Pen type pH meter

-   Low voltage alarm display.

-   10 minutes automatic shutdown.

-   replaceable electrode configuration calibration solution.

-   IP57 waterproof rating.

Resolution

0.1   pH

Accuracy

±0.1pH±1   digit

Temperature   compensation

No

Other technical parameters

Automatic   Calibration

1-point   calibration (7.00 pH)

Power

2   AAA batteries, 1.5V × 2, more than 100 hours of continuous using

Size   and weight

39×25×176   mm/95g

Waterproof

IP57