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pH-ORP-Conductivity Digital Sensor Multi Parameter Controller RS485 Output

pH-ORP-Conductivity Digital Sensor Multi Parameter Controller RS485 Output

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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Digital TDS pH Ec Online Electrical Conductivit Controller for Water with Sensor

Digital TDS pH Ec Online Electrical Conductivit Controller for Water with Sensor

US $ 98-160 / Piece FOB
1 Piece (MOQ)
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Type : Conductivity Meter
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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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Water Online pH Controller with Digital for Water Quality Testing

Water Online pH Controller with Digital for Water Quality Testing

US $ 199-259 / 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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Apure Pool Maintenance System Swimming Pool Automatic Digital pH Controller

Apure Pool Maintenance System Swimming Pool Automatic Digital pH Controller

US $ 98-165 / Piece FOB
1 Piece (MOQ)
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Certification : CE
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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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pH and ORP Digital pH Water Controller for Swimming Pool

pH and ORP Digital pH Water Controller for Swimming Pool

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 Audited Supplier Since 2022
GUANGZHOU MIC POOL SPA EQUIPMENT LIMITED

Manufacturer/Factory,Trading Company

Guangdong, China Since 2022
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Swimming Pool ORP/pH Digital Controller Water Quality Electric Automatic Monitor

Swimming Pool ORP/pH Digital Controller Water Quality Electric Automatic Monitor

US $ 520-550 / Piece FOB
1 Piece (MOQ)
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Accessory Type : Sterilization and Disinfection Equipment
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Audited Supplier Audited Supplier Since 2005
Guangdong Laswim Water Environment Equipment Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2005
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Digital pH Controller with Dual Relay and Smart Dosing Pump for Hydroponics and Indoor Plant Growth

Digital pH Controller with Dual Relay and Smart Dosing Pump for Hydroponics and Indoor Plant Growth

US $ 76.2-89.7 / Piece FOB
100 Pieces (MOQ)
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Main Products: Air Monitor Gas Monitor Cotroller, CO2 Temp Rh PAR Monitor
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Audited Supplier Audited Supplier Since 2022
Kunshan Ast Optoelectronics Co., Ltd

Manufacturer/Factory

Jiangsu, China Since 2022
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Two Spst Relays Inline Digital pH/ORP Controller for Water Treatment

Two Spst Relays Inline Digital pH/ORP Controller for Water Treatment

1 Piece (MOQ)
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Display : Digital
Contact Supplier
Audited Supplier Audited Supplier Since 2021
Suzhou Delfino Environmental Technology Co., Ltd.

Trading Company

Jiangsu, China Since 2021
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4-20mA ORP Controller Online pH Controller Digital pH Controller

4-20mA ORP Controller Online pH Controller Digital pH Controller

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 Audited Supplier Since 2016
Hangzhou Supmea International Trading Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2016
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Wincom pH-25c Cheap Digital pH Meter Controller for Water Quality Test Laboratory Equipments

Wincom pH-25c Cheap Digital pH Meter Controller for Water Quality Test Laboratory Equipments

US $ 42-48 / Piece FOB
1 Piece (MOQ)
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Analysis Method : Chemical Analysis
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Audited Supplier Audited Supplier Since 2013
Wincom Company Ltd.

Manufacturer/Factory,Trading Company

Hunan, China Since 2013
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pH-803W 2 in 1 Aquarium WiFi Digital pH Redox ORP Controller

pH-803W 2 in 1 Aquarium WiFi Digital pH Redox ORP Controller

US $ 58-69.85 / pieces FOB
2 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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Boqu Economy Phg-2091 Digital Calibration pH Reader pH Meter Price Controller

Boqu Economy Phg-2091 Digital Calibration pH Reader pH Meter Price Controller

US $ 85-550 / Piece FOB
1 Piece (MOQ)
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Portable : Non Portable
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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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Liquid Analyzer pH Meter Other Analysis Instruments Test Machine Environmental Test Chamber Moisture Meter
Digital pH Meter Dual Relay pH Controller for Hydroponic Plants Solution Nutrient Management Automatically Adjust pH Level

