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5 in 1 Portable High-Precision pH Testing Pen Multifunctional TDS Ec pH Salinity Temp Water Quality Tool

5 in 1 Portable High-Precision pH Testing Pen Multifunctional TDS Ec pH Salinity Temp Water Quality Tool

US $ 9-11.3 / Piece FOB
1 Piece (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 Audited Supplier Since 2024
Suzhou Holi Smart Technology Co., Ltd.

Manufacturer/Factory

Jiangsu, China Since 2024
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pH&ORP Water Quality Testing Drinking Water Food Industry

pH&ORP Water Quality Testing Drinking Water Food Industry

US $ 59-299 / Piece FOB
1 Piece (MOQ)
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Portable : Non Portable
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Audited Supplier Audited Supplier Since 2024
SHANDONG YIGEQI INDUSTRIAL AUTOMATION TECHNOLOGY CO., LTD.

Manufacturer/Factory

Shandong, China Since 2024
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Process Testing Water Quality Treatment Sewage Plant with pH Meter

Process Testing Water Quality Treatment Sewage Plant with pH Meter

US $ 59-299 / Piece FOB
1 Piece (MOQ)
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Main Products: Pressure Transmitter, Differential Pressure Transmitter, Temperature Transmitter, Radar Level Gauge, Radar Level Meter, Liquid Level Transmitter
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Audited Supplier Audited Supplier Since 2024
SHANDONG YIGEQI INDUSTRIAL AUTOMATION TECHNOLOGY CO., LTD.

Manufacturer/Factory

Shandong, China Since 2024
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water test strips for hardness chlorine pH testing

water test strips for hardness chlorine pH testing

US $ 0.4-0.8 / Piece FOB
200 Pieces (MOQ)
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Certification : ISO9001
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Audited Supplier Audited Supplier Since 2020
Qingdao Develop Chemistry Co., Ltd.

Shandong, China Since 2020
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pH Testing Drops for Precise Water Quality Assessment

pH Testing Drops for Precise Water Quality Assessment

US $ 176.1 / Piece FOB
1 Piece (MOQ)
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Main Products: industrial temperature instruments
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Audited Supplier Audited Supplier Since 2023
Jiangsu Aice Instrument Technology Co., Ltd.

Manufacturer/Factory,Trading Company

Jiangsu, China Since 2023
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pH Redox Online Analyzer Industrial Water Quality Testing Water Treatment Process

pH Redox Online Analyzer Industrial Water Quality Testing Water Treatment Process

US $ 59-299 / 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
SHANDONG YIGEQI INDUSTRIAL AUTOMATION TECHNOLOGY CO., LTD.

Manufacturer/Factory

Shandong, China Since 2024
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pH Redox Online Analyzer Agricultural and Industrial Water Quality Testing

pH Redox Online Analyzer Agricultural and Industrial Water Quality Testing

US $ 59-299 / Piece FOB
1 Piece (MOQ)
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Main Products: Pressure Transmitter, Differential Pressure Transmitter, Temperature Transmitter, Radar Level Gauge, Radar Level Meter, Liquid Level Transmitter
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Audited Supplier Audited Supplier Since 2024
SHANDONG YIGEQI INDUSTRIAL AUTOMATION TECHNOLOGY CO., LTD.

Manufacturer/Factory

Shandong, China Since 2024
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Cable Testing Halogen Acid Gas Tube Furnace as Per IEC 60754

Cable Testing Halogen Acid Gas Tube Furnace as Per IEC 60754

US $ 1-2 / Set FOB
1 Set (MOQ)
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Audited Supplier Audited Supplier Since 2022
Delta Technology (Chongqing) Co., Ltd.

Manufacturer/Factory

Chongqing, China Since 2022
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IEC60754 Cable Wire Halogen Acid Gas Release Testing Machine

IEC60754 Cable Wire Halogen Acid Gas Release Testing Machine

US $ 1 / Piece FOB
1 Piece (MOQ)
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Main Products: Oil Purifier, Fire Testing Equipment, Petroleum Products Testing Equipment, Electrical Testing Equipment, Transformer Test Set, Oil Test Kit, Fire Retardant Test, Cone Calorimeter, Bdv Tester, Flash Point Tester
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Audited Supplier Audited Supplier Since 2007
Chongqing Gold Mechanical & Electrical Equipment Co., Ltd.

Manufacturer/Factory,Trading Company

Chongqing, China Since 2007
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China Manufacturer High Quality Swimming Pool Water Quality Testing Equipment

China Manufacturer High Quality Swimming Pool Water Quality Testing Equipment

US $ 385 / Set FOB
1 Set (MOQ)
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Type : PH Meter
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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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Biobase Bke Series Auto Electrolyte Analyzer K Na Cl Ca pH Testing

Biobase Bke Series Auto Electrolyte Analyzer K Na Cl Ca pH Testing

US $ 100-500 / Piece FOB
1 Piece (MOQ)
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Main Products: Refrigeration Equipment, Autoclave, Chemistry Analyzer
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Audited Supplier Audited Supplier Since 2021
Biobase Biozone Co., Ltd.

