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Ph Sensor Ph Electrode Sensor Oxygen Sensor Water Level Sensor Orp Sensor Ph Combination Sensor

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Wholesale Good Quality Low Cost Refillable pH Combination Probe Rechargeable BNC Connector pH Composite Electrode Sensor

Wholesale Good Quality Low Cost Refillable pH Combination Probe Rechargeable BNC Connector pH Composite Electrode Sensor

US $ 13-20 / pieces FOB
5 pieces (MOQ)
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Main Products: N/A
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Audited Supplier Audited Supplier Since 2024
REX (Shanghai) Technology Co., Ltd.

Manufacturer/Factory

Shanghai, China Since 2024
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Wholesale Online Glass pH Sensor Electrode for Water Treatment

Wholesale Online Glass pH Sensor Electrode for Water Treatment

1 Piece (MOQ)
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Certification : ISO9001, CE
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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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Wholesale Cheap Price pH Electrode Sensor 0-14 pH Probe

Wholesale Cheap Price pH Electrode Sensor 0-14 pH Probe

US $ 32-59 / 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
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Audited Supplier Audited Supplier Since 2014
Shanghai Boqu Instrument Co., Ltd.

Manufacturer/Factory,Trading Company

Shanghai, China Since 2014
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Wholesale Online pH Sensor pH Glass Electrode for Hydroponic Water

Wholesale Online pH Sensor pH Glass Electrode for Hydroponic Water

1 Piece (MOQ)
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Certification : ISO9001, CE
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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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Online RS485 Digital pH Measurement ORP Probe Electrode Meter Price Wastewater Sensor

Online RS485 Digital pH Measurement ORP Probe Electrode Meter Price Wastewater Sensor

US $ 399-1,999 / Piece FOB
1 Piece (MOQ)
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Main Products: Water Conventional Monitoring Instruments, Water Quality Analyzers, Water Quality Sensors
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Audited Supplier Audited Supplier Since 2024
Santo (China) Limited

Manufacturer/Factory,Trading Company

Jiangsu, China Since 2024
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Digital Conductivity Ec Dissolved Oxygen Turbidity Chlorine Water ORP pH Electrode Sensor

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

US $ 15-450 / Piece FOB
1 Piece (MOQ)
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Type : Ph Electrode
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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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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
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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 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)
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Cooling System : Radiator
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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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Hillbo High-Precision Online Conductivity Sensor Electrode Probe for Accurate Measurements

Hillbo High-Precision Online Conductivity Sensor Electrode Probe for Accurate Measurements

US $ 257 / Piece FOB
1 Piece (MOQ)
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Main Products: N/a
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Audited Supplier Audited Supplier Since 2024
Guangzhou Xilubao Technology Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2024
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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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Portable : Non Portable
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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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Industrial Online Stainless Steel Low Conductivity Sensor Electrode for Pure Water

Industrial Online Stainless Steel Low Conductivity Sensor Electrode for Pure Water

US $ 150-300 / Piece FOB
1 Piece (MOQ)
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Main Products: pH Meter, Conductivity Meter, Dissolved Oxygen Meter, Turbidity Meter, Free Chlorine Analyzer, Tempoerature Transmitter, All Kinds of Sensors for Water Analyzer, TDS Meter, Ammonia Tester, Pressure Transmitter
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Audited Supplier Audited Supplier Since 2019
Shanghai Chunye Instrument Technology Co., Ltd.

Manufacturer/Factory

Shanghai, China Since 2019
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Amperometric 3 Electrode Sensor Cell Nh3 3e 100 Se Ammonia Gas Sensor

Amperometric 3 Electrode Sensor Cell Nh3 3e 100 Se Ammonia Gas Sensor

US $ 203.36 / pieces FOB
1 pieces (MOQ)
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Output Signal Type : Digital Type
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Audited Supplier Audited Supplier Since 2024
Ningxia Maiya Sensor Technology Development Co., Ltd

Manufacturer/Factory

Ningxia, China Since 2024
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Flow Meter Liquid Analyzer pH Meter Electrode Other Analysis Instruments Liquid Level Sensor
232-01 Reference Electrode Glass Shell Single Salt Bridge Reference Probe Sensor

232-01 Reference Electrode Glass Shell Single Salt Bridge Reference Probe 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
REX (Shanghai) Technology Co., Ltd.

