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Ph Sensor Ph Electrode Ph Probe Oxygen Sensor Ph Electrode Sensor Probe Ph Meter

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232-01 Reference Probe Glass Shell Factory Direct at The Lowest Price Reference Electrode Sensor

232-01 Reference Probe Glass Shell Factory Direct at The Lowest Price Reference Electrode Sensor

US $ 10-15 / pieces FOB
5 pieces (MOQ)
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Main Products: N/A
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Audited Supplier Audited Supplier Since 2024
Shanghai REX Sensor Technology Co., Ltd.

Manufacturer/Factory

Shanghai, China Since 2024
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Digital Optical Do Factories Price Dissolved Oxygen Sensor Do Probe Do Electrode for Cultivation Fish Farming

Digital Optical Do Factories Price Dissolved Oxygen Sensor Do Probe Do Electrode for Cultivation Fish Farming

US $ 85-550 / Piece FOB
1 Piece (MOQ)
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Appliance : Food Analysis, Medical Research, Biochemistry
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Audited Supplier Audited Supplier Since 2014
Shanghai Boqu Instrument Co., Ltd.

Manufacturer/Factory

Shanghai, China Since 2014
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Factory Price Digital Signal Electrode RS485 Residual Chlorine Sensor

Factory Price Digital Signal Electrode RS485 Residual Chlorine Sensor

US $ 360-580 / Piece FOB
1 Piece (MOQ)
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Main Products: Dosing Pump, Diaphragm Pump, Water Quality Analyzer, Dosing System, Flow Meter, Liquid Mixer, Water Pump, Chemical Pump, Filter Press, Solenoid Valve
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Audited Supplier Audited Supplier Since 2021
Shanghai Kuosi Electronic Co., Ltd.

Manufacturer/Factory,Trading Company

Shanghai, China Since 2021
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Factory Price Industrial Digital pH Electrode Probe RS485 pH Sensor

Factory Price Industrial Digital pH Electrode Probe RS485 pH Sensor

US $ 30-370 / Piece FOB
1 Piece (MOQ)
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Cooling System : Radiator
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Audited Supplier Audited Supplier Since 2021
Shanghai Kuosi Electronic Co., Ltd.

Manufacturer/Factory,Trading Company

Shanghai, China Since 2021
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Apure Factory Digital Signal Electrode RS485 Residual Chlorine Sensor

Apure Factory Digital Signal Electrode RS485 Residual Chlorine Sensor

1 Piece (MOQ)
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Main Products: Digital RS485 Residual Chlorine Sensor
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Audited Supplier Audited Supplier Since 2023
Strider Instrument & Application Co. (Shanghai), Ltd.

Trading Company

Shanghai, China Since 2023
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Pen Type pH Sensor BNC Connector Probe Pool Water Factory Industry Experiment Laboratory pH Composite Electrode

Pen Type pH Sensor BNC Connector Probe Pool Water Factory Industry Experiment Laboratory pH Composite Electrode

US $ 3.65-4.9 / Piece FOB
1 Piece (MOQ)
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Portable : Portable
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Audited Supplier Audited Supplier Since 2024
Suzhou Holi Smart Technology Co., Ltd.

Manufacturer/Factory

Jiangsu, China Since 2024
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Factory Price Online Industrial pH Electrode Probe Sensor for Common Industrial Process

Factory Price Online Industrial pH Electrode Probe Sensor for Common Industrial Process

US $ 30-130 / Piece FOB
1 Piece (MOQ)
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Main Products: pH Sensor/Meter, ORP Sensor/Meter, Conductivity Meter/Meter, Do Sensor/Meter, Pna Sensor, Lab Sensor /Related Meter, OEM
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Audited Supplier Audited Supplier Since 2008
Nengshi Analytical Sensor Co., Ltd.

Manufacturer/Factory

Hubei, China Since 2008
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Nengshi Factory Price Conductivity Sensor Conductivity Electrode for Swimming Pool

Nengshi Factory Price Conductivity Sensor Conductivity Electrode for Swimming Pool

US $ 8-30 / Piece FOB
1 Piece (MOQ)
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Certification : RoHS, ISO9001
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Audited Supplier Audited Supplier Since 2008
Nengshi Analytical Sensor Co., Ltd.

