div\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cdiv\u003eContinuous (20,000 sets) or Manual (99 sets) datalogging \u003c\/div\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv\u003eComplete with (6) AAA batteries, RS-232 cable\u003cbr\u003e\u003cbr\u003e\u003ctable cellpadding=\"0\" cellspacing=\"0\" class=\"spectable\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"speccellcategory\" colspan=\"4\"\u003e\u003cb\u003eGeneral Specifications\u003c\/b\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"speccelltitle\" width=\"135\"\u003e\n\t\t\t\tCO2\u003c\/td\u003e\n\u003ctd class=\"speccelldata\" colspan=\"3\"\u003e\n\t\t\t\t0 to 6,000ppm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"speccelltitle\" width=\"135\"\u003e\n\t\t\t\tResolution\u003c\/td\u003e\n\u003ctd class=\"speccelldata\" colspan=\"3\"\u003e\n\t\t\t\t1ppm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"speccelltitle\" width=\"110\"\u003e\n\t\t\t\tTemperature\u003c\/td\u003e\n\u003ctd class=\"speccelldata\" colspan=\"3\"\u003e\n\t\t\t\t-4 to 140°F (-20 to 60°C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"speccelltitle\" width=\"110\"\u003e\n\t\t\t\tResolution\u003c\/td\u003e\n\u003ctd class=\"speccelldata\" colspan=\"3\"\u003e\n\t\t\t\t0.1°F\/°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"speccelltitle\" width=\"110\"\u003e\n\t\t\t\tHumidity\u003c\/td\u003e\n\u003ctd class=\"speccelldata\" colspan=\"3\"\u003e\n\t\t\t\t10 to 95%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"speccelltitle\" width=\"110\"\u003e\n\t\t\t\tResolution\u003c\/td\u003e\n\u003ctd class=\"speccelldata\" colspan=\"3\"\u003e\n\t\t\t\t1%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"speccelltitle\" width=\"110\"\u003e\n\t\t\t\tDatalogging\u003c\/td\u003e\n\u003ctd class=\"speccelldata\" colspan=\"3\"\u003e\n\t\t\t\tContinuous: 20,000 sets\/Manual 99 sets\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"speccelltitle\" width=\"110\"\u003e\n\t\t\t\tDimensions\u003c\/td\u003e\n\u003ctd class=\"speccelldata\" colspan=\"3\"\u003e\n\t\t\t\t5.3 x 2.8 x 1.2\" (135 x 72 x 31mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"speccelltitle\" width=\"110\"\u003e\n\t\t\t\tWeight\u003c\/td\u003e\n\u003ctd class=\"speccelldata\" colspan=\"3\"\u003e\n\t\t\t\t8.2 oz (235g)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003cbr\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n","brand":"Extech Instruments Corp.","offers":[{"title":"Default Title","offer_id":48343337730260,"sku":"EXT-EA80","price":979.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0837\/0451\/2724\/files\/EXT-EA80-2.jpg?v=1785144413"},{"product_id":"extech-en300-hygro-thermo-anemometer-light-sound-meter","title":"Extech EN300 Hygro-Thermo-Anemometer-Light-Sound Meter","description":"\u003ch2 class=\"prodsubtitle\"\u003eMeasures Humidity, Temperature, Air Velocity, Light and Sound\u003c\/h2\u003e\n\u003cdiv class=\"features\"\u003e\n\u003ch3\u003eFeatures:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eRugged 5-in-1 environmental meter with tripod mount and RS-232 PC interface\u003c\/li\u003e\n\u003cli\u003eLarge 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-Sound Mode\u003c\/li\u003e\n\u003cli\u003eData Hold, Min\/Max, Auto power off, Low Battery\/Overrange indication\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\u003eType K input measures temperature to 2372° (1300°C)\u003c\/li\u003e\n\u003cli\u003eUtilizes precision photo diode and correction filter for Cosine and color corrected light measurements\u003c\/li\u003e\n\u003cli\u003eSound Level measurement meets IEC 61672 class 2 using A frequency weighting and fast response time\u003c\/li\u003e\n\u003cli\u003eComplete with Type K thermocouple probe, pouch case, and six 1.5V AAA batteries\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  \u003cspan class=\"smallcaption\"\u003e\u003c\/span\u003e\n\u003c\/div\u003e","brand":"Extech Instruments Corp.","offers":[{"title":"Default Title","offer_id":48343337894100,"sku":"EXT-EN300","price":420.