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High Accuracy Waterproof SPA Hydroponics Aquarium Water Bluetooth Pen Pocket ORP Tester

High Accuracy Waterproof SPA Hydroponics Aquarium Water Bluetooth Pen Pocket ORP Tester

US $ 103-149 / Piece FOB
1 Piece (MOQ)
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Main Products: Glass Reactor, Rotary Evaporator, Water Analyzer, Agricultural Analysis Equipment, Centrifuge, Steam Sterilizer, Analytical Equipment, Physical Instruments, Petroleum Testing Instrument, General Lab Instruments
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Zhengzhou Bioda Instrument Co., Ltd.

Henan, China Since 2025
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Portable Handheld Water Quality Tester for pH and ORP

Portable Handheld Water Quality Tester for pH and ORP

US $ 399-499 / Piece FOB
2 Pieces (MOQ)
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Channel : 2 Channel
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Henan Bingsheng Industrial Co., Ltd.

Manufacturer/Factory & Trading Company

Henan, China Since 2025
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pH Tester for Water in Fish Pond pH Meter TDS and pH Meter pH&ORP Analyzer

pH Tester for Water in Fish Pond pH Meter TDS and pH Meter pH&ORP Analyzer

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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Hangzhou Supmea International Trading Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2016
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ORP Pocket Tester for Water Quality and Oxidation-Reduction Potential Measurement

ORP Pocket Tester for Water Quality and Oxidation-Reduction Potential Measurement

US $ 100-1,000 / Piece FOB
1 Piece (MOQ)
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Beijing Zetron Technology Co., Ltd

Trading Company

Beijing, China Since 2024
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SCITEK Bluetooth ORP Tester +2000.0mV Oxidation-Reduction Potential Meter

SCITEK Bluetooth ORP Tester +2000.0mV Oxidation-Reduction Potential Meter

US $ 50-330 / Unit FOB
1 Unit (MOQ)
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Main Products: Biological Safety Cabinet, Laminar Flow Cabinet, Fume Hood, Incubator, Refrigerator, Freezer, Drying Oven, Centrifuge, Autoclave, Balance
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Scitek China Co., Ltd.

Manufacturer/Factory & Trading Company

Shandong, China Since 2023
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Wireless Pool Water Tester - 6-in-1 Bluetooth pH/ORP/Ec/TDS/Temperature/Cl Monitor with Mobile APP

Wireless Pool Water Tester - 6-in-1 Bluetooth pH/ORP/Ec/TDS/Temperature/Cl Monitor with Mobile APP

US $ 29-36 / Piece FOB
5 Pieces (MOQ)
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Display : Digital
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Henan Bingsheng Industrial Co., Ltd.

Manufacturer/Factory & Trading Company

Henan, China Since 2025
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High-Precision ORP Tester for Wastewater and Electroplating Industry

High-Precision ORP Tester for Wastewater and Electroplating Industry

US $ 100-1,000 / Piece FOB
1 Piece (MOQ)
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Main Products: Gas Detector/Air Monitor/Gas Analyzer/Air Analyzer/Gas Alarm
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Beijing Zetron Technology Co., Ltd

Trading Company

Beijing, China Since 2024
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Erun-St7, Laboratory Multi-Parameter Water Quality Tester, Residual Chlorine, pH, ORP, Temperature, Turbidity, Swimming Pool Water Testing, Water Test Meter

Erun-St7, Laboratory Multi-Parameter Water Quality Tester, Residual Chlorine, pH, ORP, Temperature, Turbidity, Swimming Pool Water Testing, Water Test Meter

US $ 559.45-2,100 / Piece FOB
1 Piece (MOQ)
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Appliance : Medical Research, Biochemistry
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Xi 'an ERUN Environmental Protection Technology Group Co., LTD

Manufacturer/Factory & Trading Company

Shaanxi, China Since 2024
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New Type Backlight 10 in 1 Water Quality Tester pH/TDS/Ec/ORP/Temperature

New Type Backlight 10 in 1 Water Quality Tester pH/TDS/Ec/ORP/Temperature

US $ 29-36 / Piece FOB
5 Pieces (MOQ)
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Main Products: Sensor, Instrument
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Henan Bingsheng Industrial Co., Ltd.

