PEN TYPE PH METER PHB-3

cheap pH pen type meter automatic calibration with pH buffer solution and batteries IP57 waterproof rating ISO9001:2008,CE

Features 1. Automatic calibration, no temperature compensation.

2. Low voltage alarm display.

3. 10 minutes automatic shutdown.

4. Replaceable electrode configuration calibration solution.

5. IP57 waterproof rating.  Specifications pH Measuring range 0~14.0 pH 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 Stand Kit included 1. PHB-3 Pen pH meter 1pc 2. pHCalibration buffer solution(pH7.00/10ml) 1bottles 3. AAA batteries 2pcs 4. Manual 1pc

PEN TYPE PH METER PHB-3