Manufacturer/Factory

Hubei, China Since 2008
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Nengshi Factory Direct Sales Digital ORP Sensor Electrode Redox Measurement Sensor for ORP Meter

Nengshi Factory Direct Sales Digital ORP Sensor Electrode Redox Measurement Sensor for ORP Meter

US $ 65-170 / Piece FOB
1 Piece (MOQ)
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Main Products: pH Sensor/Meter, ORP Sensor/Meter, Conductivity Meter/Meter, Do Sensor/Meter, Pna Sensor, Lab Sensor /Related Meter, OEM
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Audited Supplier Audited Supplier Since 2008
Nengshi Analytical Sensor Co., Ltd.

Manufacturer/Factory

Hubei, China Since 2008
Chat Now Send Inquiry
Factory Price Industrial Water Quality Electrode Sensor 4-20mA Water pH Sensor

Factory Price Industrial Water Quality Electrode Sensor 4-20mA Water pH Sensor

US $ 30-370 / Piece FOB
1 Piece (MOQ)
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Function : Over Voltage Protection, Overheat Protection, Short Circuit Protection
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Audited Supplier Audited Supplier Since 2021
Shanghai Kuosi Electronic Co., Ltd.

Manufacturer/Factory,Trading Company

Shanghai, China Since 2021
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Electrode RS485 Residual Chlorine Sensor with Factory Price Digital Signal

Electrode RS485 Residual Chlorine Sensor with Factory Price Digital Signal

US $ 360-580 / Piece FOB
1 Piece (MOQ)
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Main Products: Diaphragm Pump, Dosing Pump, pH Meter, Conductivity Meter, Flow Meter, Level Meter, Pressure Transmitter, Liquid Mixer, Chemical Pump, Dosing System
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Audited Supplier Audited Supplier Since 2019
Shanghai GL Environmental Technology Co., Ltd.

Manufacturer/Factory,Trading Company

Shanghai, China Since 2019
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Factory Price Industrial Digital pH Electrode Probe RS485 pH Sensor

Factory Price Industrial Digital pH Electrode Probe RS485 pH Sensor

US $ 12-378 / Piece FOB
1 Piece (MOQ)
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Type : Ph Electrode
Contact Supplier
Audited Supplier Audited Supplier Since 2019
Shanghai GL Environmental Technology Co., Ltd.

Manufacturer/Factory,Trading Company

Shanghai, China Since 2019
Chat Now Send Inquiry
Flow Meter Liquid Analyzer pH Meter Electrode Other Analysis Instruments Liquid Level Sensor
Boqu Bh-485-Ec Factory Price RS485 Ec Probe TDS Electrode Conductivity Sensor

Boqu Bh-485-Ec Factory Price RS485 Ec Probe TDS Electrode Conductivity Sensor

US $ 85-550 / Piece FOB
1 Piece (MOQ)
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Main Products: pH Meter, pH Sensor, Conductivity Meter, Conductivity Sensor, Dissolved Oxygen Meter, Dissolved Oxygen Sensor, Turbidity Meter, Turbidity Sensor, ORP Meter, ORP Sensor
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Audited Supplier Audited Supplier Since 2014
Shanghai Boqu Instrument Co., Ltd.

Manufacturer/Factory

Shanghai, China Since 2014
Chat Now Send Inquiry
Factory High Accuracy 0-14pH Digital RS485 Online Aquarium pH Electrode Sensor

Factory High Accuracy 0-14pH Digital RS485 Online Aquarium pH Electrode Sensor

US $ 210-230 / Piece FOB
2 Pieces (MOQ)
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Display : Digital
Contact Supplier
Audited Supplier Audited Supplier Since 2023
Hefei Siko Instruments Co., Ltd.

Manufacturer/Factory

Anhui, China Since 2023
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Digital Dissolved Oxygen Electrode Dissolve Oxygen Sensor for Aquaculture Fish Pond Do Test (BH-485-DO)

Digital Dissolved Oxygen Electrode Dissolve Oxygen Sensor for Aquaculture Fish Pond Do Test (BH-485-DO)

US $ 299-599 / Piece FOB
1 Piece (MOQ)
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Main Products: pH Meter, pH Sensor, Dissolved Oxygen Meter, Do Sensor, Conductivity Meter, Conductivity Sensor, Turbidity Sensor, Residual Chlorine Analyzer, Concentration Meter, Turbidity Meter
Contact Supplier
Audited Supplier Audited Supplier Since 2014
Shanghai Boqu Instrument Co., Ltd.

