Digital Mini pH Meter for Aquarium Hydroponics 24/7
Altnux Electronic Co., Ltd. [China] 
Detailed Product Description
Features:
With 1 metre cable from meter to sensor
Reliable and stable reading
Easy operation with switch button
Easy to carry
Technical Specification
| Range | 0.00 -- 14.00PH |
| Accuracy | ± 0.1PH |
| Resolution | 0.01PH |
Operating temperature | 0 -- 50 |
| Power Supply | 4A 1.5V(AG13) |
| Dimensions | 60mm*55mm*23mm |
| Weight | 62g |
There are a PH meter ,a batteries installed ,a Power adaptor,a Trimmer (Screwdriver) for calibration and a Operation manual .