Trading Company

Shandong, China Since 2021
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Biobase Cn Auto Electrolyte Analyzer Testing with Electrodes

Biobase Cn Auto Electrolyte Analyzer Testing with Electrodes

US $ 880-1,100 / Piece FOB
1 Piece (MOQ)
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Classification : Physiological Functions of Diagnosis and Monitoring Equipment
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Audited Supplier Audited Supplier Since 2022
Biobase Biolin Co., Ltd.

Manufacturer/Factory

Shandong, China Since 2022
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Oxide Liquid Analyzer Water Treatment Chemical Organic Intermediate Chemical Auxiliary Sulfate
Pen Type Pocket pH Meter Waterproof Testing Water Quality

Pen Type Pocket pH Meter Waterproof Testing Water Quality

US $ 17-35 / Piece FOB
1 Piece (MOQ)
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Main Products: pH Meter, Refractometer, Test Papers, Orp Meter, TDS Meter, Electrode, Ec Meter, Water Test Kit, Colorimetric Meter, Do Meters
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Ningbo Sinotester Biological Co., Ltd.

Manufacturer/Factory

Zhejiang, China
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Digital Water Conductivity/pH/Do Meter Lab TDS Analyzer Electrical Conductivity Probe for Water Quality Testing

Digital Water Conductivity/pH/Do Meter Lab TDS Analyzer Electrical Conductivity Probe for Water Quality Testing

US $ 145-191.5 / Piece FOB
1 Piece (MOQ)
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Portable : Portable
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Shanghai Boqu Instrument Co., Ltd.

Manufacturer/Factory

Shanghai, China
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Portable Laboratory pH Meter Testing Water pH-981 with Best Price

Portable Laboratory pH Meter Testing Water pH-981 with Best Price

US $ 16.4-30.4 / Piece FOB
1 Piece (MOQ)
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Main Products: pH Meter, Refractometer, Test Papers, Orp Meter, TDS Meter, Electrode, Ec Meter, Water Test Kit, Colorimetric Meter, Do Meters
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Ningbo Sinotester Biological Co., Ltd.

Manufacturer/Factory

Zhejiang, China
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Wastewater Treatment Multiparameter Water Meter pH ORP Ion Testing

Wastewater Treatment Multiparameter Water Meter pH ORP Ion Testing

US $ 780-5,300 / Set FOB
1 Set (MOQ)
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Display : Digital
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Shanghai Boqu Instrument Co., Ltd.

Manufacturer/Factory

Shanghai, China
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Lab Automatic pH Controller Testing Water

Lab Automatic pH Controller Testing Water

US $ 15-30 / Piece FOB
1 Piece (MOQ)
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Main Products: pH Meter, Refractometer, Test Papers, Orp Meter, TDS Meter, Electrode, Ec Meter, Water Test Kit, Colorimetric Meter, Do Meters
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Ningbo Sinotester Biological Co., Ltd.

Manufacturer/Factory

Zhejiang, China
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Compact TDS Testing Pen for Instant Water Quality Assessment

Compact TDS Testing Pen for Instant Water Quality Assessment

US $ 0.99-1.99 / Piece FOB
100 Pieces (MOQ)
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Appliance : Food Analysis, Medical Research, Biochemistry
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Audited Supplier Audited Supplier Since 2016
Changzhou KB Instruments & Meter Co., Ltd.

Manufacturer/Factory

Jiangsu, China Since 2016
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Corrosion Testing with Salt Spray Tester (GW-032)

Corrosion Testing with Salt Spray Tester (GW-032)

US $ 1,500-5,040 / Piece FOB
1 Piece (MOQ)
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Main Products: Environment Testing Machine, Universal Testing Machine, Shoes Testing Machine, Leather Testing Machine, Tensile Testing Machine, Testing Equipment, Aging Testing Machine, Testing Machine, Measuring Machine, Mask Making Instrument
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Since 2016
GREAT WIN INSTRUMENT CO., LTD.

Manufacturer/Factory,Trading Company

Guangdong, China Since 2016
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Industrial Conductivity Electrode pH Nitrite Nitrate Ammonia Water Testing Meter Aquarium Aquaculture Water Quality Monitoring Quality Testing Water

Industrial Conductivity Electrode pH Nitrite Nitrate Ammonia Water Testing Meter Aquarium Aquaculture Water Quality Monitoring Quality Testing Water

US $ 200-5,300 / Set FOB
1 Set (MOQ)
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Certification : CE, ISO9001
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Shanghai Boqu Instrument Co., Ltd.

