HYTEMOD I2C Humidity Module
Description
The Hygrosens humidity transducer CON-HYTEMOD-I2C combines the most modern thin film sensor technology with flexible signal processing of an ASIC to present an optimum price-performance ratio.
The high quality capacitive humidity sensor guarantees a high measuring humidity accuracy, drift stability, weather resistance as well as outstanding long-term stability.
The calibrated temperature and humidity values are transmitted over the corresponding analog or digital interface with high resolution, which enables simple integration into customized products to measure humidity. The calibrated and standardized output signal facilitates a very simple integration of the sub-system during development phase, which results in shortened time-to-market product developments.
Besides product variants in plastic housing, a wide variety of customer specific models are available such as stainless steel housing, with protection filter or ready-made connection leads. The humidity sensor also includes a temperature sensor.
Features
- Digital I2C interface
- 0-5 V output for humidity
- Calibrated and operational
- Capacitive sensor element
- Weather resistant and long term stability
- Temperature sensor
- Custom product variants possible
Technical Features
| Parameter | Value |
|---|---|
| Measuring Principle: | Capacitive polymer sensor KFS-140 |
| Humidity Range: | 20-90% relative humidity |
| Measuring Accuracy: | ±3% rH |
| Temperature Range: | -20 to 60°C |
| Temperature Sensor: | PT1000 Class B |
| Interfaces: | I2C Bus and voltage output |
| Protection Filter (optional): | PP membrane filter, wire mesh filter |
| Response Time | < 20 seconds with filter |
| Dimensions: | Approximately Ø12 X 70mm |
| Operating Voltage: | 6-12 VDC |
| Input Current: | less than 3 mA |
| Housing: | Module without housing, plastic housing, or stainless steel package |
| Connection: | Connection cable 6-pole with RJ11-plug |
Applications
- Building automation
- Ventilation and air conditioning systems
- White goods
- OEM products