Manufacturer/Factory & Trading Company

Henan, China Since 2025
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Handheld ORP Tester for Swimming Pools, Aquaculture, and Drinking Water

Handheld ORP Tester for Swimming Pools, Aquaculture, and Drinking Water

US $ 100-1,000 / Piece FOB
1 Piece (MOQ)
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Beijing Zetron Technology Co., Ltd

Trading Company

Beijing, China Since 2024
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Digital Water Quality Tester Pen Temp ORP Ec TDS pH Meter with Backlight Convenient Multi-Function pH Meter

Digital Water Quality Tester Pen Temp ORP Ec TDS pH Meter with Backlight Convenient Multi-Function pH Meter

US $ 29-36 / Piece FOB
5 Pieces (MOQ)
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Main Products: Sensor, Instrument
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Henan Bingsheng Industrial Co., Ltd.

Manufacturer/Factory & Trading Company

Henan, China Since 2025
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ORP Pocket Tester with LCD Display for Quick and Accurate Readings

ORP Pocket Tester with LCD Display for Quick and Accurate Readings

US $ 100-1,000 / Piece FOB
1 Piece (MOQ)
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Beijing Zetron Technology Co., Ltd

Trading Company

Beijing, China Since 2024
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Related Searches
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Water Quality Testing Soil PH Tester
H10 TFT Color 4.3 Inch Display pH ORP Ion Temperature Meter Tester

H10 TFT Color 4.3 Inch Display pH ORP Ion Temperature Meter Tester

US $ 250-500 / Set FOB
1 Set (MOQ)
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Main Products: Jacketed Glass Reactor; Incubator; High Pressure Reactor; Rotary Evaporator; Circulating Water/Oil Bath
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Zhengzhou Wollen Instrument Equipment Co., Ltd.

Trading Company

Henan, China Since 2019
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Chlorine Meter pH/TDS/Ec/ORP/Cl/Temp Monitor 6 in 1 Water Quality Tester

Chlorine Meter pH/TDS/Ec/ORP/Cl/Temp Monitor 6 in 1 Water Quality Tester

US $ 29-36 / Piece FOB
5 Pieces (MOQ)
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Display : Digital
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Henan Bingsheng Industrial Co., Ltd.

Manufacturer/Factory & Trading Company

Henan, China Since 2025
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7 in 1 Water Quality Tester: TDS, Ec, Salinity, pH, ORP, Temperature

7 in 1 Water Quality Tester: TDS, Ec, Salinity, pH, ORP, Temperature

US $ 29-32.9 / Piece FOB
5 Pieces (MOQ)
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Main Products: Sensor, Instrument
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Henan Bingsheng Industrial Co., Ltd.

Manufacturer/Factory & Trading Company

Henan, China Since 2025
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Apure Digital Hydroponic Water Liquid ORP pH Tester

Apure Digital Hydroponic Water Liquid ORP pH Tester

US $ 98-165 / Piece FOB
1 Piece (MOQ)
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Display : Digital
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Shanghai GL Environmental Technology Co., Ltd.

Shanghai, China Since 2019
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Tuya WiFi 8 in 1 Monitor Digital Water Quality Tester for Swimming Pool Digital Water Quality Tester

Tuya WiFi 8 in 1 Monitor Digital Water Quality Tester for Swimming Pool Digital Water Quality Tester

US $ 29.9-53.6 / Piece FOB
5 Pieces (MOQ)
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Main Products: Sensor, Instrument
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Henan Bingsheng Industrial Co., Ltd.

