| PH range | -2.00~16.00pH |
| PH Measurement Accuracy | ±0.01pH |
| Resolution | 0.01pH |
| Power Supply | 110或230VAC,50/60Hz |
| Dimensions | 96*96*148mm |
| DO range | 0.00~60.00ppm, 0~500.0% |
| DOS resolution | 0.01ppm(1%) |
| DO Accuracy | ±0.2%F.S. |
| Measurement range | -10.0~120.0℃ |
| Temperature Resolution | 0.1℃ |
| Measurement Accuracy | ±0.3℃ |
| 4~ 20mA current output | 4~ 20mA reversible, isolated current output |
| Dissolved oxygen salinity compensation range | 0-49.9ppt |
| Dissolved oxygen pressure compensation range | 600-1100mbar |
| Insulation Voltage/maximum load | 500VDC/550Ω |
| protective measures | 4-Digit password protection |
| Preset amplifier Voltage output | +/- 5VDC, maximum output current 20mA |
| opening size | 92*92mm |
| Shop Accessories | PH electrode, mounting bracket, sealing box |
Warranty days: 365 days