Digital pH Meter Dual Relay pH Controller for Hydroponic Plants Solution Nutrient Management Automatically Adjust pH Level

US $ 76.2-89.7 / Piece FOB
100 Pieces (MOQ)
More
Main Products: Air Monitor Gas Monitor Cotroller, CO2 Temp Rh PAR Monitor
Contact Supplier
Audited Supplier Audited Supplier Since 2022
Kunshan Ast Optoelectronics Co., Ltd

Manufacturer/Factory

Jiangsu, China Since 2022
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ORP/pH 250# Water Quality Monitor Automatic Digital Water Controller

ORP/pH 250# Water Quality Monitor Automatic Digital Water Controller

US $ 305-350 / Set FOB
1 Set (MOQ)
Contact Supplier
Audited Supplier Audited Supplier Since 2020
Guangdong Water Crown Environment Technology Co.,Ltd.

Manufacturer/Factory,Group Corporation

Guangdong, China Since 2020
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Boqu Good Price Phg-2091 Digital pH Measurement of pH Value Meter/Controller

Boqu Good Price Phg-2091 Digital pH Measurement of pH Value Meter/Controller

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
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Water Box Maintain Water Orp/pH Digital pH Controller

Water Box Maintain Water Orp/pH Digital pH Controller

US $ 469-519 / Piece FOB
1 Piece (MOQ)
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Material : Plastic
Contact Supplier
Audited Supplier Audited Supplier Since 2014
GUANGDONG KASDALY POOL SPA EQUIPMENT CO., LTD.

Manufacturer/Factory

Guangdong, China Since 2014
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Digital Dual Relay pH Controller with Temperature Compensation for Hydroponics System and Indoor Plant Grow

Digital Dual Relay pH Controller with Temperature Compensation for Hydroponics System and Indoor Plant Grow

US $ 180-220 / Piece FOB
1 Piece (MOQ)
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Main Products: Liquid Turbine Flow Meter, Electromagnetic Flow Meter, Vortex Flow Meter, Pression Vortex Flow Meter, Gas Turbine Flow Meter, Data Recorder, Ultrasonic Fow Meter, Ultrasonic Level Meter, Oval Gear Flow Meter, Batch Filling Controller
Contact Supplier
Audited Supplier Audited Supplier Since 2018
Wuhu Jujie International Trade Co., LTD

Manufacturer/Factory,Trading Company

Anhui, China Since 2018
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Industrial Online pH Controller Water Online pH Controller with Digital

Industrial Online pH Controller Water Online pH Controller with Digital

US $ 199.5-259.5 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier Audited Supplier Since 2022
Atech Sensor Co., Ltd

Manufacturer/Factory

Shaanxi, China Since 2022
Chat Now Send Inquiry
Manufacturers Digital RS485 pH ORP Meter Controller

Manufacturers Digital RS485 pH ORP Meter Controller

US $ 98-165 / Piece FOB
1 Piece (MOQ)
More
Main Products: Dosing Pump, Diaphragm Pump, Water Quality Analyzer, Dosing System, Flow Meter, Liquid Mixer, Water Pump, Chemical Pump, Filter Press, Solenoid Valve
Contact Supplier
Audited Supplier Audited Supplier Since 2021
Shanghai Kuosi Electronic Co., Ltd.

Manufacturer/Factory,Trading Company

Shanghai, China Since 2021
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Orp/pH Digital Swimming Pool Water Quality Controller Monitor

Orp/pH Digital Swimming Pool Water Quality Controller Monitor

US $ 30-60 / Piece FOB
1 Piece (MOQ)
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Material : Plastic
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Audited Supplier Audited Supplier Since 2012
Guangzhou Fenlin Swimming Pool & Sauna Equipment Co., Ltd.

