About this item    Easy auto.   calibration with buffer recognition;  auto.   temp.  compensation (ATC) ensures accuracy in various temperatures (32 to 122F)    Backed quality pH sensor with low impedance, ensuring high response rate    Comes in a rugged carrying case with pH 4&7 buffers and a lanyard    Auto recognition of stable values improves consistency, so you don't have to guess when to manually hold measurement    Up to 2000 hours' continuous operation, powered by AAA batteries
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Special Feature: Waterproof
Color: Regular Kit
Age Range (Description): Adult
Included Components: PH20 Value pH tester kit
Outer Material: Plastic
Specification Met: CE, ISO 9001, RoHS
Display Type: Digital
Product Care Instructions: Hand Wash Only
Unit Count: 1.  0 Count