Manufacturer/Factory,Trading Company

Shanghai, China Since 2014
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Digital Conductivity Ec Dissolved Oxygen Turbidity Chlorine Water ORP pH Electrode Sensor Probe

Digital Conductivity Ec Dissolved Oxygen Turbidity Chlorine Water ORP pH Electrode Sensor Probe

US $ 15-450 / Piece FOB
1 Piece (MOQ)
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Cooling System : Radiator
Contact Supplier
Audited Supplier Audited Supplier Since 2021
Shanghai Kuosi Electronic Co., Ltd.

Manufacturer/Factory,Trading Company

Shanghai, China Since 2021
Chat Now Send Inquiry
Digital Conductivity pH Ec Dissolved Oxygen Turbidity Chlorine Water Electrode Sensor Probe

Digital Conductivity pH Ec Dissolved Oxygen Turbidity Chlorine Water Electrode Sensor Probe

US $ 12-378 / Piece FOB
1 Piece (MOQ)
More
Main Products: Diaphragm Pump, Dosing Pump, pH Meter, Conductivity Meter, Flow Meter, Level Meter, Pressure Transmitter, Liquid Mixer, Chemical Pump, Dosing System
Contact Supplier
Audited Supplier Audited Supplier Since 2019
Shanghai GL Environmental Technology Co., Ltd.

Manufacturer/Factory,Trading Company

Shanghai, China Since 2019
Chat Now Send Inquiry
Water Quality Online ORP / pH Electrode, pH Sensor, pH Probe

Water Quality Online ORP / pH Electrode, pH Sensor, pH Probe

US $ 30-130 / Piece FOB
1 Piece (MOQ)
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Certification : ISO9001, RoHS
Contact Supplier
Audited Supplier Audited Supplier Since 2008
Nengshi Analytical Sensor Co., Ltd.

Manufacturer/Factory

Hubei, China Since 2008
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Graphite 4-Electrode Large Measure Range Conductivity/TDS/Salinity/Resistivity Sensor for Industrial Sewage Treatment PLC

Graphite 4-Electrode Large Measure Range Conductivity/TDS/Salinity/Resistivity Sensor for Industrial Sewage Treatment PLC

US $ 364-425 / Piece FOB
1 Piece (MOQ)
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Main Products: pH Meter, pH Senser
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Audited Supplier Audited Supplier Since 2021
Suzhou Delfino Environmental Technology Co., Ltd.

Trading Company

Jiangsu, China Since 2021
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Djs-1c (platinum black electrode) Conductivity Electrode Three-Core Air Plug Ec Probe Sensor in Water Quality

Djs-1c (platinum black electrode) Conductivity Electrode Three-Core Air Plug Ec Probe Sensor in Water Quality

US $ 8-10 / pieces FOB
5 pieces (MOQ)
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Certification : CE, RoHS, ISO9001
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Shanghai REX Sensor Technology Co., Ltd.

Manufacturer/Factory

Shanghai, China Since 2024
Chat Now Send Inquiry
Related Videos
  • What is Factory Price Digital Signal Electrode RS485 Residual Chlorine Sensor
    What is Factory Price Digital Signal Electrode RS485 Residual Chlorine Sensor
    Negotiable
    1 Piece (MOQ)
    Contact Supplier
  • What is Factory Price Industrial Digital pH Electrode Probe RS485 pH Sensor
    What is Factory Price Industrial Digital pH Electrode Probe RS485 pH Sensor
    Negotiable
    1 Piece (MOQ)
    Contact Supplier
  • What is Pen Type pH Sensor BNC Connector Probe Pool Water Factory Industry Experiment Laboratory pH Composite Electrode
    What is Pen Type pH Sensor BNC Connector Probe Pool Water Factory Industry Experiment Laboratory pH Composite Electrode
    Negotiable
    1 Piece (MOQ)
    Contact Supplier
  • What is Factory Price Online Industrial pH Electrode Probe Sensor for Common Industrial Process
    What is Factory Price Online Industrial pH Electrode Probe Sensor for Common Industrial Process
    Negotiable
    1 Piece (MOQ)
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Boqu pH-8022 pH Electrode with Glass Membrane for Water and Environmental Protection Industries pH Sensor

Boqu pH-8022 pH Electrode with Glass Membrane for Water and Environmental Protection Industries pH Sensor

US $ 85-550 / Piece FOB
1 Piece (MOQ)
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Main Products: pH Meter, pH Sensor, Conductivity Meter, Conductivity Sensor, Dissolved Oxygen Meter, Dissolved Oxygen Sensor, Turbidity Meter, Turbidity Sensor, ORP Meter, ORP Sensor
Contact Supplier
Audited Supplier Audited Supplier Since 2014
Shanghai Boqu Instrument Co., Ltd.

