{"product_id":"apera-instruments-ai209-value-series-ph20-waterproof-ph-tester-kit-0-1-ph-accuracy","title":"Waterproof Digital pH Tester Kit with Automatic Calibration and Temperature Compensation – Apera PH20","description":"\u003cp\u003eA waterproof digital pH tester provides quick readings for pools, aquariums, hydroponics, beverage making and general water-solution checks. The Apera PH20 measures from 0 to 14.0 pH with ±0.1 pH accuracy and automatically compensates for temperatures from 32 to 122°F.\u003c\/p\u003e\u003cp\u003eAutomatic buffer recognition supports one- to three-point calibration, while a stable-reading indicator removes the guesswork from deciding when to record a result. The regular kit includes pH 4.00 and 7.00 calibration solutions, four AAA batteries, a lanyard and a rugged carrying case; a combo kit is also listed.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBrand: Apera Instruments\u003c\/li\u003e\n\u003cli\u003eModel: PH20 \/ AI209\u003c\/li\u003e\n\u003cli\u003eProduct: Waterproof digital pH tester\u003c\/li\u003e\n\u003cli\u003epH range: 0–14.0\u003c\/li\u003e\n\u003cli\u003epH accuracy: ±0.1\u003c\/li\u003e\n\u003cli\u003eTemperature compensation: 32–122°F \/ 0–50°C\u003c\/li\u003e\n\u003cli\u003eCalibration: Automatic 1–3 point\u003c\/li\u003e\n\u003cli\u003eBuffers included: pH 4.00 and 7.00\u003c\/li\u003e\n\u003cli\u003eWater resistance: IP67\u003c\/li\u003e\n\u003cli\u003ePower: Four AAA batteries\u003c\/li\u003e\n\u003cli\u003eBattery life: Up to 2000 hours\u003c\/li\u003e\n\u003cli\u003eKits: Regular or combo\u003c\/li\u003e\n\u003cli\u003eIncluded with regular kit: Lanyard and carrying case\u003c\/li\u003e\n\u003c\/ul\u003e\u003csection class=\"product-faq\"\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cdiv class=\"qa\"\u003e\n\u003ch3\u003eWhat liquids can the PH20 test?\u003c\/h3\u003e\n\u003cp\u003eThe PH20 is designed for general water solutions used in pools, aquariums, hydroponics, beverage making and similar applications.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"qa\"\u003e\n\u003ch3\u003eDoes the tester compensate for temperature?\u003c\/h3\u003e\n\u003cp\u003eYes. Automatic temperature compensation operates from 32 to 122°F.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"qa\"\u003e\n\u003ch3\u003eWhat calibration supplies come with the regular kit?\u003c\/h3\u003e\n\u003cp\u003eThe regular PH20 kit includes ready-to-use pH 4.00 and 7.00 buffer solutions.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"My Store","offers":[{"title":"Combo Kit","offer_id":45515395530867,"sku":"B077Z6LF91","price":130.48,"currency_code":"USD","in_stock":true},{"title":"Regular Kit","offer_id":45515395563635,"sku":"B01ENFOHN8","price":95.41,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0703\/2012\/8115\/files\/71ewDi82t5L._AC_SL1500.jpg?v=1789695781","url":"https:\/\/truegoodsmall.com\/products\/apera-instruments-ai209-value-series-ph20-waterproof-ph-tester-kit-0-1-ph-accuracy","provider":"True Goods Mall","version":"1.0","type":"link"}