Laboratory Equipment
Product Data Sheet · Laboratory Equipment
pH Controller analyzer NPCA-100 is an online smart sensor which uses high quality components, sensor components as well as advanced production technology and surface mount technology, to ensure the reliability and stability of the online pH sensor for long-term use. A pH analyzer is a system used for in-line pH measurements, typically in an industrial process.
| Model no | NPCA-100 |
|---|---|
| Detection method | Electrode method |
| Measuring range | 0 ~ 14 pH; normal temperature (0 ~ 80 ℃) |
| Resolution | 0.01ph |
| Accuracy | ±0.02 pH, ±0.3℃ |
| Automatic temperature compensation | 0～80℃, NTC10K |
| Pressure | 6 bar |
| Communication interface | RS485 RS232 standard MODBUS RTU communication protocol |
| Signal output | pH digital output |
| Working conditions | ambient temperature is 0 ~ 60 ℃, relative humidity ≤ 90% |
| Output load | load ＜300Ω（4-20mA） |
| Working voltage | DC 24V |
| Transmitter size and weight | 11.7*10*2.5(cm),130g |
| Size and weight of pH sensor | 17.5(cm),470g |
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