Manufacturer/Factory

Shanghai, China Since 2024
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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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Customized : Non-Customized
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Audited Supplier Audited Supplier Since 2024
Shanghai Haiker Environmental Protection Equipment Co., Ltd

Manufacturer/Factory

Shanghai, China Since 2024
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Automatic Temperature Compensation Dissolved Oxygen Sensor Electrode for Aquaculure

Automatic Temperature Compensation Dissolved Oxygen Sensor Electrode for Aquaculure

US $ 210-230 / Piece FOB
2 Pieces (MOQ)
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Main Products: Gear Flow Meter, Electromagnetic Flow Meter, Ultrasonic Flow Meter, Vortex Flow Meter, Turbine Flow Meter, Pressure Sensor, Temperature Sensor, Water Level Sensor, Current Transducer, Voltage Transducer
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Audited Supplier Audited Supplier Since 2023
Hefei Siko Instruments Co., Ltd.

Manufacturer/Factory

Anhui, China Since 2023
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High-Precision Ranging Sensor Laser Displacement Sensor with Analog Signal Output for Measuring The Thickness of Electrode Material Coatings

High-Precision Ranging Sensor Laser Displacement Sensor with Analog Signal Output for Measuring The Thickness of Electrode Material Coatings

US $ 3,999.9-9,999.9 / Piece FOB
1 Piece (MOQ)
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Certification : CE
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Audited Supplier Audited Supplier Since 2023
Chengdu Hf Future Technology Co., Ltd.

Manufacturer/Factory,Trading Company

Sichuan, China Since 2023
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Small Volume Electrode Type Liquid Level Sensor for Electric Water Heater

Small Volume Electrode Type Liquid Level Sensor for Electric Water Heater

US $ 1.4-1.9 / Piece FOB
10 Pieces (MOQ)
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Main Products: Sensors, Level Switch, Float Level Sensor, Float Level Switch, Flow Sensor, Level Sensor, Flow Switch, Proximity Switch, Liquid Level Sensor, Liquid Level Switch
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Audited Supplier Audited Supplier Since 2020
Ningbo Mingrui Zhongxing Electronics Technology Co., Ltd.

Manufacturer/Factory,Trading Company,Individuals/SOHO

Zhejiang, China Since 2020
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4 20mA 0 5V Input Electrode Water Level Sensor

4 20mA 0 5V Input Electrode Water Level Sensor

US $ 36-39 / Piece FOB
10 Pieces (MOQ)
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Process Temperature : -20℃~80℃
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Audited Supplier Audited Supplier Since 2020
Xi'an Lonn M&E Equipment Co., Ltd.

Manufacturer/Factory,Trading Company

Shaanxi, China Since 2020
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Industrial Online Combination pH Electrode pH Probe pH Sensor for Surface Water

Industrial Online Combination pH Electrode pH Probe pH Sensor for Surface Water

US $ 40-60 / 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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Pqwt Water Detector Accessories Cable Electrode Rods Screen Sensors

Pqwt Water Detector Accessories Cable Electrode Rods Screen Sensors

US $ 199-799 / Set FOB
1 Set (MOQ)
Contact Supplier
Audited Supplier Audited Supplier Since 2017
Hunan Puqi Water Environment Institute Co., Ltd.