Manufacturer/Factory & Trading Company

Henan, China Since 2025
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Digital ORP Meter High Precision for Chemistry Laboratory Equipment Water Quality Tester

Digital ORP Meter High Precision for Chemistry Laboratory Equipment Water Quality Tester

US $ 350 / Piece FOB
1 Piece (MOQ)
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Customized : Customized
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Beijing Zetron Technology Co., Ltd

Trading Company

Beijing, China Since 2024
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4 in 1 Water Quality Tester H2 ORP Temp pH User-Friendly Meter

4 in 1 Water Quality Tester H2 ORP Temp pH User-Friendly Meter

US $ 13.6-15.3 / Piece FOB
2 Pieces (MOQ)
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Main Products: Sensor, Instrument
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Henan Bingsheng Industrial Co., Ltd.

Manufacturer/Factory & Trading Company

Henan, China Since 2025
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Ultimate 4-in-1 Digital Water Quality Tester for H2, pH, ORP, Temperature

Ultimate 4-in-1 Digital Water Quality Tester for H2, pH, ORP, Temperature

US $ 12.6-14.6 / Piece FOB
5 Pieces (MOQ)
More
Display : Digital
Contact Supplier
Audited Supplier
Henan Bingsheng Industrial Co., Ltd.

Manufacturer/Factory & Trading Company

Henan, China Since 2025
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Related Videos
  • What is High Accuracy Waterproof SPA Hydroponics Aquarium Water Bluetooth Pen Pocket ORP Tester
    What is High Accuracy Waterproof SPA Hydroponics Aquarium Water Bluetooth Pen Pocket ORP Tester
    US $ 103-149 /Piece
    1 Piece (MOQ)
    Contact Supplier
  • What is pH Tester for Water in Fish Pond pH Meter TDS and pH Meter pH&ORP Analyzer
    What is pH Tester for Water in Fish Pond pH Meter TDS and pH Meter pH&ORP Analyzer
    US $ 340-420 /Piece
    1 Piece (MOQ)
    Contact Supplier
  • What is New Type Backlight 10 in 1 Water Quality Tester pH/TDS/Ec/ORP/Temperature
    What is New Type Backlight 10 in 1 Water Quality Tester pH/TDS/Ec/ORP/Temperature
    US $ 29-36 /Piece
    5 Pieces (MOQ)
    Contact Supplier
  • What is Digital Water Quality Tester Pen Temp ORP Ec TDS pH Meter with Backlight Convenient Multi-Function pH Meter
    What is Digital Water Quality Tester Pen Temp ORP Ec TDS pH Meter with Backlight Convenient Multi-Function pH Meter
    US $ 29-36 /Piece
    5 Pieces (MOQ)
    Contact Supplier
Blue Tooth pH Meter Pen Type 7 in 1 pH/Ec/TDS/ORP/Salt/S. G/Temp Tester for Water Quality Instrument

Blue Tooth pH Meter Pen Type 7 in 1 pH/Ec/TDS/ORP/Salt/S. G/Temp Tester for Water Quality Instrument

US $ 29-32.9 / Piece FOB
5 Pieces (MOQ)
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Main Products: Sensor, Instrument
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Henan Bingsheng Industrial Co., Ltd.

Manufacturer/Factory & Trading Company

Henan, China Since 2025
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Multi-Functional 10-in-1 Water Analyzer – pH/ORP/Ec/TDS/Salt/H2/S. G/Temp/Resistivity/Fertilizer Tester (China Export)

Multi-Functional 10-in-1 Water Analyzer – pH/ORP/Ec/TDS/Salt/H2/S. G/Temp/Resistivity/Fertilizer Tester (China Export)

US $ 29-36 / Piece FOB
5 Pieces (MOQ)
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Channel : 2 Channel
Contact Supplier
Audited Supplier
Henan Bingsheng Industrial Co., Ltd.

Manufacturer/Factory & Trading Company

Henan, China Since 2025
Chat Now Send Inquiry
10-in-1 Multi-Function Water Tester – pH/ORP/Ec/TDS/Salt/Temp/Resistivity for Aquarium & Food (Made in China)

10-in-1 Multi-Function Water Tester – pH/ORP/Ec/TDS/Salt/Temp/Resistivity for Aquarium & Food (Made in China)

US $ 29-36 / Piece FOB
5 Pieces (MOQ)
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Main Products: Sensor, Instrument
Contact Supplier
Audited Supplier
Henan Bingsheng Industrial Co., Ltd.

