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4-20mA RS485 Weather Station Used Solar Radiation Meter Ultraviolet Index Transmitter PAR UV Sensor
$45
Min. order 1 piece
Photovoltaic Power Station Greenhouse 0-2000mV RS485 4-20mA Photosynthetically Active Radiation Sensor
$45
Min. order 1 piece
ES-S228R Ecosentec Illuminance Radiation PAR UV Sensor RS485 Modbus 4-20 MA Sensor
$45
Min. order 1 piece
Sentec FME800 Industrial Magnetic Water Flowmeter 4-20mA Output IP65 Electromagnetic Flowmeter for Effluent OEM Customizable
$285
Min. order 1 piece
Differential pressure sensor
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Pressure sensor
Differential pressure sensor
ECO-SENTEC WQ7707D RS485 Online Digital Water Residual Chlorine Meter Suitable for Swimming Pools with Controller
$275
Min. Order: 5 pieces
1 sold
SENTEC WQ7706D 4-20mA/RS485 Digital signal Salinity Sensor Meter Measurement Instrument Probe for Sewage, Tap Water
$145
Min. Order: 5 pieces
4 sold
Hot Selling OEM Digital Water ORP Tester WQ710D 4-20mA/RS485 Water Quality Meter ORP Sensor SENTEC WQ710D for Test Instruments
$125
Min. Order: 1 piece
8 sold
WQ700D SENTEC Dual Output Portable Controller High-Precision Digital PH Sensor for Water Quality Hot Selling 4-20mA RS485 OEM
$100
Min. Order: 1 piece
17 sold
SENTEC WQ7702D Industrial Process O3 Monitoring Gas Sensor Module Low Price Ppm Ozone Sensor for Water Analysis OEM Customizable
$400
Min. Order: 5 pieces
SENTEC High Precision RS485 Water Ozone Meter Analyzer Online Ozone Monitor Water Quality Transmitter Sensors OEM Customized
$400
Min. Order: 5 pieces
SENTEC Factory Direct Digital Ozone Detector Water O3 Sensor Concentration Monitor Tester Quality Water Meter OEM Customization
$400
Min. Order: 5 pieces
SENTEC WQ7702D High Precision Online Ozone Monitor Analyzer Water Quality Analyzer Rs485 PH Digital Sensor
$400
Min. Order: 5 pieces
SENTEC 0.1% IP65 Factory Various Water Gas Oil Pressure Sensor Transducer Pressure Transmitter
$120-130
Min. Order: 2 pieces
SENTEC Online Tss Meter Digital Suspended Solid Sensor Meter Suspended Sludge Concentration TSS Transmitter for Water Quality
$468
Min. Order: 5 pieces
SENTEC Industrial Electrical Conductivity Meter Tds Water Quality Sensor Rs485 Electrical Conductivity Probe Ec Tester
$112-244
Min. Order: 5 pieces
SENTEC Water EC Transmitter Multi-dimensional Stainless Steel Conductivity Electrode K=0.01 K=0.1 K=1 K=10 K=30 EC Sensor Probe
$112-244
Min. Order: 5 pieces
SENTECWQ720D Online Digital Water Disolved Dissolved Dissolve Oxygen Wifi DO Measurement Sensor Meter Probe Price
$305
Min. Order: 5 pieces