Manufacturer/Factory

Shanghai, China
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Related Videos
  • What is 5 in 1 Portable High-Precision pH Testing Pen Multifunctional TDS Ec pH Salinity Temp Water Quality Tool
    What is 5 in 1 Portable High-Precision pH Testing Pen Multifunctional TDS Ec pH Salinity Temp Water Quality Tool
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    1 Piece (MOQ)
    Contact Supplier
  • What is pH&ORP Water Quality Testing Drinking Water Food Industry
    What is pH&ORP Water Quality Testing Drinking Water Food Industry
    Negotiable
    1 Piece (MOQ)
    Contact Supplier
  • What is Process Testing Water Quality Treatment Sewage Plant with pH Meter
    What is Process Testing Water Quality Treatment Sewage Plant with pH Meter
    Negotiable
    1 Piece (MOQ)
    Contact Supplier
  • What is water test strips for hardness chlorine pH testing
    What is water test strips for hardness chlorine pH testing
    Negotiable
    200 Pieces (MOQ)
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Laboratory Automatic Conductivity Meter TDS Salinity Meter Benchtop Water Soil Laboratory Testing Dds-307

Laboratory Automatic Conductivity Meter TDS Salinity Meter Benchtop Water Soil Laboratory Testing Dds-307

US $ 68-85 / Piece FOB
1 Piece (MOQ)
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Main Products: Microcope Centrifuge Water Bath Heating Mantel, Shaker Stirrer Incubator and Oven Freezer Aas, Autoclave &Sterilizer Water Distiller pH Meter, Spectrophotometer Viscometer Balance&Scale HPLC, Lab Glassware, Electrophoresis Suction Machine, ECG Thermometer Ultrasound Scanner, Operating Table Lamp Bed Wheel Chair, Infusion Oxygen Concentrator Cylinder, X-ray Machine Hematology Analyzer, Human Models Medical Disposable
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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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Ponovo FT3000/TD2000 UHVDC (Ultra-High Voltage DC) Transmission Testing Series

Ponovo FT3000/TD2000 UHVDC (Ultra-High Voltage DC) Transmission Testing Series

1 Piece (MOQ)
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Display : Digital
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Ponovo Power Co., Ltd.

Manufacturer/Factory

Beijing, China
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Multiparameter Water Quality Analyzer for Online Continuous Monitoring Water pH ORP TDS

Multiparameter Water Quality Analyzer for Online Continuous Monitoring Water pH ORP TDS

US $ 1,499 / Piece FOB
1 Piece (MOQ)
More
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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Mari Four in One High Accuracy Pen-Type pH Meter

Mari Four in One High Accuracy Pen-Type pH Meter

US $ 6.8-7 / Piece FOB
50 Pieces (MOQ)
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Audited Supplier Audited Supplier Since 2022
PUTIAN BELTRI INC.

Manufacturer/Factory,Group Corporation

Fujian, China Since 2022
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Urine Test Strip pH Creatinine Calcium Diagnostic Kit Ketone

Urine Test Strip pH Creatinine Calcium Diagnostic Kit Ketone

1 Piece (MOQ)
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Main Products: Urine Test Strips, HCG Pregancy Tests, Lh Ovulation Tests, Infectious Disease Tests, Tropical Disease Tests, Hepatitis Virus Tests, Drug of Abuse Tests, Tumor Markers Tests, Cardiac Markers Tests, Blood Glucose Monitoring System
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Audited Supplier Audited Supplier Since 2018
Shandong Highplus Biotech Co., Ltd.

Manufacturer/Factory,Trading Company

Shandong, China Since 2018
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Urine pH Creatinine Calcium Diagnostic Kit Ketone Test Strip

Urine pH Creatinine Calcium Diagnostic Kit Ketone Test Strip

2,000 Pieces (MOQ)
More
Group : Middle-aged and Old
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Audited Supplier Audited Supplier Since 2018
Shandong Highplus Biotech Co., Ltd.

Manufacturer/Factory,Trading Company

Shandong, China Since 2018
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2019 Best Sell 11 Parameters Urine Test Strips, Urs-11, Blood, pH, Glucose, Ketone, Protein, Nitrite

2019 Best Sell 11 Parameters Urine Test Strips, Urs-11, Blood, pH, Glucose, Ketone, Protein, Nitrite

2,000 Pieces (MOQ)
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Main Products: Urine Test Strips, HCG Pregancy Tests, Lh Ovulation Tests, Infectious Disease Tests, Tropical Disease Tests, Hepatitis Virus Tests, Drug of Abuse Tests, Tumor Markers Tests, Cardiac Markers Tests, Blood Glucose Monitoring System
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Audited Supplier Audited Supplier Since 2018
Shandong Highplus Biotech Co., Ltd.

