
Atmospheric Temperature, Humidity & Pressure Sensor RK330-21
SKU: IND-00693
Humidity & Pressure Sensor Features. High sensitivity, Fast response time. Long service life, Low consumption. Good stability of output. Integrated temperature humidity air pressure at the same time
Overview
RK330-21 Atmospheric Temperature, Humidity & Pressure Sensor is designed for professional measurement of air temperature, relative humidity & barometric pressure. Sensors are built-in the waterproof and UV resistant shelter. It is widely used in agriculture, forestry, meteorology as well as a climate chamber, warehousing and other environments. This model also can be equipped with radiation shield (RK95-02B) to protect the sensors from solar radiation and rain.
- Range
- Temperature -40-+80℃
- Resolution
- Temperature 0.1℃
- Accuracy
- Temperature ±0.2℃
- Stability
- Temperature ±0.1℃/2 years
- Supply
- 12-24VDC
- Output signal
- 0-2.5V, RS485(MODBUS), SDI-12
- Current consumption
- <10mA(without display)
- Operating temperature
- -40℃-+80℃
- Ingress protection
- IP65(with radiation shield)
- Storage
- 10-60℃@20%-90%RH
- Display (optional)
- LCD
- Probe material
- ABS
- Radiation shield(optional)
- RK95-02B








