Sensors

High quality wind speed and direction sensor as used by the Davis weather stations. Suits our anemometer interface cards.

Ultraviolet radiation sensor for our Davis weather stations or UV-Solar-Wind Modbus gateways. Measures the sunburning portion of the UV spectrum.

Silicon photodiode with wide spectral response for measuring solar irradiance. Suits our Davis weather stations and UV-Solar-Wind Modbus gateway.

Wireless, solar-powered sensor module. Compatible with Davis Vantage Pro2 and Vantage Vue consoles and receivers. Includes solar radiation and UV sensors.

Wireless, solar-powered sensor module. Compatible with Davis Vantage Pro2 and Vantage Vue consoles and receivers.

Senses the level of surface moisture on foliage. Plugs into the Wireless Leaf & Soil Moisture/Temperature Station through which it speaks to a Vantage Pro2 console or Envoy.

Watermark soil moisture sensor to suit our Vantage Pro2 Leaf & Soil Moisture/Temperature Station. Simply bury at the desired depth, then monitor moisture levels throughout the season.

Multi-purpose temperature sensor to suit our Vantage Pro2 Leaf & Soil Moisture/Temperature Station. Can measure air, liquids or buried to measure soil temperature.

Wireless sensor suite from the Vantage Vue weather station. Transmits to a Vantage Vue/Pro2 console or Weather Envoy.

Cabled integrated sensor suite collects weather data and sends it to the cabled Vantage Pro2 console or weather Envoy.

Cabled integrated sensor suite collects weather data and sends it to the cabled Vantage Pro2 console or weather Envoy. Includes solar radiation and UV sensors.

Senses rainfall with no moving parts. 6 different modes of operation. Works as a tipping bucket, skylight rain sensor, wiper control, drop detection or irrigation control sensor.

Combine the Hydreon RG-11 Optical Rain Sensor with a Novus 6 Digit Counter.

RK120-01 Combined Wind Speed & Direction Sensor with 4-20 mA outputs. 12~24 VDC powered

The RK200-02 PAR (photo synthetically active radiation) Sensor is mainly used for measuring solar radiation within 400~700nm wavelength for agricultural applications.

RK200-04 Solar Radiation Sensor is designed to measure solar radiation within 300-3000nm wavelength band

The RK200-07 UV Radiation Sensor is used for measuring UVA and UVB radiation within 250~400nm wavelength.

The Rika RK210-01 Illuminance Sensor is used to measure ambient light levels. It has a 0-2000 lux range and 4-20mA Output.

RK300-02 Dust Sensor using laser scattering principle, detecting the existence of dust(PM2.5) particle concentration in the air.

RK300-02 Outdoor Dust Sensor using laser scattering principle to detect the existence of dust particle concentration in the air. Can detect 1.0μm particles with good consistency and stability. 

This model only detects atmospheric particulate matter (PM) that have a diameter of less than 2.5 micrometers (PM2.5). Other model/combinations are available to detect PM1.0 and PM10.

Full model:  RK300-02B-B-B-A-2000

RK300-03 CO₂ transmitter uses NDIR principle to detect the CO₂ concentration in the air and has built-in precision optical path and temperature sensor compensation.

Rika RK310-01 Atmospheric RTD Temperature Sensor with range: -40~60°C, 4-20mA Output and accuracy of 0.5°C

Rika RK310-01 Outdoor Atmospheric RTD Temperature Sensor with range: -40~60°C, 4-20mA Output and accuracy of 0.5°C

Rika RK330-01A Atmospheric Temperature & Humidity Sensor Wall Mount 4-20 mA with radiation shield. Range: -40~60°C and 0-100%RH