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Electronic Chlorine Tester

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Hz-0253b Microcoulomb Titrate Method Micro Coulometry Sulfur and Chlorine Content Tester

Hz-0253b Microcoulomb Titrate Method Micro Coulometry Sulfur and Chlorine Content Tester

US $ 5,999 / Set FOB
1 Set (MOQ)
More
Main Products: Hipot Tester, Insulation Resistance Tester, Oil Tester, Circuit Breaker, Relay Protection Tester, Capacitor, High Voltage Generator, Testing Transformer, Power Quality Analyzer, Clamp Meter
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Audited Supplier Audited Supplier Since 2015
Huazheng Electric Manufacturing (Baoding) Co., Ltd.

Manufacturer/Factory

Hebei, China Since 2015
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Agriculture Water Desalination Water Purification Tester for pH and Chlorine

Agriculture Water Desalination Water Purification Tester for pH and Chlorine

US $ 14,000-14,300 / Set FOB
1 Set (MOQ)
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Type : Microfiltration Machine
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Audited Supplier Audited Supplier Since 2014
Guangzhou Chunke Environmental Technology Co., Ltd.

Guangdong, China Since 2014
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Digital Electronic RS485 pH Pool Chlorine Tester

Digital Electronic RS485 pH Pool Chlorine Tester

US $ 558-645 / Piece FOB
1 Piece (MOQ)
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Main Products: pH/ORP, ORP, Conductivity, Ion Concentration, Dissolved Oxygen, Turbidity, Electrode, Residual Chlorine, Transmitter, Gas Detector
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Dongguan Daxin Electronic Technology Co., Ltd.

Manufacturer/Factory

Guangdong, China
Chat Now Send Inquiry
Dgb-402f Portable Chlorine Residual and Total Chlorine Tester

Dgb-402f Portable Chlorine Residual and Total Chlorine Tester

US $ 200-250 / Piece FOB
10 Pieces (MOQ)
Contact Supplier
Audited Supplier Audited Supplier Since 2018
Bengbu Sun-moon Instrument Institute Co., Ltd.

Manufacturer/Factory,Trading Company

Anhui, China Since 2018
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Portable High-Quality Chlorine and pH Water Swimming Pool Tester Pen

Portable High-Quality Chlorine and pH Water Swimming Pool Tester Pen

US $ 11-13.5 / Piece FOB
5 Pieces (MOQ)
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Main Products: Sensor
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Audited Supplier Audited Supplier Since 2025
Henan Bingsheng Industrial Co., Ltd.

Manufacturer/Factory

Henan, China Since 2025
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Factory Direct Hexavalent Chromium Tester

Factory Direct Hexavalent Chromium Tester

US $ 400-500 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier Audited Supplier Since 2013
Zhejiang Top Cloud-Agri Technology Co., Ltd.

Manufacturer/Factory,Trading Company

Zhejiang, China Since 2013
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A-PHTEST Testers electronic components original

A-PHTEST Testers electronic components original

US $ 0.4-0.8 / Piece FOB
200 Pieces (MOQ)
More
Main Products: Water Treatment Chemicals, Disinfectant, Swimming Pool Chemicals, Trichloroisocyanuric Acid, TCCA, Sodium Dichloroisocyanurate, SDIC, Calcium Hypochlorite, Cyanuric Acid, Food and Feed Additive
Contact Supplier
Audited Supplier Audited Supplier Since 2020
Qingdao Develop Chemistry Co., Ltd.

Shandong, China Since 2020
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High Accuracy Online Water pH and Chlorine Tester (CX-RCA)

High Accuracy Online Water pH and Chlorine Tester (CX-RCA)

1 Piece (MOQ)
Contact Supplier
Audited Supplier Audited Supplier Since 2009
Shanghai Cixi Instrument Co., Ltd.

Manufacturer/Factory,Trading Company,Other

Shanghai, China Since 2009
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Online Turbidity Meter Analyzer Tester

Online Turbidity Meter Analyzer Tester

US $ 369-399 / 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 Audited Supplier Since 2014
Shanghai Boqu Instrument Co., Ltd.

