Description
Ideal for thermal processing and compressed air systems, this dew point temperature sensor monitors dew point (-20 to 100°C) in high-temperature environments (80 to 180°C). The advanced dew point transmitter guarantees reliable operation under high pressure with minimal drift, ensuring process integrity and preventing moisture-related downtime.
Specification
| Model | ATO-HG808-A |
| Dew Point Range | -20~+100°C |
| Power | 10~24VDC |
| Dew Point Accuracy | ±3°C(±5.4°F) Td |
| Temperature Range | -80~+180°C |
| Temperature Accuracy | ±0.3°C (@85°C) |
| Long-term Temperature Stability | <0.1°C/year |
| Long-term Humidity Stability | <1%RH/year |
| Digital Output | Standard industrial interface RS485 |
| Analog Output | Dew point + temperature (humidity for reference only) 4~20mA/0-5V/0-10V (optional) |
| Pressure Resistance | 16 bar |
| Baud Rate | 1200/2400/4800/9600/19200/115200 configurable, default 9600 bps |
| Transmitter Operating Temperature | -20°C~+60°C, 0%RH~95%RH, non-condensing |
| Sampling Frequency | Fastest 1s responses, others configurable per PLC settings |
Features
- Wide measurement range: Dew point temperature sensor covers -20 to +100°C for diverse applications.
- Multiple probe options: Four probe types available for different installation needs and scenarios.
- High temperature operation: industrial dew point transmitter withstands up to 180°C environments.
- Multi-parameter output: Simultaneously transmits four measurement parameters for comprehensive monitoring.
- Anti-condensation design: Built-in heating prevents moisture accumulation in humid conditions.
- Anti-interference capability: Maintains accuracy in electrically noisy industrial environments.
- Dual signal output: Provides both digital and analog outputs for system integration.
Dimension (Unit: mm)
Details
Probe Dimension (Unit: mm)
Application
Tips: Is the dew point temperature sensor suitable for applications with frequent pressure fluctuations?
Yes, this high precision online dew point transmitter is specifically engineered to handle dynamic pressure conditions. The robust 16-bar pressure resistance rating ensures structural integrity during pressure spikes and variations. Specialized multi-layer sealing technology prevents air leakage and moisture ingress even under continuous pressure cycling. The sensing element incorporates pressure compensation algorithms that automatically adjust measurements to maintain ±3°C accuracy regardless of pressure changes.
Reviews
There are no reviews yet.