Manufacturer/Factory,Trading Company

Hunan, China Since 2017
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    What is Wholesale Cheap Price pH Electrode Sensor 0-14 pH Probe
    Negotiable
    1 Piece (MOQ)
    Contact Supplier
  • What is Online RS485 Digital pH Measurement ORP Probe Electrode Meter Price Wastewater Sensor
    What is Online RS485 Digital pH Measurement ORP Probe Electrode Meter Price Wastewater Sensor
    Negotiable
    1 Piece (MOQ)
    Contact Supplier
  • What is Digital Conductivity Ec Dissolved Oxygen Turbidity Chlorine Water ORP pH Electrode Sensor
    What is Digital Conductivity Ec Dissolved Oxygen Turbidity Chlorine Water ORP pH Electrode Sensor
    Negotiable
    1 Piece (MOQ)
    Contact Supplier
  • What is Digital Dissolved Oxygen Electrode Dissolve Oxygen Sensor for Aquaculture Fish Pond Do Test (BH-485-DO)
    What is Digital Dissolved Oxygen Electrode Dissolve Oxygen Sensor for Aquaculture Fish Pond Do Test (BH-485-DO)
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    1 Piece (MOQ)
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Stainless Steel Online RS485 Digital Residual Chlorine Sensor Probe Electrode

Stainless Steel Online RS485 Digital Residual Chlorine Sensor Probe Electrode

US $ 210-230 / Piece FOB
2 Pieces (MOQ)
More
Main Products: Gear Flow Meter, Electromagnetic Flow Meter, Ultrasonic Flow Meter, Vortex Flow Meter, Turbine Flow Meter, Pressure Sensor, Temperature Sensor, Water Level Sensor, Current Transducer, Voltage Transducer
Contact Supplier
Audited Supplier Audited Supplier Since 2023
Hefei Siko Instruments Co., Ltd.

Manufacturer/Factory

Anhui, China Since 2023
Chat Now Send Inquiry
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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Customized : Customized
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Audited Supplier Audited Supplier Since 2022
Jinan Deka Auto Technology Co., Ltd

Manufacturer/Factory

Shandong, China Since 2022
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Compact 3 Electrodes Electrochemical Oxygen Gas Sensor O2 Sensor 0-25%Vol Similar to O2-A2 4oxv

Compact 3 Electrodes Electrochemical Oxygen Gas Sensor O2 Sensor 0-25%Vol Similar to O2-A2 4oxv

US $ 22.39 / pieces FOB
1 pieces (MOQ)
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Main Products: Gas Analyzer, Gas Detector, Portable Gas Detector, Fixed Gas Detector, Gas Sensor, Eletrochemical Gas Sensor, Ndir Gas Sensor, Pid Gas Sensor, Air Quality Monitoring System
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Audited Supplier Audited Supplier Since 2024
Ningxia Maiya Sensor Technology Development Co., Ltd

Manufacturer/Factory

Ningxia, China Since 2024
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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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Certification : CE
Contact Supplier
Audited Supplier Audited Supplier Since 2019
Holykell Technology Company Limited

Manufacturer/Factory,Trading Company

Hunan, China Since 2019
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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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Main Products: Wind Sensor, Radiation Sensor, Temperature Humidity Sensor, Rain Guage, Pyranometer, Soil Sensor, Level Sensor, Data Logger, Solar Radiation Shield, Weather Station
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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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pH Sensor 4 20mA Digital pH Sensor 3mm pH Electrode Glass pH Sensor

pH Sensor 4 20mA Digital pH Sensor 3mm pH Electrode Glass pH Sensor

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

Manufacturer/Factory

Zhejiang, China Since 2016
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Atech Liquid Electrode for Boiler Water Level Sensor Price 4-20mA RS485

Atech Liquid Electrode for Boiler Water Level Sensor Price 4-20mA RS485

US $ 80-199 / 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
Contact Supplier
Audited Supplier Audited Supplier Since 2022
Atech Sensor Co., Ltd

Manufacturer/Factory

Shaanxi, China Since 2022
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RS485 Digital Water ORP pH Electrode Probe 4-20mA pH Sensor

RS485 Digital Water ORP pH Electrode Probe 4-20mA pH Sensor

US $ 12-278 / Piece FOB
1 Piece (MOQ)
More
Function : Over Voltage Protection, Overheat Protection, Short Circuit Protection
Contact Supplier
Audited Supplier Audited Supplier Since 2019
Shanghai GL Environmental Technology Co., Ltd.

