Products we distribute directly
Rika Sensor
Industrial-grade weather and environmental sensors from Hunan, China (Hunan Rika Electronic Tech Co., Ltd.). The line is built around durability in outdoor site conditions and industry-standard outputs — RS485 (Modbus-RTU) or analogue 4-20 mA / 0-5 V — so a sensor wires straight into a PLC, a data logger or a control cabinet with nothing in between.
- Our status
- Products we distribute directly
- Manufactured in
- China
- Appears in
- Industrial
- Manufacturer's site
- www.rikasensor.com
Product lines
Wind & Ambient Sensors
The baseline wind and weather set, used at meteorological stations, plants and construction sites — including crane-mounted, where wind speed is a safety interlock rather than a statistic. Models in this line: RK100-02, a three-cup anemometer with carbon-fibre cups for low inertia and outdoor life · RK110-02, a 360° wind vane · RK330-01, air temperature, humidity and barometric pressure in one unit, supplied with the radiation shield that decides whether the reading is the air temperature or the temperature of a sensor sitting in the sun.
Solar & Radiation Sensors
Built for the solar PV industry: how much light a panel is receiving and how hot it is running — the two inputs you need before you can tell a weather-driven dip in yield from a fault in the system. Models in this line: RK200-03, a pyranometer measuring solar irradiance for a plant weather station · RK220-01, a paste-type sensor bonded to the back of a module to read cell temperature directly, which is what turns a raw yield figure into a temperature-corrected one.
Water Quality & Level
For water treatment, aquaculture and data-centre liquid cooling. Models in this line: RKL-01, a submersible level transmitter · RK500-12 and the RK500-12 LC variant, online pH probes on an M16 aviation connector so the electrode can be swapped at service without rewiring · RK500-13 for electrical conductivity · RK500-07 for turbidity.
Soil & Rain Sensors
For precision agriculture and irrigation. Models in this line: RK520-01, which reads soil moisture, soil temperature and EC from a single probe — so the three values come from the same point in the ground rather than from three points near each other · RK400-01, a tipping-bucket rain gauge for permanent outdoor mounting.
All-in-One Weather Instruments
One housing, the whole station. Models in this line: RK900-10 and RK900-12 measure wind speed, wind direction, temperature, humidity and barometric pressure together, taking the wind ultrasonically — no cups and no vane, so there are no bearings to wear out. That is usually the reason to choose one: a mast that is hard to reach, or a site nobody will be climbing often.
Models are not listed on the site yet
We are still putting model and specification data online. In the meantime, tell us what the device has to do, where it goes and what it connects to, and we will come back with the models that fit and their datasheets.
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