Specification
| Parameters |
|
|
| Screen size |
2.8 inch monochrome LCD with a resolution of 128*64 |
| Overall dimension |
PH6.5: 100mm×100mm×150mm PH6.8: 100mm×100mm×150.5mm |
| Cutout dimension |
92.5mm×92.5mm |
| Weight |
0.58kg |
| Ingress protection |
IP5X |
| Measure variables |
pH/ORP |
| Measure range |
pH: (0.00 ~ 14.00) pH |
| ORP:(-2000 ~ 2000) mV |
| Accuracy |
pH: ±0.02pH |
| ORP: (-2000 ~ -1000) mV，±2mV (-1000 ~ 1000) mV，±1mV (1000 ~ 2000) mV，±2mV |
| Input resistance |
≥1012Ω |
| Temperature compensation |
NTC10K: (-10~60) ℃ Accuracy ±0.3℃ (60~130) ℃ Accuracy ±2℃ |
| Pt1000 , Pt100(Customized): Accuracy ±0.3℃ |
| Range: (-10 ~130)℃ manual/automatic |
| Output |
(4~20) mA output, maximum loop is 750Ω, ±0.2%FS |
| RS485 output |
Isolated, Modbus-RTU RS485 |
| Relay |
2channels, Pickup/Breakaway AC250V/3A |
| Relative humidity |
10%~85% (No condensation) |
| Working temperature |
(0~60) ℃ |
| Power supply |
AC: 220V±10%，50Hz/60Hz 110V±10% DC: 24V±10%，input power≤5W |
| Storage conditions |
Temperature: (-15~65) ℃ |
| Relative humidity: 5%~95%(No condensation) |
| Altitude: <2000m |
| Measure range |
pH: (0.00 ~ 14.00) pH |
| ORP:(-2000 ~ 2000) mV |
| Accuracy |
pH: ±0.02pH |
| ORP: (-2000 ~ -1000) mV，±2mV (-1000 ~ 1000) mV，±1mV (1000 ~ 2000) mV，±2mV |
Offers a full range of ph electrodes for measuring different media. Such as sewage, pure water, drinking water etc.
