Alibaba.com
Sourcing solutions
Services & Membership
Help
On Alibaba
Sign in
Join for free
My Alibaba
My Alibaba
Message Center
Manage RFQ
My Orders
My Account
Submit RFQ
Get multiple quotes within 24 hours!
Orders
0
Orders
Pending Payment
Pending Confirmation
Pending Actions
Trade Assurance
Learn more
Order with Trade Assurance
Favorites
0
Favorites
View all items
Sign in
to manage and view all items.
8
YRS
Hunan Rika Electronic Tech Co., Ltd.
Supplier
Assessed videos
Factory inspection reports
Verified production lines
Home
Products
See all categories
Profile
Company Overview
Ratings & Reviews
Contacts
Promotion
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
RK900-12 GPRS Wireless Wifi ASA Ultrasonic Wind Speed and Direction Sesnor Compact Weather Station Instruments Modbus
$245.00 - $272.00
(Min. Order) 1 piece
Rika RK300-10 Smart City Fog Weather Scatter Visibility Meter Sensor for Traffic Road Condition
$2,232.00 - $3,069.00
(Min. Order) 1 piece
Rika RK300-10 Smart City Fog Weather Scatter Visibility Meter Sensor for Traffic Road Condition
$2,232.00 - $3,069.00
(Min. Order) 1 piece
Rika RK300-10 Smart City Fog Weather Scatter Visibility Meter Sensor for Traffic Road Condition
$2,232.00 - $3,069.00
(Min. Order) 1 piece
Rika RK300-10 Smart City Fog Weather Scatter Visibility Meter Sensor for Traffic Road Condition
$2,232.00 - $3,069.00
(Min. Order) 1 piece
Rika RK300-10 Smart City Fog Weather Scatter Visibility Meter Sensor for Traffic Road Condition
$2,232.00 - $3,069.00
(Min. Order) 1 piece
RIKA RK300-25 Traffic Road Condition Forward-scatter Visibility Meter for Smart City
$2,232.00 - $3,069.00
(Min. Order) 1 piece
Rika RK300-10 Smart City Fog Weather Scatter Visibility Meter Sensor for Traffic Road Condition
$2,232.00 - $3,069.00
(Min. Order) 1 piece
Featured products
Alibaba Guaranteed
RK330-01 4-20mA, RS485 Output Atmospheric Temperature Humidity Sensor for Greenhouse
$49.80 - $56.00
Shipping to be negotiated
Min. Order: 1 piece
Easy Return
RIKA RK500-55 Highway Non-contacted Road Condition Sensor Detector for Traffic Road Condition
$2,256.00 - $2,525.00
Shipping to be negotiated
Min. Order: 1 piece
Rika RK500-12 High Accurate Water Treatment PH Sensor Probe manufacture
$276.00
Shipping to be negotiated
Min. Order: 1 piece
RK330-01 Hot-selling RS485 Air Temperature and Humidity Sensor Transmitter for Weather Station IOT
$39.80 - $55.00
Shipping to be negotiated
Min. Order: 1 piece
RK200-04 RS485 Output Economical Silicon-cell Solar Radiation Sensor Transmitter Pyranometer with 4-20mA
$123.00 - $148.00
Shipping to be negotiated
Min. Order: 1 piece
Easy Return
20 orders
RIKA RK300-06 Smart RS485 Digital Output Microphone Outdoor Acoustic Noise Decibel Sound Sensor Noise Level Detector
$89.00 - $126.00
Shipping to be negotiated
Min. Order: 1 piece
6 orders
RIKA RK900-01 Solar Powered Outdoor Rooftop Weather Online Monitoring Station RS485 Wifi Wireless with Data Logger
$26.00 - $373.00
Shipping to be negotiated
Min. Order: 1 piece
Most Popular soil temperature electronics moisture test manufacture With Low Price
$36.50 - $39.90
Shipping to be negotiated
Min. Order: 1 piece
RIKA RK900-01 Customized Agricultire Outdoor Compact Automatic Weather Monitoring Station RS485 RS232 Wifi Wireless for Sale
$799.00 - $1,999.00
Shipping to be negotiated
Min. Order: 1 piece
Liquid Level Sensor
RKL-03 Factory Price RS485 4-20mA Non Contact Water Tank Fuel OIl Ultrasonic Liquid Level Sensor Transmitter Meter
$162.00 - $476.00
Shipping to be negotiated
Min. Order: 1 piece
RK600-08 Wireless 4G Wifi Color LCD Data Logger Recorder for Wind/Radiation/Rain Weather Station Accessories
$138.00 - $295.00
Shipping to be negotiated
Min. Order: 1 piece
RK900-01 Traffic Meteorology/Smart City/Solar PV GSM 3G Compact Weather Station with Outdoor Sensor
$26.00 - $373.00
Shipping to be negotiated
Min. Order: 1 piece
Rika RK400-10 Weighing Principle Liquid Evaporation Sensor for Greenhouse
$165.00 - $268.00
Shipping to be negotiated
Min. Order: 1 piece
RK330-02 Digital Temperature and Humidity Sensor Transmitter RS485 for Greenhouse Live Farming
$35.80 - $53.00
Shipping to be negotiated
Min. Order: 1 piece
RK520-02 Industrial Digital FDR Plant Soil Temperature and Moisture Measurement Humidity EC Probe Sensor Modbus RS485
$48.00 - $75.00
Shipping to be negotiated
Min. Order: 1 piece
9 orders
Soil Moisture Meter
RIKA RK520-02 High Quality RS485 0-2V Output Plant Soil Moisture EC Measurement Probe Sensor with Low Price
$46.00 - $73.00
Shipping to be negotiated
Min. Order: 1 piece
1
2
3
4