{"product_id":"extech-ex900-exstik-4-in-1-ph-chlorine-orp-temp-kit","title":"Extech EX900 ExStik 4-In-1 pH\/Chlorine\/ORP\/Temp Kit","description":"\u003cp\u003e\u003cstrong\u003eSurface Measurements of Chlorine, pH, or ORP Using a Flat Surface Electrode\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e4-in-1 Water Quality Meter measures Chlorine, pH, ORP plus Temperature with interchangeable flat surface electrodes (included) \n\u003c\/li\u003e\n\u003cli\u003eFlat surface electrodes work in liquids, semi-solids and solids \n\u003c\/li\u003e\n\u003cli\u003eMemory stores and recalls 15 readings and saves last calibrated value \n\u003c\/li\u003e\n\u003cli\u003eLarge 3-1\/2 digit (2000 count) Digital display with bargraph (pH bargraph originates at neutral point 7.00pH) \n\u003c\/li\u003e\n\u003cli\u003eAutomatic electronic self calibration for Chlorine and ORP; 1, 2 or 3 point buffer calibration for pH \n\u003c\/li\u003e\n\u003cli\u003eData Hold, Auto shut-off and low battery indication \n\u003c\/li\u003e\n\u003cli\u003eWaterproof design floats in wet environment (IP67) \n\u003c\/li\u003e\n\u003cli\u003eDirect reading of Total Chlorine from low detection limit; Unaffected by sample color or turbidity \n\u003c\/li\u003e\n\u003cli\u003eSimultaneous display of ppm or pH and °C\/°F Temperature \n\u003c\/li\u003e\n\u003cli\u003eSmart chip predicts pH electrode performance with \"RENEW\" indicator when replacement is needed \n\u003c\/li\u003e\n\u003cli\u003e\"CAL\" indicator alerts user to recalibrate pH electrode \n\u003c\/li\u003e\n\u003cli\u003eAutomatic Temperature Compensation \n\u003c\/li\u003e\n\u003cli\u003eEX900 Kit Complete with ExStik? Chlorine meter, gel filled pH electrode, ORP electrode, protective sensor cap, 5 packs of 10 reagent tablets (50 tests), 5 plastic sample cups, weighted stand, pH 4, 7 \u0026amp; 10buffer packs, four LR44 button batteries, carrying case, and neckstrap\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003epH: 0.00 to 14.00pH \n\u003c\/li\u003e\n\u003cli\u003eChlorine ppm: 0.01 to 10.00ppm \n\u003c\/li\u003e\n\u003cli\u003eORP mV: -999 to 999mV \n\u003c\/li\u003e\n\u003cli\u003eTemperature (pH and Chlronine probes only): 23° to 194°F (-5 to 90°C) \n\u003c\/li\u003e\n\u003cli\u003eResolution Chlorine\/pH\/ORP: 0.01ppm\/0.01pH\/4mV \n\u003c\/li\u003e\n\u003cli\u003eAccuracy Chlorine\/pH\/ORP: ±10% of rdg. + 1ppm\/±0.01pH\/±1mV \n\u003c\/li\u003e\n\u003cli\u003ePower: four LR44 button batteries \n\u003c\/li\u003e\n\u003cli\u003eDimensions: 1.4 x 6.8 x 1.6? (35.6 x 172.7 x 40.6mm) \n\u003c\/li\u003e\n\u003cli\u003eWeight: 3.85oz (110g)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Extech Instruments Corp.","offers":[{"title":"Default Title","offer_id":48343340581076,"sku":"EXT-EX900","price":339.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0837\/0451\/2724\/files\/EXT-EX900-2.jpg?v=1785144446","url":"https:\/\/sejqw6-v1.myshopify.com\/products\/extech-ex900-exstik-4-in-1-ph-chlorine-orp-temp-kit","provider":"Reliability Direct Store, LLC","version":"1.0","type":"link"}