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8
YRS
Hunan Rika Electronic Tech Co., Ltd.
Supplier
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Top picks
Product categories
Smart Agriculture Farming
Smart Greenhouse
Photovoltaic Power Generation
Environmental Water Quality
Traffic Weather Monitoring
Recommended Products
Topsales Product
Weather Stations
Wind Speed & Direction Sensors
Solar & Lighting Sensors
Ambient Sensors
Rain & Snow Gauges
Soil Sensors
Water Sensors
Level Sensor
Solar Radiation Shield
Data Logger
Accessories
Ungrouped
RIKA RK210-03 High Sensitivity Dust Monitoring System for Monitoring the Dust of Solar Panels
$1,725.00 - $1,909.00
/
piece
1.0 piece
(Min. Order)
RIKA RK210-03 100 - 50 % Range 12-24V Supply Solar Panels Dust Monitoring System RS485 Output
$1,725.00 - $1,909.00
/
piece
1.0 piece
(Min. Order)
RIKA RK210-03 Harsh Weather Outdoor Waterproof Dust Monitoring System for Photovoltaic Power Station
$1,725.00 - $1,909.00
/
piece
1.0 piece
(Min. Order)
RK330-01 Hot-selling RS485 Air Temperature and Humidity Sensor Transmitter for Weather Station IOT
$39.80 - $55.00
/
piece
1.0 piece
(Min. Order)
RK95-01 Outdoor Quantum Sun Solar Anti Radiation Protection Shield for Air Quality Monitoring Sensor Shielding
$9.00 - $36.00
/
piece
10 pieces
(Min. Order)
Hotsellng RK95-01 Multi Plate Solar Radiation Shield For Pressure Sensor
$29.80 - $33.80
/
piece
10 pieces
(Min. Order)
Rika RK400-04 Hot Selling Low Price Singe Reed Switch Tipping Bucket Rain Gauge for Weather Station
$93.00 - $115.00
/
piece
1 piece
(Min. Order)
Rika RK330-01 RS485 Modbus Ambient Temperature Humidity Sensors Probe for Weather Station
$49.80 - $56.00
/
piece
2 pieces
(Min. Order)
All products
Customizable
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Rika RK300-10 Smart City Fog Weather Scatter Visibility Meter Sensor for Traffic Road Condition
$2,265.00 - $2,837.00
/
piece
Rika RK300-10 Smart City Fog Weather Scatter Visibility Meter Sensor for Traffic Road Condition
$2,265.00 - $2,837.00
/
piece
Rika RK300-10 Smart City Fog Weather Scatter Visibility Meter Sensor for Traffic Road Condition
$2,265.00 - $2,837.00
/
piece
Rika RK300-10 Smart City Fog Weather Scatter Visibility Meter Sensor for Traffic Road Condition
$2,265.00 - $2,837.00
/
piece
Rika RK95-02B Mini Lighter Solar Radiation Protection Shield for Rika RK330-05
$19.80 - $32.00
/
piece
1.0 piece
(Min. Order)
RK95-02A Ambient Sensor Solar Radiation Shield for Outdoor Sensors
$28.00 - $42.00
/
piece
1.0 piece
(Min. Order)
Rika RK310-03 4-20mA/0-5V/RS485 Output Industrial Non Contact Infrared Temperature Sensor de temperatura infrarrojo Transmitter
$83.00 - $118.00
/
piece
1.0 piece
(Min. Order)
Rika RK300-02 Laser Scattering Display Indoor PM1.0 PM2.5 PM10 Dust Particles Meter Sensor 4-20mA/0-5V/0-10V/RS485
$65.00 - $98.00
/
piece
1.0 piece
(Min. Order)
Rika RK120-07 Mini RS485 Ultrasonic Wind Speed and Direction Sensor Meter Transducer Transmitter 4-20mA 0-5V
$198.00 - $228.00
/
piece
1.0 piece
(Min. Order)
Rika RK120-07 Low Price RS485 Modbus Output Mini Ultrasonic Anemometer Small Wind Speed and Direction Sensor
$29.00 - $483.00
/
piece
1.0 piece
(Min. Order)
Rika RK120-03 Low Price CE Mini Auto-heated Ultrasonic Wind Anemometer Sensor for Solar Power Station
$29.00 - $483.00
/
piece
1.0 piece
(Min. Order)
RIKA RK900-01 Solar Powered Outdoor Rooftop Weather Online Monitoring Station RS485 Wifi Wireless with Data Logger
$26.00 - $373.00
/
piece
1.0 piece
(Min. Order)
RIKA RK300-02 PM2.5 Particle Dust Concentration Sensor Outdoor for pm25 pm10 sensor
$98.00 - $136.00
/
piece
1.0 piece
(Min. Order)
RK200-07 0-5V 4-20mA RS485 Output UV Sensor / Ultraviolet Sensor / UV Index Sensor
$179.00 - $226.00
/
piece
1.0 piece
(Min. Order)
RK900-12 GPRS Wireless Wifi ASA Ultrasonic Wind Speed and Direction Sesnor Compact Weather Station Instruments Modbus
$268.00 - $295.00
/
piece
1 piece
