Hunan Rika Electronic Technology Co., Ltd. is a professional manufacturer and solution provider of environmental and weather monitoring systems based in Changsha, China. Established in 2013, the company has over a decade of experience in developing intelligent IoT monitoring products. Operating from a national intelligent manufacturing base, the company maintains a workforce of approximately 51 to 100 employees and serves a global market spanning over 100 countries, including the United States, Germany, Russia, and India.
The company specializes in a comprehensive range of sensors and instruments, including wind speed and direction sensors, solar radiation monitoring (pyranometers), atmospheric pressure, temperature, and humidity sensors. Their extensive product portfolio also features water quality sensors (pH, dissolved oxygen, and turbidity), soil moisture and EC sensors, rain gauges, and ultrasonic weather stations. These products are designed for critical applications in solar energy, smart agriculture, aquaculture, sewage treatment, and wind power generation.
As a verified manufacturer and trading company, Hunan Rika Electronic Technology offers robust OEM and ODM services, providing customized project solutions and technical support. The company is committed to high quality standards, holding ISO 9001 certification, with products meeting CE, RoHS, EMC, and IP65 standards. Their capabilities extend to advanced data loggers and integrated environmental monitoring systems, ensuring reliable data collection for industrial and meteorological fields.
OEM manufacturerOffers OEM services for customized brand manufacturing.
ODM manufacturerProvides ODM design and manufacturing solutions.
Own brandOwns and operates its own brands and manufacturing facilities.
Product customizationOffers full customization for design and features.
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Stainless Steel (304SS/316L) Water Temperature Probe for Aquaculture and Ponds
0·0 reviews
Stainless Steel (304SS/316L) Water Temperature Probe for Aquaculture and Ponds, Find Details and Price about Liquid Temperature Transmitter Water Tanks Transmitter from Stainless Steel (304SS/316L) Water Temperature Probe for Aquaculture and Ponds - Hunan Rika Electronic Tech Co., Ltd.$73
Solar Irradiance Sensor with 4-20mA Output for Optimal Plant Growth
0·0 reviews
Solar Irradiance Sensor with 4-20mA Output for Optimal Plant Growth, Find Details and Price about Solar Irradiance Sensor 4-20mA Output Sensor from Solar Irradiance Sensor with 4-20mA Output for Optimal Plant Growth - Hunan Rika Electronic Tech Co., Ltd.$105
Rkl-02 4-20mA/Hart 26g High Frequency Non-Contact Radar Level Transmitter
0·0 reviews
Rkl-02 4-20mA/Hart 26g High Frequency Non-Contact Radar Level Transmitter, Find Details and Price about Water Level Sensor Radar Water Level Sensor from Rkl-02 4-20mA/Hart 26g High Frequency Non-Contact Radar Level Transmitter - Hunan Rika Electronic Tech Co., Ltd.$599
Rkl-01 Underwater Level Measurement Sensor for Water Oil Fuel Level
0·0 reviews
Rkl-01 Underwater Level Measurement Sensor for Water Oil Fuel Level, Find Details and Price about Level Transducer Liquild Level Transducer from Rkl-01 Underwater Level Measurement Sensor for Water Oil Fuel Level - Hunan Rika Electronic Tech Co., Ltd.$75
Rkl-01 316ss Submersible Liquid Level Sensor Transducer for Transport & Storage Tanks
0·0 reviews
Rkl-01 316ss Submersible Liquid Level Sensor Transducer for Transport & Storage Tanks, Find Details and Price about Submersible Level Sensor Submersible Liquid Level Transducer from Rkl-01 316ss Submersible Liquid Level Sensor Transducer for Transport & Storage Tanks - Hunan Rika Electronic Tech Co., Ltd.$75
Rk400-07 Rainfall Sensor with RS485 Output for Agro-Meteorological Research
0·0 reviews
Rk400-07 Rainfall Sensor with RS485 Output for Agro-Meteorological Research, Find Details and Price about Effective Rainfall Sensor Precision Tipping Sensor from Rk400-07 Rainfall Sensor with RS485 Output for Agro-Meteorological Research - Hunan Rika Electronic Tech Co., Ltd.