Manufacturer/Factory

Shanghai, China Since 2014
Chat Now Send Inquiry
High Pressure Resistant pH Sensor Electrode Test for Complex Environment in-Line Naoh

High Pressure Resistant pH Sensor Electrode Test for Complex Environment in-Line Naoh

US $ 156-188 / Piece FOB
2 Pieces (MOQ)
More
Portable : Non Portable
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Suzhou Holi Smart Technology Co., Ltd.

Manufacturer/Factory

Jiangsu, China Since 2024
Chat Now Send Inquiry
High Quality Ga-1200 pH Sensor RS485 Digital Electrode RS232 4-20mA Online Ec Do Probe Water Treatment Online pH Sensor

High Quality Ga-1200 pH Sensor RS485 Digital Electrode RS232 4-20mA Online Ec Do Probe Water Treatment Online pH Sensor

US $ 142.66-178.32 / sets FOB
1 sets (MOQ)
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Main Products: Laboratory Fume Hood, Colony Counter, Quanti-Tray System, Ultrapure Water Systems
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Shanghai Haiker Environmental Protection Equipment Co., Ltd

Manufacturer/Factory

Shanghai, China Since 2024
Chat Now Send Inquiry
RS485 4-20mA Online Nitrate Ion Selective Electrode No3 Ion Sensor for Fish Farming Aquaculture Waste Water Treatment

RS485 4-20mA Online Nitrate Ion Selective Electrode No3 Ion Sensor for Fish Farming Aquaculture Waste Water Treatment

1 Piece (MOQ)
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Certification : RoHS, CE, ISO9001
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Audited Supplier Audited Supplier Since 2020
Hunan Rika Electronic Tech Co., Ltd.

Manufacturer/Factory,Trading Company

Hunan, China Since 2020
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Integrated Electrode High Precision Digital RS485 Water pH Sensor for Sewage

Integrated Electrode High Precision Digital RS485 Water pH Sensor for Sewage

US $ 80-93 / Piece FOB
1 Piece (MOQ)
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Main Products: Pressure Sensor, Pressure Transmitter, Level Measurement, Pressure Transducer, Water Level Sensor, Water Level Meter, Ultrasonic Level Sensor, Radar Level Sensor, Fuel Level Sensor, Flow Meter
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Audited Supplier Audited Supplier Since 2022
Atech Sensor Co., Ltd

Manufacturer/Factory

Shaanxi, China Since 2022
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pH ORP Sensor Electrodes Submersable pH Sensor

pH ORP Sensor Electrodes Submersable pH Sensor

US $ 340-420 / Piece FOB
1 Piece (MOQ)
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Appliance : Food Analysis, Medical Research, Biochemistry
Contact Supplier
Audited Supplier Audited Supplier Since 2016
Hangzhou Supmea International Trading Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2016
Chat Now Send Inquiry
pH Meter Online 4-Ma Output Modbus485 Residual Free Chlorine Electrode Residual Chlorine Sensor Flow Cell Probe

pH Meter Online 4-Ma Output Modbus485 Residual Free Chlorine Electrode Residual Chlorine Sensor Flow Cell Probe

1 Piece (MOQ)
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Main Products: Digital RS485 Residual Chlorine Sensor
Contact Supplier
Audited Supplier Audited Supplier Since 2023
Strider Instrument & Application Co. (Shanghai), Ltd.

Trading Company

Shanghai, China Since 2023
Chat Now Send Inquiry
Hot Sales Auto-Hold Feature Senses Online Digital pH Electrode Sensor

Hot Sales Auto-Hold Feature Senses Online Digital pH Electrode Sensor

US $ 378-420 / Piece FOB
1 Piece (MOQ)
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Certification : ISO9001, CE
Contact Supplier
Audited Supplier Audited Supplier Since 2020
SKZ International Co., Ltd.

