Product Detail
The S217-OEM dew point sensor combines compact design, robust housing, and flexible installation options. The device can be directly mounted on dryers via a G ½” thread connection, ensuring easy integration into existing systems.
With its stainless-steel filter cap and IP65 protection, the sensor offers excellent durability and resistance to dust, moisture, and condensation. The unit supports 2-wire or 3-wire 4–20 mA outputs, enabling compatibility with a wide range of industrial control systems.
Product Features
- Compact design, easy to install on dryers or process lines
- Wide measuring range down to –80 °C (customizable upon request)
- Fast response time, providing quick indication when dew point exceeds the set range
- Condensation resistant for reliable measurement stability
- Non-corrosive gas compatibility, suitable for compressed air and inert gases
Technical parameters
| Parameter | Description |
| Measuring Range | Customizable, –80 °C ~ +20 °C |
| Accuracy | ±1 °C (–5 °C ~ +10 °C); ±2 °C (–50 °C ~ +20 °C); > ±2 °C (other ranges) |
| Pressure Range | –0.1 ~ 5.0 MPa |
| Power Supply | 12 ~30 V DC |
| Measured Gas | Non-corrosive gases |
| Ambient Temperature | –10 °C ~ +50 °C |
| Transport Temperature | –30 °C ~ +70 °C |
| Response Time (t90 @ 4 L/min) | –40 °C → –20 °C: 20 s; 0 °C → –40 °C: 120 s |
| Output Signal | 4–20 mA, 2-wire or 3-wire |
| Cable Connection | M8 connector, 2 m open-end cable, 4-core |
| Housing Material | Connector: Stainless Steel; Body: Aluminum Alloy |
| Protection Class | IP65 |
| Process Connection | G ½” thread (ISO 228/1) |
| Sensor Protection | Stainless-steel filter cap, pore size < 30 μm |
| EMC Compliance | IEC 61326-1 |
| Calibration Conditions | Ambient 23 ± 3 °C; Humidity < 95 % RH (non-condensing); Gas flow > 1 L/min |
