Product Specifications:
| Item | Specification |
|---|---|
| Dew Point Range (F161A) | -60 ~ +20 °Ctd |
| Dew Point Range (F161B) | -60 ~ +60 °Ctd |
| Temperature Range | -40 ~ +100 °C |
| Accuracy – Dew Point (Air or Nitrogen) | +60 ~ -20 °Ctd: ±2 °Ctd (Standard), ±0.5 °Ctd (Customized) |
| -20 ~ -60 °Ctd: ±2 °Ctd | |
| Accuracy – Temperature (Customizable) | 0 ~ +50 °C: ±0.3 °C (Standard) |
| -40 ~ 0 °C & +50 ~ +100 °C: ±0.5 °C (Standard) | |
| Response Time | Dewpoint 63% (90%), Reference: 20 °C, 1 bar(a), 4 L/min |
| -50 ~ +20 °Ctd: 20 sec (40 sec) | |
| +20 ~ -50 °Ctd: 1 min (3 min) | |
| Power Supply | 10 ~ 30 VDC, Max. 1 W @ 24 VDC |
| Analog Output | 4 ~ 20 mA (3-wire, customizable) |
| Analog Resolution | 0.002 mA |
| Analog Drift | 0.01% of span / °C |
| Digital Output | Modbus RTU (RS485) |
| Digital Output Load | Max. 500 ohm |
| Connector | 5-pin M8 Female |
| Operating Temperature | -30 ~ +70 °C |
| Storage Temperature | -40 ~ +80 °C |
| Relative Humidity | 0 ~ 95 %RH |
| Sample Gas Flow Rate | > 1 L/min |
| Pressure | 0 ~ 5 MPa(a) |
| Process Connection | ISO G1/2″ thread (Standard) |
| 3/4″-16 UNF thread (Customized) | |
| 5/8″-18 UNF thread (Customized) | |
| Protection Code | IP65 |
| Housing Material | SUS304 + AL6061 |
| Sensor Filter | Stainless steel sinter filter (Filtration class 40–50 μm) |
| EMC | Compliant with IEC 61326-1 |
If these products meet your requirements, please contact us for the product catalog:
Email: info@gw1tech.com