Manufacturer/Factory,Trading Company

Shandong, China Since 2020
Chat Now Send Inquiry
4 Electrode Conductivity Sensor for Water Quality Salinity Sensor

4 Electrode Conductivity Sensor for Water Quality Salinity Sensor

US $ 290-350 / Piece FOB
1 Piece (MOQ)
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Main Products: UV 254 Cod Sensor, Instruments, Accessories, Systems, Nh4 Sensor, Multiparameter Sonde, Turbidity Sensor, Online Optical Dissolved Oxygen Sensor
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Audited Supplier Audited Supplier Since 2020
Suzhou Yosemite Technologies Ltd.

Manufacturer/Factory

Jiangsu, China Since 2020
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ECG Electrode Stainless Snap and Agcl Sensor

ECG Electrode Stainless Snap and Agcl Sensor

US $ 0.085-0.086 / Piece FOB
1,000,000 Pieces (MOQ)
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Quality Guarantee Period : Two Years
Contact Supplier
Audited Supplier Audited Supplier Since 2021
Suzhou Honsung Medical Instruments Co., Ltd.

Manufacturer/Factory,Trading Company

Jiangsu, China Since 2021
Chat Now Send Inquiry
4-20mA 0-5V Output Electrode Water Level Sensor for Arduino

4-20mA 0-5V Output Electrode Water Level Sensor for Arduino

US $ 101.5-129.5 / Piece FOB
1 Piece (MOQ)
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Main Products: Level Sensor, Flow Meter, Pressure Sensor
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Audited Supplier Audited Supplier Since 2019
Holykell Technology Company Limited

Manufacturer/Factory,Trading Company

Hunan, China Since 2019
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Adblue Level Sensor 21226079 18W06 Ion Selective Electrode Urea Level Sensor Urea Tank for Volvo

Adblue Level Sensor 21226079 18W06 Ion Selective Electrode Urea Level Sensor Urea Tank for Volvo

US $ 47-153 / Piece FOB
20 Pieces (MOQ)
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IP Rating : IP67
Contact Supplier
Audited Supplier Audited Supplier Since 2022
Jinan Deka Auto Technology Co., Ltd

Manufacturer/Factory

Shandong, China Since 2022
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ISE-914 Copper Ion Selective Electrode ISE Electrode Cu Ion Selective Probe Sensor

ISE-914 Copper Ion Selective Electrode ISE Electrode Cu Ion Selective Probe Sensor

US $ 32-40 / pieces FOB
5 pieces (MOQ)
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Main Products: N/A
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Audited Supplier Audited Supplier Since 2024
Shanghai REX Sensor Technology Co., Ltd.

Manufacturer/Factory

Shanghai, China Since 2024
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Spark Ignition Ceramic Electrode Flame Sensor

Spark Ignition Ceramic Electrode Flame Sensor

US $ 1.25-2.16 / Piece FOB
1,000 Pieces (MOQ)
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Certification : CE
Contact Supplier
Audited Supplier Audited Supplier Since 2018
Jinan Sinopts Energy Technology Inc.

Trading Company

Shandong, China Since 2018
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High Quality Laboratory pH BNC Connector Sensor pH BNC Electrode

High Quality Laboratory pH BNC Connector Sensor pH BNC Electrode

US $ 4.99 / pieces FOB
50 pieces (MOQ)
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Main Products: pH Meter, Soil Moisture Meter, Refractometer, Coating Thickness Gauge, Data Logger, TDS Meter, Digital Thermometer, Water Quality Meter, Huminity Meter
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Audited Supplier Audited Supplier Since 2023
Fuzhou Hedao Trade Co., Ltd.

Fujian, China Since 2023
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ISO9001 Digital Optical in Line Dissolve Oxygen Electrode Sensor for Sale

ISO9001 Digital Optical in Line Dissolve Oxygen Electrode Sensor for Sale

US $ 220-420 / Piece FOB
1 Piece (MOQ)
More
Portable : Non Portable
Contact Supplier
Audited Supplier Audited Supplier Since 2008
Nengshi Analytical Sensor Co., Ltd.

Manufacturer/Factory

Hubei, China Since 2008
Chat Now Send Inquiry
Ph Sensor Ph Electrode Ph Probe Oxygen Sensor Ph Electrode Sensor Probe Ph Meter
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