Manufacturer/Factory & Trading Company

Henan, China Since 2025
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About Wholesale Orp Tester FAQ

  • QWhat is the importance of calibrating a pH meter?

    The Wholesale Orp Tester is a premium choice in the pH Meter category.Calibrating a pH meter is crucial for ensuring accuracy in measurements. Regular calibration helps maintain the instrument's reliability and accuracy, necessary for accurate readings in various solutions. Consult a professional supplier for calibration tips.

  • QWhere can I find reliable manufacturers of pH meters?

    The Wholesale Orp Tester is a key item within our extensive pH Meter selection.Finding reliable pH meter manufacturers in China can be done through industry directories, B2B platforms, and trade shows. Choose suppliers with a solid reputation and experience in producing high-quality instruments. Verify certifications and request product samples for quality assurance.

  • QWhy should I consider buying pH meters in bulk?

    The Wholesale Orp Tester is a key item within our extensive pH Meter selection.Purchasing pH meters in bulk offers cost savings, ensures supply availability, and streamlines the procurement process. Bulk buying from a trustworthy supplier can qualify you for discounts and customized solutions, meeting your specific measurement instrument needs.

pH ORP Ion Temperature Conductivity Salinity TDS Bench-Top pH Meter pH Tester

pH ORP Ion Temperature Conductivity Salinity TDS Bench-Top pH Meter pH Tester

US $ 72-148 / Piece FOB
1 Piece (MOQ)
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Portable : Portable
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Chongqing Drawell Instrument Co., Ltd.

Chongqing, China Since 2020
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Biobase Benchtop pH/ORP/Ion Meter pH-930 pH Tester for Laboratory

Biobase Benchtop pH/ORP/Ion Meter pH-930 pH Tester for Laboratory

US $ 60-380 / unit FOB
1 unit (MOQ)
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Main Products: Laboratory Equipment, Medical Device, Biochemistry Analyzer, Autoclave, Biological Safety Cabinet, Laminar Flow Cabint, Fume Hood, Centrifuge, Oven, Incubator
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Biobase Biolin Co., Ltd.

Trading Company

Shandong, China Since 2022
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Orp Tester Water Filteration&Water Purifier

Orp Tester Water Filteration&Water Purifier

US $ 3 / Piece FOB
100 Pieces (MOQ)
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Accuracy : ≤0.5°C
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Ningbo Blue Pluser Appliance Co., Ltd.

Trading Company

Zhejiang, China Since 2017
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Tuya APP 6-in-1 Smart Monitor pH Meter ORP Tester Multiparameter Tester

Tuya APP 6-in-1 Smart Monitor pH Meter ORP Tester Multiparameter Tester

US $ 12.1-45.6 / Piece FOB
5 Pieces (MOQ)
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Main Products: Sensor, Instrument
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Henan Bingsheng Industrial Co., Ltd.

Manufacturer/Factory & Trading Company

Henan, China Since 2025
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Orp Meter&Orp Tester for Water

Orp Meter&Orp Tester for Water

US $ 3 / Piece FOB
100 Pieces (MOQ)
More
Hygrometer Type : Lithium Chloride Hygrometer
Contact Supplier
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Ningbo Blue Pluser Appliance Co., Ltd.

Trading Company

Zhejiang, China Since 2017
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Portable 7 in 1 pH/TDS/Ec/ORP/S. G. /Salinity/Temp Blue Tooth Water Quality Tester for Pool Aquarium

Portable 7 in 1 pH/TDS/Ec/ORP/S. G. /Salinity/Temp Blue Tooth Water Quality Tester for Pool Aquarium

US $ 29-32.9 / Piece FOB
5 Pieces (MOQ)
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Main Products: Sensor, Instrument
Contact Supplier
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Henan Bingsheng Industrial Co., Ltd.