(Min. Order)
RK900-12 Wireless Wifi Zigbee ASA 6 in 1 Mini Civil Integrated Ultrasonic Compact Weather Station Instruments Modbus
$249.00 - $1,286.00
/
piece
1.0 piece
(Min. Order)
RK520-02 CE Certified Soil Temperature Humidity Moisture Electric Conductivity EC Meter Sensor for Soil Testing
$48.00 - $75.00
/
piece
1.0 piece
(Min. Order)
Rika RK300-01 Wall Mounted LCD Display Optional 4-20mA 0-5V Analog Barometer for Weather Monitoring
$47.00 - $68.00
/
piece
1.0 piece
(Min. Order)
Rika RK400-13 7-24VDC Supply Aluminum Alloy+ABS Rain/Snow/ Hail Radar Rainfall Sensor Transmitter RS485/RS232/SDI-12
$243.00 - $316.00
/
piece
1.0 piece
(Min. Order)
RIKA RK600-09 RS485/LoRa/GPRS/3G/4G/Zigbee/WIFI Portable Soil Moisture Measurement Recorder Data Logger
$199.00 - $279.00
/
piece
1.0 piece
(Min. Order)
RK330-02 Digital Temperature and Humidity Sensor Transmitter RS485 for Greenhouse Live Farming
$35.80 - $53.00
/
piece
1.0 piece
(Min. Order)
RIKA RK220-01 PT100 PT1000 4-20mA 0-5V RS485 Solar Panel Surface Temperature Sensor for PV Industry
$35.00 - $65.00
/
piece
1.0 piece
(Min. Order)
Rika RK900-09 5 in 1 Ultrasonic Weather Station with Wind Speed/ Direction Ambient Temp/RH/Pressure
$215.00 - $336.00
/
piece
1.0 piece
(Min. Order)
Main product
RIKA RK520-01 Soil Moisture Temperature Sensor Industrial IP68 ABS Waterproof Plant Soil Probe 4-20mA/0-5V/0-2V/RS485
Soil Moisture Meter
$32.00 - $38.00
/
piece
10 pieces
(Min. Order)
RIKA RK600-07A LCD Display Weather Station Temperature and Humidity Data Logger with WIFI 4G GPRS
$252.00 - $369.00
/
piece
1 piece
(Min. Order)
RK900-01 Outdoor automatic Wireless Wired Solar Mutli Function Weather Station
$26.00 - $218.00
/
piece
1.0 piece
(Min. Order)
RIKA RK200-03 WMO Class 2 Solar Radiation Pyranometer Sensor Transducer for PV Power Station
$239.00 - $348.00
/
piece
1.0 piece
(Min. Order)
RIKA RK500-55 Highway Non-contacted Road Condition Sensor Detector for Traffic Road Condition
$2,465.00 - $3,136.00
/
piece
1.0 piece
(Min. Order)
RIKA RK500-15 Good Quality ODM Online Electrode Ammonia Analyzer Meter IOT Rs485 Mmonia Nitrogen Ammonium Ion Nh4 Sensor
$789.00 - $985.00
/
piece
1.0 piece
(Min. Order)
RIKA RK500-15 Original Brand New OEM NH4 Probe Ammonia Transmitter Nitrogen Ion Analyzer Meter Hardness Electrode Sensor
$789.00 - $985.00
/
piece
1.0 piece
(Min. Order)
RIKA RK500-15 Best Price OEM NH4 NH3 Electrode RS485 NH3/NH4+ Ammonium Ion Water Quality Sensor Probe Ammonia Nitrogen
$789.00 - $985.00
/
piece
1.0 piece
(Min. Order)
RIKA RK500-15 Sample ODM For NH4 Ion Selective Electrode Water Treatment Quality Monitoring Ammonia Sensor Probe
$789.00 - $985.00
/
piece
1.0 piece
(Min. Order)
RIKA RK500-15 High OEM Ammonia Nitrogen NH4-N RS485 4-20mA Water Quality Monitoring Ammonium Ion NH4 Probe
$789.00 - $985.00
/
piece
1.0 piece
(Min. Order)
RIKA RK500-15 Factory Direct OEM Ammonia For Water H4 Meter RS485 Communication IOT Ammonium Ion Sensor
$789.00 - $985.00
/
piece
1.0 piece
(Min. Order)
RIKA RK500-15 Hot Sale High Quality ODM Ammonia Nitrogen 4-20mA H4 Ammonium Ion Industrial NH4 NH3 Electrode Sensor Probe
$789.00 - $985.00
/
piece
1.0 piece
(Min. Order)
RIKA RK900-01 Factory ODM Ce Industrial Automatic Professional Weather Station
$26.00 - $218.00
/
piece
1.0 piece
(Min. Order)
RIKA RK900-01 High Quality Outdoor Automated Garden Multi-function Meteorological Automatic Weather Station
$26.00 - $218.00
/
piece
1.0 piece
(Min. Order)
RIKA RK900-01 Original Brand New OEM Garden Automatic Industrial Multifunction Weather Station
$26.00 - $218.00
/
piece
1.0 piece
(Min. Order)
RIKA RK300-25 Traffic Road Condition Forward-scatter Visibility Meter for Smart City
$2,265.00 - $2,837.00
/
piece
1.0 piece
(Min. Order)
RIKA Rk900-11 Meteorological Ultrasonic Weather Transmitter Station for Farm Management System
$221.00 - $243.00
/
piece
1 piece
(Min. Order)
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