17,668
PH Electrode
Products
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1 Piece (MOQ)
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Main Products: Digital RS485 Residual Chlorine Sensor
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Audited Supplier
Since 2023
Trading Company
Shanghai, China
Since 2023
US $ 38-58 /
Piece FOB
5 Pieces (MOQ)
Contact Supplier
Audited Supplier
Since 2020
Chongqing, China
Since 2020
US $ 45-79 /
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
Since 2014
Manufacturer/Factory,Trading Company
Shanghai, China
Since 2014
US $ 30-130 /
Piece FOB
1 Piece (MOQ)
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Audited Supplier
Since 2008
Manufacturer/Factory
Hubei, China
Since 2008
US $ 6-16 /
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
Since 2008
Manufacturer/Factory
Hubei, China
Since 2008
US $ 150-200 /
Piece FOB
1 Piece (MOQ)
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Audited Supplier
Since 2019
Manufacturer/Factory
Shanghai, China
Since 2019
US $ 12-378 /
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
Since 2019
Manufacturer/Factory,Trading Company
Shanghai, China
Since 2019
US $ 30-130 /
Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Since 2008
Manufacturer/Factory
Hubei, China
Since 2008
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
Since 2008
Manufacturer/Factory
Hubei, China
Since 2008
US $ 120-350 /
Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Since 2008
Manufacturer/Factory
Hubei, China
Since 2008
US $ 89-169 /
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
Since 2014
Manufacturer/Factory,Trading Company
Shanghai, China
Since 2014
US $ 150-200 /
Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Since 2019
Manufacturer/Factory
Shanghai, China
Since 2019
US $ 12-378 /
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
Contact Supplier
Audited Supplier
Since 2019
Manufacturer/Factory,Trading Company
Shanghai, China
Since 2019
US $ 400-600 /
Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Since 2014
Manufacturer/Factory,Trading Company
Shanghai, China
Since 2014
US $ 100-500 /
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
Contact Supplier
Audited Supplier
Since 2019
Manufacturer/Factory
Shanghai, China
Since 2019
US $ 12-378 /
Piece FOB
1 Piece (MOQ)
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Type : Orp Electrode
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Audited Supplier
Since 2019
Manufacturer/Factory,Trading Company
Shanghai, China
Since 2019
US $ 6-16 /
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
Contact Supplier
Audited Supplier
Since 2008
Manufacturer/Factory
Hubei, China
Since 2008
US $ 1-200 /
Piece FOB
1 Piece (MOQ)
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Function : Short Circuit Protection
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Audited Supplier
Since 2014
Manufacturer/Factory,Trading Company
Shanghai, China
Since 2014
US $ 40-85 /
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
Contact Supplier
Audited Supplier
Since 2019
Manufacturer/Factory
Shanghai, China
Since 2019
US $ 900-1,200 /
Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Since 2019
Manufacturer/Factory
Guangdong, China
Since 2019
US $ 9-15 /
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
Contact Supplier
Audited Supplier
Since 2019
Manufacturer/Factory,Trading Company
Shanghai, China
Since 2019
Manufacturer/Factory,Trading Company
Shanghai, China
Since 2014
US $ 100-150 /
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
Contact Supplier
Audited Supplier
Since 2019
Manufacturer/Factory
Shanghai, China
Since 2019
US $ 30-130 /
Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Since 2008
Manufacturer/Factory
Hubei, China
Since 2008
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
Since 2019
Manufacturer/Factory,Trading Company
Shanghai, China
Since 2019
US $ 89-169 /
Piece FOB
1 Piece (MOQ)
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Cooling System : Radiator
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Audited Supplier
Since 2014
Manufacturer/Factory,Trading Company
Shanghai, China
Since 2014
US $ 200-300 /
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
Contact Supplier
Audited Supplier
Since 2019
Manufacturer/Factory
Shanghai, China
Since 2019
US $ 30-370 /
Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Since 2021
Manufacturer/Factory,Trading Company
Shanghai, China
Since 2021
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
Since 2019
Manufacturer/Factory,Trading Company
Shanghai, China
Since 2019
Manufacturer/Factory
Guangdong, China
Since 2019
US $ 1-100 /
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
Since 2014
Manufacturer/Factory,Trading Company
Shanghai, China
Since 2014
US $ 80-210 /
Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Since 2019
Manufacturer/Factory
Shanghai, China
Since 2019
US $ 120-350 /
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
Contact Supplier
Audited Supplier
Since 2008
Manufacturer/Factory
Hubei, China
Since 2008
US $ 12-378 /
Piece FOB
1 Piece (MOQ)
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Function : Over Voltage Protection, Overheat Protection, Short Circuit Protection
Contact Supplier
Audited Supplier
Since 2019
Manufacturer/Factory,Trading Company
Shanghai, China
Since 2019
US $ 45-135 /
Piece FOB
1 Piece (MOQ)
More
Main Products: pH Sensor/Meter, ORP Sensor/Meter, Conductivity Meter/Meter, Do Sensor/Meter, Pna Sensor, Lab Sensor /Related Meter, OEM
Contact Supplier
Audited Supplier
Since 2008
Manufacturer/Factory
Hubei, China
Since 2008
Manufacturer/Factory
Guangdong, China
Since 2019