Thermocare ph meter for water testing digital auto calibration for home Digital pH Meter

Thermocare Digital ph meter with lcd display 100% brand new weight: 65 gm size: 15 x 3 x 1.5 cm excellent meter, very accurate and durable measuring ph range: 0.0 - 14.0 ph resolution: 0.1 ph accuracy: 0.1 ph (20°c), 0.2 ph operating temperature: 0 - 50°c (32 - 122) calibration: manual,1 point this digital pen style ph meter is an ideal instrument for aquarium, fishing industry, swimming pool, school laboratory, food & beverage.Digital Pocket-Sized pH Meter For Water Purity testor used for water purity .