Extech PH50

793950050507

Waterproof pH Pen

Fulfilled by Extech

Extech Waterproof pH Pen, Extech PH50

Specifications:
pH 2.0 to 12.0pH
Resolution 0.1pH, 0.1°
Accuracy ±0.3pH
Power Four LR44 button batteries
Dimension 6 x 1.5 x 0.9" (152 x 37 x 24mm)

Ratings:
CE Certified

Description:
Easy to use, rugged pH pen with 2 to 12pH range. pH range: 2 to 12pH LCD displays pH eadings. Easy to calibrate single CAL key with automatic pH buffer recognition (4, 7, and 10pH). Choice of 3 point calibration for better accuracy. Data hold freezes reading on display. Low battery indicator, Auto power off. Complete with built in electrode, sensor cap, inner pH electrode protection cap, and 4 LR44 button batteries.