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0837\/0451\/2724\/files\/EXT-EN300-2.jpg?v=1785144423"},{"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-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-rh350-datalogging-superheat-psychrometer","title":"Extech RH350 Datalogging Superheat Psychrometer","description":"\u003cp\u003eDatalogging Superheat Psychrometer Features:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSuperheat differential measurements: T1-T2, Air-T1, T1-Dewpoint\n\u003c\/li\u003e\n\u003cli\u003eDual Type K external temperature probe inputs  (T1, T2)\n\u003c\/li\u003e\n\u003cli\u003eSimultaneous display of %RH, Temperature and Dew point or Wet Bulb or External Probe Temperatures\n\u003c\/li\u003e\n\u003cli\u003eBuilt-in RS-232 interface (optional RS-232 cable) - uses Windows® Hyperterminal to download data to a PC\n\u003c\/li\u003e\n\u003cli\u003eMemory stores up to 99 data records\n\u003c\/li\u003e\n\u003cli\u003eRetrieve Max\/Min readings with data and time plus Average function\n\u003c\/li\u003e\n\u003cli\u003eReal time clock\n\u003c\/li\u003e\n\u003cli\u003eTriple display with backlighting\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\u003eAuto power off to save battery life\n\u003c\/li\u003e\n\u003cli\u003eRH350 complete with two Type K bead wire temperature probes and 4 AAA batteries\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eOptional RH355 Superheat Psychrometer Kit Includes:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eRH350 meter\n\u003c\/li\u003e\n\u003cli\u003e33% and 75% calibration bottles\n\u003c\/li\u003e\n\u003cli\u003e2 temperature probes\n\u003c\/li\u003e\n\u003cli\u003eRS-232 cable\n\u003c\/li\u003e\n\u003cli\u003e4 AAA batteries\n\u003c\/li\u003e\n\u003cli\u003eCarrying case\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eSpecifications (Range, Max Resolution, Basic Accuracy):\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°, ±1.8°F or ±1°C\n\u003c\/li\u003e\n\u003cli\u003eTemperature (external): -328 to 2498°F (-200 to 1370°C), 0.1°, ±0.3% or ±1.8°F\/±1°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: 9x2.2x1.7 (230x57x44)\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cdiv\u003eWeight: 5.3oz (153g)\u003c\/div\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Extech Instruments Corp.","offers":[{"title":"Do Not Include NIST","offer_id":48343344283860,"sku":"EXT-RH350","price":184.0,"currency_code":"USD","in_stock":true},{"title":"Include NIST Calibration Certificate","offer_id":48343344316628,"sku":"EXT-RH350-NIST","price":281.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0837\/0451\/2724\/files\/EXT-RH350-2.jpg?v=1785144512"},{"product_id":"tpi-1008-co2-and-temperature-iaq-meter","title":"TPI-1008 CO2 and Temperature IAQ Meter","description":"Model 1008A Indoor Air Quality Meter measures and displays Carbon Dioxide (CO2) and Temperature.\u003cbr\u003eMeasure and display carbon dioxide (CO2) and temperature. The TPI 1008A Indoor Air Quality (IAQ) Meter is a state of the art,\u003cbr\u003eeasy to use tester designed to provide you with the necessary measurements to monitor and make adjustments to air handling devices.\u003cbr\u003e \u003cbr\u003eThe 1008A IAQ meter uses state of the art sensors to measure carbon dioxide (CO2), and temperature\u003cbr\u003ePrint via I\/R to optional printer (Model A740)\u003cbr\u003e","brand":"Test Products International, Inc.","offers":[{"title":"Default Title","offer_id":48343541842132,"sku":"TPI-1008","price":695.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0837\/0451\/2724\/files\/TPI-1008-1.jpg?v=1785148002"},{"product_id":"tpi-565c1-hot-wire-anemometer","title":"TPI-565C1 Hot Wire Anemometer","description":"\u003cbr\u003e\u003cdiv id=\"productFeaturesBox\"\u003e\u003cp\u003e\u003cspan style=\"font-weight: bold;\"\u003eDigital hot wire anemometer and temperature\u003c\/span\u003e\u003c\/p\u003e\u003c\/div\u003e\u003cul\u003e\n\u003cli\u003eHot wire anemometer is required to accurately measure below 80 feet\/minute\u003c\/li\u003e\n\u003cli\u003eMeasure air velocity and temperature simultaneously\u003c\/li\u003e\n\u003cli\u003eRecord \u0026amp; recall Max, Min, \u0026amp; Avg\u003c\/li\u003e\n\u003cli\u003eData hold\u003c\/li\u003e\n\u003cli\u003eAuto power off (10 min.)\u003c\/li\u003e\n\u003cli\u003eLow battery display\u003c\/li\u003e\n\u003cli\u003eMultiple measuring units: (m\/s, k\/h, mile\/h, knots, ft.\/min)\u003c\/li\u003e\n\u003cli\u003eDownload to a computer using the RS-232 port and optional A500 cable\u003c\/li\u003e\n\u003cli\u003e39” cable length, hard-wired\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e","brand":"Test Products International, Inc.","offers":[{"title":"Default Title","offer_id":48343548428500,"sku":"TPI-565C1","price":186.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0837\/0451\/2724\/files\/TPI-565C1-1.jpg?v=1785148062"}],"url":"https:\/\/sejqw6-v1.myshopify.com\/collections\/air-measurement.oembed","provider":"Reliability Direct Store, LLC","version":"1.0","type":"link"}