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8
YRS
Hunan Rika Electronic Tech Co., Ltd.
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Smart Agriculture Farming
Smart Greenhouse
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Environmental Water Quality
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Accessories
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RK300-03 Wifi 4-20mA/0-5V/RS485 Air Quality Monitoring System Ndir Carbon Dioxide CO2 Detector Transmitter Sensor Module
$65.00 - $73.00
(Min. Order) 1 piece
RK300-03 Digital RS485 Modbus Output NDIR Indoor CO2 Gas Transmitter Sensor for Environment Monitoring
$65.00 - $73.00
(Min. Order) 1 piece
RIKA RK300-08 Multigas Detector NH3 02 PM 2.5 CO CO2 SO2 2000 ppm analyzer h2s gas detector sensor with 4 20mA
$29.80 - $269.00
(Min. Order) 1 piece
RK300-08 Multi-in-one Air Temperature Humidity CO CO2 SO2 PM2.5 PM10 PM1.0 Compact Gas Sensor for Air Quality Monitoring
$29.80 - $269.00
(Min. Order) 1 piece
RK300-08 RS485 Output Air Quality Monitoring CO2 PM2.5 O2 CO SO2 Measuring Instrument Gas Detector Sensor Meter
$29.80 - $269.00
(Min. Order) 1 piece
RK300-08 RS485 Output Multi-in-one Air Humidity/Pressure CO2/CO/PM1.0/PM2.5/PM10 Oxygen gas sensor Detector Transmitter
$29.80 - $269.00
(Min. Order) 1 piece
RIKA RK300-08 All in One CO2 Temperature Humidity Sensor 24v CO2 Sensor PPM
$29.80 - $269.00
(Min. Order) 1 piece
RK520-04 Multilayer Conduit Type Soil Temperature and Humidity Sensor
$359.00 - $398.00
(Min. Order) 1 piece
Soil Sensors
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Soil Sensors
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Rika RK520-01 Greenhouse FDR Soil Temperature and Humidity Moisture Sensor Probe for Online Soil Monitoring
$36.50 - $39.90
Shipping: $9.83/piece
Min. Order: 1 piece
Est. delivery by Jun 7
Easy Return
Add to cart
Rika RK520-01 4-20mA 0-5V RS485 Output FDR Soil Moisture Temperature Sensor Probe
$29.00 - $36.00
Shipping to be negotiated
Min. Order: 1 piece
RIKA RK500-22 High Quality PH Meter Soil Tester Sensor Analog 4-20mA Digital RS485 Output Soil PH Sensor Probe
$165.00 - $259.00
Shipping to be negotiated
Min. Order: 1 piece
RK520-01 RS485 4-20mA 0-5V Output Agriculture Soil Temperature Moisture Sensor 4-20mA Transmitter Probe Manufacture
$34.00 - $36.00
Shipping: $13.55/piece
Min. Order: 1 piece
Est. delivery by Jun 7
Easy Return
Add to cart
RIKA RK520-01 Agriculture Soil Temperature and Humidity Moisture Test Analysis Probes Sensor 4-20mA 0-5V Modbus GSM
$36.50 - $39.90
Shipping: $9.84/piece
Min. Order: 1 piece
Est. delivery by Jun 7
Easy Return
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RIKA RK500-22 Factory Low Price Industrial 4-20mA RS485 Soil PH Probe Sensor 0-14PH
$195.00 - $223.00
Shipping to be negotiated
Min. Order: 1 piece
RK500-23 Online Monitoring 4-20mA & RS485 Output Metal Housing Soil EC & Salinity Sensor for Greenhouse
$129.00 - $206.00
Shipping to be negotiated
Min. Order: 1 piece
RK500-23 High Accuracy Online Electric Conductivity Sensor Soil EC Salinity Sensor Probe For Soil Monitoring
$129.00 - $206.00
Shipping to be negotiated
Min. Order: 1 piece
RK520-02 Multi-Parameter Soil Temperature EC & Humidity Moisture Probe Detector Sensor with Factory Price
$48.00 - $75.00
Shipping to be negotiated
Min. Order: 1 piece
RK510-01 RS485 Output Soil Moisture Sensor Content Water Meter Agriculture Irrigation
$53.00 - $85.00
Shipping to be negotiated
Min. Order: 1 piece
Rika RK520-01 Low Cost Digital 4-20mA RS485 Output Soil Temperature Moisture Humidity Sensor Probe for Agriculture Greenhouse
$36.80 - $39.80
Shipping: $9.83/piece
Min. Order: 1 piece
Est. delivery by Jun 7
Easy Return
Add to cart
RK500-23 Greenhouse Agriculture 4-20mA and RS485 Titanium Alloy Soil EC and Salinity Detector Probe Sensor
$129.00 - $206.00
Shipping to be negotiated
Min. Order: 1 piece
RK520-01 Soil Sensor Low Cost Nutrient Soil Temperature Humidity Moisture Probe Sensor
$36.50 - $39.90
Shipping: $9.83/piece
Min. Order: 1 piece
Est. delivery by Jun 7
Easy Return
Add to cart
RK520-04 Multilayer Conduit Type Soil Temperature and Humidity Sensor
$359.00 - $398.00
Shipping to be negotiated
Min. Order: 1 piece
Rika RK500-23 Online Monitoring Soil Electric Conductivity Salinity EC Transmitter Probe Sensor 4-20mA
$129.00 - $206.00
Shipping to be negotiated
Min. Order: 1 piece
RK520-02 4-20mA RS485 Digital Three-in-One Soil Moisture Temperature Humidity EC Sensor for Agriculture
$58.00 - $72.00
Shipping to be negotiated
Min. Order: 1 piece
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