Measuring Range: 0.00 ~ 14.00 pH
Resolution: 0.01 pH
Accuracy: ±0.01pH
Calibration: 3-point(digital automatic)
Operating Temperature: 0°C ~ 60°C
Power Source: 2 x 1.5v (LR44)
Dimensions: 153 x 29 x 16 mm
PH Meter w Auto Calibration
Acutek PH-444 is an ideal pH meter for your high accuracy needs. This simple pH meter has a high resolution and and digital calibration for stable readings.