Product Introduction
Adopts a dedicated analog circuit, with a wide range of applications;
10~30V DC wide voltage range power supply, suitable for both four-wire and three-wire connections;
Widely used in building automation, HVAC, archives, libraries, and other places requiring temperature and humidity monitoring or automatic control.
| DC Power Supply (Default) | 10~30V DC | |
| Maximum power consumption | Current output | 1.2W |
| Voltage output | 1.2W | |
| Accuracy (Default) |
Humidity | ±3%RH(60%RH,25℃) |
| Temperature | ±0.5℃（25℃） | |
| Transmitter element temperature and humidity resistance | -40℃~+80℃，0%RH~95%RH (non-condensing) | |
| Probe operating temperature | -40℃~+120℃, default -40℃~+80℃ | |
| Probe operating humidity | 0%RH-100%RH | |
| Long-term stability | Humidity | ≤1%RH/y |
| Temperature | ≤0.1℃/y | |
| Response time | Temperature | ≤25s (1m/s wind speed) |
| Humidity | ≤8s (1m/s wind speed) | |
| Output signal | Current output | 4~20mA |
| Voltage output | 0~5V/0~10V | |
| Load capacity | Voltage output | Output resistance ≤250Ω |
| Current output | ≤600Ω | |
Overall dimensions: as shown in the figure
Main Application Areas
- HVAC Monitoring — Used in heating, ventilation, and air conditioning systems to monitor temperature and humidity for optimal indoor climate control.
- Building Automation — Integrated into building management systems for precise environmental monitoring and energy efficiency.
- Cleanrooms — Ensures strict temperature and humidity control in pharmaceutical, semiconductor, and laboratory cleanroom environments.
- Greenhouses — Monitors and maintains optimal growing conditions for crops by tracking temperature and humidity levels.
- Warehouses — Provides reliable temperature and humidity monitoring for storage of sensitive goods like food, pharmaceuticals, and electronics.
Keywords：wall-mounted temperature transmitter, analog humidity transmitter, temperature humidity sensor, HVAC temperature sensor, industrial humidity transmitter, wall mount temp humidity, analog temp humidity, RS-WS-*-5
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