hot sales Original Pocket Pen type monitor ph tester meter with backlight detected Drinking Water Quality Analysis

100% BRAND NEW!

Weight: 53g
Excellent meter, very accurate and durable
Measuring pH Range: 0.00 - 14.00 pH
Resolution: 0.1 pH
Accuracy: ±0.1 pH
Operating Temperature: 0 - 50°C (32 - 122°F)
Calibration: manual,1 point
This digital pen style pH meter is an ideal instrument for aquarium, fishing industry, swimming pool, school laboratory, food & beverage etc.
Please calibrate with the buffer solution before use.
Package Content:
1 x pH meter
1 x screw driver
4 x 1.5v AG 13 button cell batteries (not included )

2 pouches of calibration buffer solution
1 x instruction manual ( English)