2 in 1 PH Meter ABS Pen Type Household PH Tester with Automatic 2 Point Calibration Mode

1、Automatic Calibration: This PH temperature tester uses automatic 2 point calibration mode, no manual calibration required 

2、Measuring Range: This is household PH meter water quality test pen, which PH is 1.00~14.00, temperature is 0~50℃ 

3、Easy to Use: High quality water quality monitoring tool, high monitoring accuracy, easy to use, automatic detection after power on 

4、Wide Applications: Ideal for home and industrial PH testing applications, including drinking water, swimming pools, pond, and more 

5、Simple to Carry: This PH temperature test has 2 in 1 function, more sensitive, lightweight handheld design, easy to carry