• Twistable pocket-size pH tester that allows flexible measurement angles 


• With an Electrode holder can be on the containers of the testing samples


• Quick measurement with High Accuracy


• Clear & angle-adjustable LCD display


• HOLD button to freeze/lock readings


• Easy 2-button operation


• 1-point manual calibration


• With tective cap


• Comes with pH4.01, pH6.86 & pH9.18 calibration powder


• Suitable for laboratory, agricultural, industrial, and also field water analysis cedure
  
  

Specifications:

• Range: 0.00~14.00pH


• Resolution: 0.01pH


• Accuracy: ±0.1pH(@20°C) ±0.2pH


• Operating Temperature: 0~50°C


• Calibration: Manual at one point (via trimmer)


• Power Supply: 3 x 1.5V AG13 button battery


• Size: 97 x 29 x 36mm / 3.82 x 1.14 x 1.42inch


• Weight: 50g (without battery)