Manufacturer/Factory,Trading Company

Guangdong, China Since 2012
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Related Videos
  • What is pH-ORP-Conductivity Digital Sensor Multi Parameter Controller RS485 Output
    What is pH-ORP-Conductivity Digital Sensor Multi Parameter Controller RS485 Output
    Negotiable
    1 Piece (MOQ)
    Contact Supplier
  • What is Digital TDS pH Ec Online Electrical Conductivit Controller for Water with Sensor
    What is Digital TDS pH Ec Online Electrical Conductivit Controller for Water with Sensor
    Negotiable
    1 Piece (MOQ)
    Contact Supplier
  • What is Water Online pH Controller with Digital for Water Quality Testing
    What is Water Online pH Controller with Digital for Water Quality Testing
    Negotiable
    1 Piece (MOQ)
    Contact Supplier
  • What is Apure Pool Maintenance System Swimming Pool Automatic Digital pH Controller
    What is Apure Pool Maintenance System Swimming Pool Automatic Digital pH Controller
    Negotiable
    1 Piece (MOQ)
    Contact Supplier
New Design ORP/pH Water Quality Monitor 250 Series Digital Water Controller

New Design ORP/pH Water Quality Monitor 250 Series Digital Water Controller

US $ 305-350 / Set FOB
1 Set (MOQ)
More
Main Products: Garden Fountain, Music Fountain, Swimming Pool Heater, Swimming Pool Waterfall, Swimming Pool Pump, Swimming Pool Filter, Swimming Pool Liner, Swimming Pool Light, Swimming Pool Ladder, Bobby Pins
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Audited Supplier Audited Supplier Since 2020
Guangdong Water Crown Environment Technology Co.,Ltd.

Manufacturer/Factory,Group Corporation

Guangdong, China Since 2020
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Automatic Online Digital pH Meter Controller for Waste Water and Swimming Pool

Automatic Online Digital pH Meter Controller for Waste Water and Swimming Pool

US $ 98-165 / Piece FOB
1 Piece (MOQ)
More
Certification : CE
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
Industrial Online Aquarium Water Digital ORP pH Controller with Sensor

Industrial Online Aquarium Water Digital ORP pH Controller with Sensor

US $ 98-165 / 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
Manufacturers Digital RS485 pH ORP Meter Controller

Manufacturers Digital RS485 pH ORP Meter Controller

US $ 98-165 / Piece FOB
1 Piece (MOQ)
More
Portable : Non Portable
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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Digital High-Tech pH Controller with Dual Relay and Smart Dosing Pump for Hydroponics and Indoor Plant Growth

Digital High-Tech pH Controller with Dual Relay and Smart Dosing Pump for Hydroponics and Indoor Plant Growth

US $ 76.2-89.7 / Piece FOB
100 Pieces (MOQ)
More
Main Products: Air Monitor Gas Monitor Cotroller, CO2 Temp Rh PAR Monitor
Contact Supplier
Audited Supplier Audited Supplier Since 2022
Kunshan Ast Optoelectronics Co., Ltd

Manufacturer/Factory

Jiangsu, China Since 2022
Chat Now Send Inquiry
Automatic Digital Pool pH ORP Controller Swimming Pool Water Quality Monitor

Automatic Digital Pool pH ORP Controller Swimming Pool Water Quality Monitor

US $ 305-350 / Set FOB
1 Set (MOQ)
Contact Supplier
Audited Supplier Audited Supplier Since 2020
Guangdong Water Crown Environment Technology Co.,Ltd.