Rk300-08b Reliable All-in-One Ambient Air Quality Sensor for Pollution Monitoring
0·0 reviews
Rk300-08b Reliable All-in-One Ambient Air Quality Sensor for Pollution Monitoring, Find Details and Price about Reliable Gas Detector Multi-in-One Gas Detector from Rk300-08b Reliable All-in-One Ambient Air Quality Sensor for Pollution Monitoring - Hunan Rika Electronic Tech Co., Ltd.
Metal Wind Vane Direction Sensor for Tower Wind Measurement Systems
0·0 reviews
Metal Wind Vane Direction Sensor for Tower Wind Measurement Systems, Find Details and Price about Plastic Wind Sensor Direction Sensor from Metal Wind Vane Direction Sensor for Tower Wind Measurement Systems - Hunan Rika Electronic Tech Co., Ltd.$56
Advanced RS485 Modbus Soil Moisture and Temperature Sensor
0·0 reviews
Advanced RS485 Modbus Soil Moisture and Temperature Sensor, Find Details and Price about Irrigation Sensor Soil Moisture Sensor from Advanced RS485 Modbus Soil Moisture and Temperature Sensor - Hunan Rika Electronic Tech Co., Ltd.$42
Digital Soil pH Tester with 2m Cable for Accurate Readings
0·0 reviews
Digital Soil pH Tester with 2m Cable for Accurate Readings, Find Details and Price about Digital Readings Probe Soil Measurement Probe from Digital Soil pH Tester with 2m Cable for Accurate Readings - Hunan Rika Electronic Tech Co., Ltd.$208
Digital pH Probe with RS485 Output for Soil Monitoring System
0·0 reviews
Digital pH Probe with RS485 Output for Soil Monitoring System, Find Details and Price about Digital Probe Soil pH Probe from Digital pH Probe with RS485 Output for Soil Monitoring System - Hunan Rika Electronic Tech Co., Ltd.$208
Rika Rk200-10 Durable Industrial Solar Energy Sensor with High Sensitivity
0·0 reviews
Rika Rk200-10 Durable Industrial Solar Energy Sensor with High Sensitivity, Find Details and Price about Durable Sensor Industrial Sensor from Rika Rk200-10 Durable Industrial Solar Energy Sensor with High Sensitivity - Hunan Rika Electronic Tech Co., Ltd.
International Organization for Standardization 9001
RoHS
1
Restriction of Hazardous Substances
CE
1
Conformité Européenne
EMC DIRECTIVE
1
Electromagnetic Compatibility Directive
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Key export market
🇻🇳 Vietnam🇻🇳 Vietnam
🇲🇾 Malaysia🇲🇾 Malaysia
🇧🇷 Brazil🇧🇷 Brazil
🇮🇳 India🇮🇳 India
🇮🇩 Indonesia🇮🇩 Indonesia
🇨🇴 Colombia🇨🇴 Colombia
🇹🇷 Turkey🇹🇷 Turkey
🇪🇨 Ecuador🇪🇨 Ecuador
🇷🇺 Russia🇷🇺 Russia
🇵🇰 Pakistan🇵🇰 Pakistan
🇧🇴 Bolivia🇧🇴 Bolivia
🇰🇿 Kazakhstan🇰🇿 Kazakhstan
🇲🇽 Mexico🇲🇽 Mexico
🇺🇿 Uzbekistan🇺🇿 Uzbekistan
🇨🇱 Chile🇨🇱 Chile
🇰🇪 Kenya🇰🇪 Kenya
🇱🇰 Sri Lanka🇱🇰 Sri Lanka
🇺🇦 Ukraine🇺🇦 Ukraine
🇺🇸 United States🇺🇸 United States
🇦🇲 Armenia🇦🇲 Armenia
🇩🇪 Germany🇩🇪 Germany
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