Specification
Product | pH meter, pH controller |
Model | SUP-PH160S |
Measure range | pH: 0-14 pH, ±0.02 pH ORP: -1000 ~1000mV -2000~2000mV(optional) |
Measuring medium | Liquid |
Input Resistance | >1012Ω |
Temp compensation | NTC10K: -10~60 accuracy:±0.3 60~130 accuracy:±2 Range: -10~130 manual/ auto temperature compensation |
Temperature Range | -10~130, NTC10K or PT1000 |
Communication | RS485, Modbus-RTU |
Relative humidity | (10~85)% |
Operation temperature | 0~60 |
Signal output | 4-20mA, maximum loop 750Ω, 0.2%FS |
Power supply | AC:220V±10%,50Hz/60Hz DC 24VDC |
Relay output | AC250V, 3A |