Model: ORP – 1
Accuracy: level 0.01
Measurement range mV :(0 ~ + + 1999) mV; PH: (pH 0.00 14.00)
The resolution of the mV: 1 mV; PH: pH 0.01
Temperature compensation: 0 ~ 60 ℃ manual compensation
Basic configuration: ORP electrode, [suitable solution temperature (5 ~ 60 ℃ range measurement]
Power adapter; PH value added function: added with pH standard buffer reagent pH4.00; PH6.86; PH composite electrode of plastic shell with pH9.18.
The working conditions
| the environment temperature | (0 ~ 40 ℃ relative humidity: < 85% |
| Power supply | 9V dc power supply |
| No significant vibration | — |
| No external magnetic field interference other than the earth’s magnetic field | |
| input impedance | 1 x 1012 Ω or greater |
| Zero drift | 0.01pH + / – 1 word / 2 hours |
| solution temperature compensation scope | (5 ~ 60 ℃ |
| External dimension and weight | 230 x 200 x 60mm(length x width x height) 1.2kg |