5,341
Orp Controller 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 $ 375-385 /
Piece FOB
1 Piece (MOQ)
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Disinfection Method : Chlorine Dioxide
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Audited Supplier
Since 2022
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2022
US $ 520-550 /
Piece FOB
1 Piece (MOQ)
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Main Products: Sand Filter, Pool Pump, Pool Underwater Light, Salt Chlorinator, Heat Pump, Pool Ladder, Pool Plastic Fittings, Filtration Unit, Massage Products, Hydrotherapy Equipment
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Audited Supplier
Since 2005
Manufacturer/Factory
Guangdong, China
Since 2005
Manufacturer/Factory,Group Corporation
Guangdong, China
Since 2020
US $ 98-165 /
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 $ 98-165 /
Piece FOB
1 Piece (MOQ)
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Audited Supplier
Since 2021
Manufacturer/Factory,Trading Company
Shanghai, China
Since 2021
US $ 155-170 /
Piece FOB
1 Piece (MOQ)
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Main Products: Paperless Recorder, Chart Recorder, Pressure Transmitter, Level Transmitter, Electromagnetic Flowmeter, Temperature Transmitter, Signal Generator, Pressure Sensor, Paper Recorder, Level Recorder
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Audited Supplier
Since 2016
Manufacturer/Factory
Zhejiang, China
Since 2016
US $ 95-115 /
Piece FOB
1 Piece (MOQ)
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Certification : ISO9001, CE
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Audited Supplier
Since 2021
Trading Company
Jiangsu, China
Since 2021
US $ 120-200 /
Piece FOB
1 Piece (MOQ)
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Main Products: Feeder Clamp, Weather Shield Enclosure, Rubber Grommet, Hoisting Grip, Cable Entry, Flexible Jumper Cable, Cablen Ties, Terminal Lugs, Conduit and Fittings, Hole Saw
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Audited Supplier
Since 2006
Manufacturer/Factory
Shanghai, China
Since 2006
US $ 1-500 /
Piece FOB
1 Piece (MOQ)
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Audited Supplier
Since 2019
Manufacturer/Factory
Shanghai, China
Since 2019
US $ 385-500 /
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 $ 98-165 /
Piece FOB
1 Piece (MOQ)
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Audited Supplier
Since 2019
Manufacturer/Factory,Trading Company
Shanghai, China
Since 2019
US $ 500-550 /
Piece FOB
10 Pieces (MOQ)
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Main Products: Load Cell, Wireless Sensor, Load Cell Indicator, Force Sensor, Weighing Sensor, Pressure Sensor, Angular Sensor, Weighting System
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Audited Supplier
Since 2018
Manufacturer/Factory,Trading Company
Anhui, China
Since 2018
US $ 380-420 /
Piece FOB
1 Piece (MOQ)
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Audited Supplier
Since 2022
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2022
US $ 98-165 /
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
Since 2021
Manufacturer/Factory,Trading Company
Shanghai, China
Since 2021
US $ 469-519 /
Piece FOB
1 Piece (MOQ)
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Audited Supplier
Since 2014
Manufacturer/Factory
Guangdong, China
Since 2014
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
Since 2014
Manufacturer/Factory
Shanghai, China
Since 2014
Manufacturer/Factory,Group Corporation
Guangdong, China
Since 2020
1 Piece (MOQ)
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Main Products: pH Meter, pH Senser
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Audited Supplier
Since 2021
Trading Company
Jiangsu, China
Since 2021
US $ 550-750 /
Piece FOB
1 Piece (MOQ)
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Audited Supplier
Since 2014
Manufacturer/Factory,Trading Company
Shanghai, China
Since 2014
US $ 112-125 /
Set FOB
1 Set (MOQ)
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Main Products: pH Meter, Turbidity Meter, pH Sensor, Multi-Parameter, Portable Meter, Pen Type Meter, Digital Controllers and Sensors, Conductivity Meter, Cod Sensor, TDS Meter
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Audited Supplier
Since 2024
Manufacturer/Factory
Jiangsu, China
Since 2024
US $ 155-170 /
Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Since 2016
Manufacturer/Factory
Zhejiang, China
Since 2016
US $ 380-420 /
Piece FOB
1 Piece (MOQ)
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Main Products: Swimming Pool Equipment, Pool Filter, Pool Pump, Pool Ladder, Swimming Pool Waterfall SPA, Pool Light
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Audited Supplier
Since 2022
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2022
US $ 500-550 /
Piece FOB
10 Pieces (MOQ)
Contact Supplier
Audited Supplier
Since 2018
Manufacturer/Factory,Trading Company
Anhui, China
Since 2018
US $ 350-480 /
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
Since 2014
Manufacturer/Factory
Shanghai, China
Since 2014
US $ 69-85 /
Piece FOB
1 Piece (MOQ)
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Certification : ISO9001, CE
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Audited Supplier
Since 2021
Trading Company
Jiangsu, China
Since 2021
US $ 98-165 /
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
Since 2021
Manufacturer/Factory,Trading Company
Shanghai, China
Since 2021
US $ 459-519 /
Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Since 2014
Manufacturer/Factory
Guangdong, China
Since 2014
US $ 155-170 /
Piece FOB
1 Piece (MOQ)
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Main Products: Paperless Recorder, Chart Recorder, Pressure Transmitter, Level Transmitter, Electromagnetic Flowmeter, Temperature Transmitter, Signal Generator, Pressure Sensor, Paper Recorder, Level Recorder
Contact Supplier
Audited Supplier
Since 2016
Manufacturer/Factory
Zhejiang, China
Since 2016
US $ 450-519 /
Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Since 2014
Manufacturer/Factory
Guangdong, China
Since 2014
US $ 380-420 /
Piece FOB
1 Piece (MOQ)
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Main Products: Swimming Pool Equipment, Pool Filter, Pool Pump, Pool Ladder, Swimming Pool Waterfall SPA, Pool Light
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Audited Supplier
Since 2022
Manufacturer/Factory,Trading Company
Guangdong, China
Since 2022
US $ 49-249 /
Piece FOB
1 Piece (MOQ)
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Certification : RoHS, FCC, CE, ISO9001
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Audited Supplier
Since 2014
Manufacturer/Factory
Shanghai, China
Since 2014
US $ 340-420 /
Piece FOB
1 Piece (MOQ)
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Main Products: Paperless Recorder, Chart Recorder, Pressure Transmitter, Level Transmitter, Electromagnetic Flowmeter, Temperature Transmitter, Signal Generator, Pressure Sensor, Paper Recorder, Level Recorder
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Audited Supplier
Since 2016
Manufacturer/Factory
Zhejiang, China
Since 2016
1 Piece (MOQ)
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Portable : Non Portable
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Audited Supplier
Since 2021
Trading Company
Jiangsu, China
Since 2021
US $ 491 /
Piece FOB
1 Piece (MOQ)
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Main Products: Outdoor SPA, Swimming Pool, Sand Filter, SPA Hot Tub, Integrative Filter, Pipeless Filter, Sauna Room, Steam Room, Pool Accessories, Pool Waterfall
Contact Supplier
Audited Supplier
Since 2014
Manufacturer/Factory
Guangdong, China
Since 2014
US $ 155-170 /
Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Since 2016
Manufacturer/Factory
Zhejiang, China
Since 2016