Manufacturer/Factory,Trading Company

Shandong, China Since 2018
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Automatic Potentiometric Titrator for ASTM D664 Tan and ASTM D2896 Tbn Analysis

Automatic Potentiometric Titrator for ASTM D664 Tan and ASTM D2896 Tbn Analysis

US $ 3,000-5,000 / Piece FOB
1 Piece (MOQ)
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Portable : Non Portable
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Audited Supplier Audited Supplier Since 2021
Chongqing Advanced Technology Co., Ltd.

Manufacturer/Factory,Trading Company

Chongqing, China Since 2021
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Highly Quality Tester Filter Pen for Drinking Water TDS Meter

Highly Quality Tester Filter Pen for Drinking Water TDS Meter

US $ 0.9-1 / Piece FOB
50 Pieces (MOQ)
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Main Products: LED Grow Lights, Ec Tt Inline Fan, Double Ended 1000W Light Fixture, Digital Ballast 600W, LED 1000W Bar Fixture Grow Light, HPS/Mh Grow Light Bulbs, CMH315W Light Fixture, Wall Fan, LED Grow Light Quantum Board, LED Grow Light Gavita 1930e
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Audited Supplier Audited Supplier Since 2022
PUTIAN BELTRI INC.

Manufacturer/Factory,Group Corporation

Fujian, China Since 2022
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Home Testing and Bacterial Vaginosis

Home Testing and Bacterial Vaginosis

US $ 0.3-1.5 / Piece FOB
500 Pieces (MOQ)
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Type : IVD Reagent
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Audited Supplier Audited Supplier Since 2020
Evancare Medical ( Nantong) Co., Ltd.

Manufacturer/Factory,Trading Company

Jiangsu, China Since 2020
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Portable Dissolved Ozone Analyzer Ozone Controller Dissolv for on-Site Water Testing

Portable Dissolved Ozone Analyzer Ozone Controller Dissolv for on-Site Water Testing

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 pH Meter Tester Meter/Hydroponics Water Testing

Digital pH Meter Tester Meter/Hydroponics Water Testing

US $ 2.2-2.5 / Piece FOB
50 Pieces (MOQ)
Contact Supplier
Audited Supplier Audited Supplier Since 2022
PUTIAN BELTRI INC.

Manufacturer/Factory,Group Corporation

Fujian, China Since 2022
Chat Now Send Inquiry
ASTM B380 Salt Spray Corrosion Resistance Testing Machine Corrosion Test Chamber

ASTM B380 Salt Spray Corrosion Resistance Testing Machine Corrosion Test Chamber

US $ 700-950 / Piece FOB
1 Piece (MOQ)
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Main Products: Universal Tensile Strength Tester, Environmental Testing Machine, Paper Paperboard and Packaging Tester, Furniture Testing Equipment, Leather Textile Footware Series, Drop Testing Machine Series, Bathroom Testing Machine
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Audited Supplier Audited Supplier Since 2023
Dongguan Lituo Testing Instrument Co., Ltd.

Manufacturer/Factory,Trading Company

Guangdong, China Since 2023
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Diesel Injector Pump Testing Nts318

Diesel Injector Pump Testing Nts318

US $ 3,000-4,000 / Piece FOB
1 Piece (MOQ)
More
Standard : Standard
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Audited Supplier Audited Supplier Since 2010
NANTAI AUTOMOTIVE TECHNOLOGY CO., LTD.

Manufacturer/Factory,Trading Company,Individuals/SOHO,Other,Group Corporation

Shandong, China Since 2010
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Common Rail Pump Testing Nti900

Common Rail Pump Testing Nti900

US $ 2,500-4,500 / Piece FOB
1 Piece (MOQ)
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Main Products: Common Rail. Heui Eui Eup Test Bench, Diesel Fuel Injection Pump Test Bench, Nozzle Tester
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Audited Supplier Audited Supplier Since 2010
NANTAI AUTOMOTIVE TECHNOLOGY CO., LTD.

Manufacturer/Factory,Trading Company,Individuals/SOHO,Other,Group Corporation

Shandong, China Since 2010
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Fuel Injector Testing Liquid Nts319

Fuel Injector Testing Liquid Nts319

US $ 3,000-5,500 / Piece FOB
1 Piece (MOQ)
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Condition : New
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Audited Supplier Audited Supplier Since 2010
NANTAI AUTOMOTIVE TECHNOLOGY CO., LTD.

Manufacturer/Factory,Trading Company,Individuals/SOHO,Other,Group Corporation

Shandong, China Since 2010
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Ph Meter Ph Controller Cat Litter Ph Tester Ph Sensor Digital Ph Meter
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