Portable PH Meter is a device designed to measure hydrogen ion concentration in a solution. It consists of a voltmeter attached to a pH-responsive electrode. Due to its high sensitivity and reliable performance, we are seeing a huge demand for the pH meter in the marketplace. Portable PH Meter is widely used in laboratory, chemical plants, and various industries. The device has got a compact and ergonomic design, therefore, it is widely acclaimed among our patrons. It can be purchased from us at a cost-effective price.
Technical Specification
pH | Measuring range | (-2.00 ~ 19.99)pH |
Resolution | 0.1/0.01 pH |
Accuracy | ±0.02 pH |
Input current | ≤2×10-12 A |
Input impedance | ≥1×1012 Ω |
Stability | ±0.01 pH/3h |
Temp compensation | (0 ~ 100)℃ (automatic) |
mV | Measuring range | -1999mV ~ 0 ~ 1999mV |
Resolution | 1mV |
Accuracy | ±0.1% FS |
Others | Data storage | 200 groups |
Storage contents | Series number, measuring value, measuring unit and temperature |
Power | Two AA batteries(1.5V) |
Size & Weight | 160×90×30mm/360g (instrument) 480×300×60mm/1KG (with packing) |
Quality certificates | ISO9001, CE |
Working Conditions | Ambient temperature | (5 ~ 35)℃ |
Ambient humidity | ≤85% |
IP grade | IP57 |