Manufacturer/Factory,Trading Company

Shanghai, China Since 2019
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Wholesale Good Quality Low Cost ORP Sensor Redox Combination Probe 2000mv PC Material BNC Connector ORP Electrode

Wholesale Good Quality Low Cost ORP Sensor Redox Combination Probe 2000mv PC Material BNC Connector ORP Electrode

US $ 16-20 / pieces FOB
5 pieces (MOQ)
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Main Products: N/A
Contact Supplier
Audited Supplier Audited Supplier Since 2024
REX (Shanghai) Technology Co., Ltd.

Manufacturer/Factory

Shanghai, China Since 2024
Chat Now Send Inquiry
Industrial Stainless Steel Analog 4-20mA Online Digital Ec Electrode Sensor Probe

Industrial Stainless Steel Analog 4-20mA Online Digital Ec Electrode Sensor Probe

US $ 210-230 / Piece FOB
2 Pieces (MOQ)
More
Appliance : Food Analysis, Medical Research, Biochemistry
Contact Supplier
Audited Supplier Audited Supplier Since 2023
Hefei Siko Instruments Co., Ltd.

Manufacturer/Factory

Anhui, China Since 2023
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4 20mA RS485 Desulfuration Online pH Sensor Electrode for Industrial Process Monitoring

4 20mA RS485 Desulfuration Online pH Sensor Electrode for Industrial Process Monitoring

US $ 210-230 / Piece FOB
2 Pieces (MOQ)
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Main Products: Gear Flow Meter, Electromagnetic Flow Meter, Ultrasonic Flow Meter, Vortex Flow Meter, Turbine Flow Meter, Pressure Sensor, Temperature Sensor, Water Level Sensor, Current Transducer, Voltage Transducer
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Audited Supplier Audited Supplier Since 2023
Hefei Siko Instruments Co., Ltd.

Manufacturer/Factory

Anhui, China Since 2023
Chat Now Send Inquiry
Aoda Do-957-Q Polarographic Dissolved Oxygen Electrode Do Sensor with 4-Pin Aviation

Aoda Do-957-Q Polarographic Dissolved Oxygen Electrode Do Sensor with 4-Pin Aviation

US $ 102-140 / Piece FOB
1 Piece (MOQ)
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Appliance : Food Analysis, Medical Research, Biochemistry
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Audited Supplier Audited Supplier Since 2024
Henan Aoda Instrument Equipment Co.,Ltd

Manufacturer/Factory,Trading Company,Group Corporation

Henan, China Since 2024
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Lab Grade Cheap pH Sensor/pH Electrode with CE for pH Controller Meter Probe

Lab Grade Cheap pH Sensor/pH Electrode with CE for pH Controller Meter Probe

US $ 30-370 / 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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Hillbo Water Treatment Probe pH Electrode Test Common Water Quality pH Sensor

Hillbo Water Treatment Probe pH Electrode Test Common Water Quality pH Sensor

US $ 220-320 / Piece FOB
1 Piece (MOQ)
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Display : Digital
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Guangzhou Xilubao Technology Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2024
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Boqu Cods-3000-01 Online Digital BOD Sensor with RS485 Modbus and IP68 Waterproof BOD Electrode

Boqu Cods-3000-01 Online Digital BOD Sensor with RS485 Modbus and IP68 Waterproof BOD Electrode

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
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Factory Price Stainless Steel Probe Lm35 IC Temperature Electrode Digital Temperature Sensor with Customized Cable Length

Factory Price Stainless Steel Probe Lm35 IC Temperature Electrode Digital Temperature Sensor with Customized Cable Length

US $ 0.8-2.8 / Piece FOB
100 Pieces (MOQ)
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Output Signal Type : Analog Type
Contact Supplier
Audited Supplier Audited Supplier Since 2017
Focus Sensing and Control Technology Co., Ltd.

Manufacturer/Factory

Anhui, China Since 2017
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Ph Sensor Ph Electrode Sensor Oxygen Sensor Water Level Sensor Orp Sensor Ph Combination Sensor
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