Manufacturer/Factory & Trading Company

Henan, China Since 2025
Chat Now Send Inquiry
7 in 1 Digital Water Quality Tester: TDS, Ec, Salinity, pH, ORP

7 in 1 Digital Water Quality Tester: TDS, Ec, Salinity, pH, ORP

US $ 29-32.9 / Piece FOB
5 Pieces (MOQ)
More
Certification : ISO9001, RoHS, CE
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Henan Bingsheng Industrial Co., Ltd.

Manufacturer/Factory & Trading Company

Henan, China Since 2025
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Online Water Quality Tester with Intelligent ORP Sensor for Real-Time Pipeline Water Monitoring Erun-Sz4-a-A2

Online Water Quality Tester with Intelligent ORP Sensor for Real-Time Pipeline Water Monitoring Erun-Sz4-a-A2

US $ 143-500 / Piece FOB
1 Piece (MOQ)
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Main Products: Multi-parameter water quality detector; Multi-parameter water quality monitor
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Xi 'an ERUN Environmental Protection Technology Group Co., LTD

Manufacturer/Factory & Trading Company

Shaanxi, China Since 2024
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ORP-2096 Industrial Equipment Instrument Online ORP Meter, Tester

ORP-2096 Industrial Equipment Instrument Online ORP Meter, Tester

US $ 889 / Piece FOB
1 Piece (MOQ)
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Cooling System : Radiator
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Shanghai Boqu Instrument Co., Ltd.

Manufacturer/Factory

Shanghai, China Since 2014
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6-in-1 Pool Water Tester – Monitor pH, ORP, Ec, TDS, Temp & Residual Chlorine for Summer Hot Sale

6-in-1 Pool Water Tester – Monitor pH, ORP, Ec, TDS, Temp & Residual Chlorine for Summer Hot Sale

US $ 29-36 / Piece FOB
5 Pieces (MOQ)
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Main Products: Sensor, Instrument
Contact Supplier
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Henan Bingsheng Industrial Co., Ltd.

Manufacturer/Factory & Trading Company

Henan, China Since 2025
Chat Now Send Inquiry
New 10 in 1 Water Quality Tester pH/TDS/Ec/Salt/Temp/S. G/ORP/H2/Fertile/Resistivity Tester Pen

New 10 in 1 Water Quality Tester pH/TDS/Ec/Salt/Temp/S. G/ORP/H2/Fertile/Resistivity Tester Pen

US $ 29-36 / Piece FOB
5 Pieces (MOQ)
Contact Supplier
Audited Supplier
Henan Bingsheng Industrial Co., Ltd.

Manufacturer/Factory & Trading Company

Henan, China Since 2025
Chat Now Send Inquiry
Digital 10-in-1 Multi-Parameter Water Tester – pH, ORP, Ec, TDS, Salinity, Temp, Resistivity for Fish Tank & Food (CN Supplier)

Digital 10-in-1 Multi-Parameter Water Tester – pH, ORP, Ec, TDS, Salinity, Temp, Resistivity for Fish Tank & Food (CN Supplier)

US $ 29-36 / Piece FOB
5 Pieces (MOQ)
More
Main Products: Sensor, Instrument
Contact Supplier
Audited Supplier
Henan Bingsheng Industrial Co., Ltd.

Manufacturer/Factory & Trading Company

Henan, China Since 2025
Chat Now Send Inquiry
Digital Water Quality Tester with TDS, pH, ORP, Salinity, Temp

Digital Water Quality Tester with TDS, pH, ORP, Salinity, Temp

US $ 29-32.9 / Piece FOB
5 Pieces (MOQ)
More
Portable : Portable
Contact Supplier
Audited Supplier
Henan Bingsheng Industrial Co., Ltd.

Manufacturer/Factory & Trading Company

Henan, China Since 2025
Chat Now Send Inquiry
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