Manufacturer/Factory,Group Corporation

Guangdong, China Since 2020
Chat Now Send Inquiry
CE Online Digital Alkalinity pH Meter Controller for Waste Water and Swimming Pool

CE Online Digital Alkalinity pH Meter Controller for Waste Water and Swimming Pool

US $ 98-165 / 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
Advanced pH Controller with Monitoring and Dosing Pump Digital Meter for Hydroponic System

Advanced pH Controller with Monitoring and Dosing Pump Digital Meter for Hydroponic System

US $ 76.2-89.7 / Piece FOB
100 Pieces (MOQ)
More
Certification : ISO9001, CE
Contact Supplier
Audited Supplier Audited Supplier Since 2022
Kunshan Ast Optoelectronics Co., Ltd

Manufacturer/Factory

Jiangsu, China Since 2022
Chat Now Send Inquiry
Online Digital Dual Channel ORP/pH Controller for Water Treatment

Online Digital Dual Channel ORP/pH Controller for Water Treatment

1 Piece (MOQ)
More
Main Products: pH Meter, pH Senser
Contact Supplier
Audited Supplier Audited Supplier Since 2021
Suzhou Delfino Environmental Technology Co., Ltd.

Trading Company

Jiangsu, China Since 2021
Chat Now Send Inquiry
Digital Aquarium Ec pH Meter Controller in Line pH Meter with Electrode

Digital Aquarium Ec pH Meter Controller in Line pH Meter with Electrode

US $ 98-165 / Piece FOB
1 Piece (MOQ)
More
Portable : Non Portable
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
Swimming Pool Water Analyzer Aquarium Digital pH Ec Meter Controller

Swimming Pool Water Analyzer Aquarium Digital pH Ec Meter Controller

US $ 98-190 / 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
Pool Water Aquarium Industrial Automatic Digital pH Controller

Pool Water Aquarium Industrial Automatic Digital pH Controller

US $ 98-190 / Piece FOB
1 Piece (MOQ)
More
Certification : CE
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
pH Controller Hydroponics pH Digitals Meter for Plants Digital pH Controller

pH Controller Hydroponics pH Digitals Meter for Plants Digital pH Controller

US $ 155-170 / Piece FOB
1 Piece (MOQ)
More
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 Audited Supplier Since 2016
Hangzhou Supmea International Trading Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2016
Chat Now Send Inquiry
Chemtrol-250 pH/ORP Digital Controller Auto Water Quality Monitor for Pool Disinfection System

Chemtrol-250 pH/ORP Digital Controller Auto Water Quality Monitor for Pool Disinfection System

US $ 365 / Piece FOB
1 Piece (MOQ)
More
Seating Capacity : ＞10 People
Contact Supplier
Audited Supplier Audited Supplier Since 2020
Guangdong Water Crown Environment Technology Co.,Ltd.

Manufacturer/Factory,Group Corporation

Guangdong, China Since 2020
Chat Now Send Inquiry
Indoor Greenhouse Hydroponic pH Ec Digital Nutrient Controller for Sale

Indoor Greenhouse Hydroponic pH Ec Digital Nutrient Controller for Sale

US $ 990-1,400 / Set FOB
1 Set (MOQ)
More
Main Products: PVC Trunking, PVC Pipe, PVC Fittings, Gi Box, Street Light, Flood Light, Light Fitting, AAC Cable, Metal Box, PPR Pipe
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Audited Supplier Audited Supplier Since 2006
G AND N FORTUNE LIMITED

Manufacturer/Factory

Guangdong, China Since 2006
Chat Now Send Inquiry
Swimming Pool Automatic pH & ORP Meter Pool Water Controller Digital

Swimming Pool Automatic pH & ORP Meter Pool Water Controller Digital

US $ 380-420 / Piece FOB
1 Piece (MOQ)
More
Material : Plastic
Contact Supplier
Audited Supplier Audited Supplier Since 2022
GUANGZHOU MIC POOL SPA EQUIPMENT LIMITED

Manufacturer/Factory,Trading Company

Guangdong, China Since 2022
Chat Now Send Inquiry
Orp Controller Water Controller Ph Meter Controller Digital Ph Orp Controller Ph Meter Orp Controller Ph Meter
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