Gain Express Waterproof 2.1 to 10.8 pH Meter Dipstick for Large Tank, Pond and Pool ATC Waterproof

Waterproof pH Meter 2.1 - 10.8pH Dipstick, 100 % Fully waterproof.
Calibrate this pH stick in a quick and simple way. It also has a glass probe that combines high sensitivity and good usage repetition (can it be use for many times) even on field measuring. It has built in ATC. Instantaneous response with high accuracy.

Features:
100 % Fully Waterproof
Auto Power On / Off when the meter senses solution
Built in ATC
One-Touch Calibration System
Low battery indication
Instantaneous response with high accuracy

Specifications:
Measuring Range: 2.1~10.8pH
Resolution: 0.1pH
Accuracy: ±0.1pH
Operating Temperature: 5~50°C (41~122°F)
Automatic Temperature Compensation (ATC): 5~50°C (41~122°F)
Power supply: 3 x 1.5 V AA Batteries (included)
Calibration: Automatic, 2 point
Size: approx. 415 x 23 x 23mm
Weight: approx. 191g
Package Weight: 0.29kg
Package Size: 3cm x 3cm x 42cm

Set Includes:
1 x pH stick
3 x 1.5V AA Batteries
1 x English Instruction Manual
Standard factory package