Manufacturer/Factory,Trading Company

Shanghai, China Since 2014
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Resistant Oil Chlorine Content Tester (TP-388)

Resistant Oil Chlorine Content Tester (TP-388)

US $ 1-3,000 / Piece FOB
1 Piece (MOQ)
More
Control : Computer Control
Contact Supplier
Audited Supplier Audited Supplier Since 2020
Chongqing TOP Oil Purifier Co., Ltd.

Manufacturer/Factory

Chongqing, China Since 2020
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High Quality Portable Electric Cl2 & pH Detector Pen for Accurate Measurements

High Quality Portable Electric Cl2 & pH Detector Pen for Accurate Measurements

US $ 11-13.5 / Piece FOB
5 Pieces (MOQ)
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Main Products: Sensor
Contact Supplier
Audited Supplier Audited Supplier Since 2025
Henan Bingsheng Industrial Co., Ltd.

Manufacturer/Factory

Henan, China Since 2025
Chat Now Send Inquiry
Wq7707o Chlorine Test Meter Online Analyzer Residual Chlorine Controller Online Redusial Chlorine Sensor

Wq7707o Chlorine Test Meter Online Analyzer Residual Chlorine Controller Online Redusial Chlorine Sensor

US $ 90-170 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier Audited Supplier Since 2023
Chengdu Sentec Technology Co., Ltd.

Manufacturer/Factory,Trading Company

Sichuan, China Since 2023
Chat Now Send Inquiry
Test Machine Liquid Analyzer Environmental Test Chamber Other Analysis Instruments pH Meter Moisture Meter
ASTM D445 Automatic Kinematic Viscosity & Viscosity Index Tester

ASTM D445 Automatic Kinematic Viscosity & Viscosity Index Tester

US $ 10-2,200 / Set FOB
1 Set (MOQ)
More
Main Products: Laboratory Instruments, Petroleum Products Testers Series, Lube Oil /Grease Testers Series, Insulating Oil Transformer Oil Testers Series, Diesel Fuel Oil Testers Series, Transformer Oil Purifier, Vacuum Lube Oil Purification System, Vacuum Turbine Oil Filtration Machine, Oxgen Bomb Calorimeter
Contact Supplier
Audited Supplier Audited Supplier Since 2021
Chongqing Blossom Machinery Equipment Co., Ltd.

Trading Company

Chongqing, China Since 2021
Chat Now Send Inquiry
Pensky-Martens ASTM D93 Closed Cup Flash Point Tester for Diesel Fuel

Pensky-Martens ASTM D93 Closed Cup Flash Point Tester for Diesel Fuel

US $ 1,500-2,300 / Set FOB
1 Set (MOQ)
More
Portable : Non Portable
Contact Supplier
Audited Supplier Audited Supplier Since 2021
Chongqing Blossom Machinery Equipment Co., Ltd.

Trading Company

Chongqing, China Since 2021
Chat Now Send Inquiry
ASTM D92 Automatic Engine Oil Open Cup Flash Point Tester

ASTM D92 Automatic Engine Oil Open Cup Flash Point Tester

US $ 1,500-2,300 / Set FOB
1 Set (MOQ)
More
Main Products: Laboratory Instruments, Petroleum Products Testers Series, Lube Oil /Grease Testers Series, Insulating Oil Transformer Oil Testers Series, Diesel Fuel Oil Testers Series, Transformer Oil Purifier, Vacuum Lube Oil Purification System, Vacuum Turbine Oil Filtration Machine, Oxgen Bomb Calorimeter
Contact Supplier
Audited Supplier Audited Supplier Since 2021
Chongqing Blossom Machinery Equipment Co., Ltd.

Trading Company

Chongqing, China Since 2021
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New Tech China Hot Retroreflection and Chromaticity Tester for Detecting Water Contaminants

New Tech China Hot Retroreflection and Chromaticity Tester for Detecting Water Contaminants

US $ 1,900-3,000 / Piece FOB
1 Piece (MOQ)
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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Halogen Gas Detector, Hand Air Conditioner Refrigerant Leak Tester

Halogen Gas Detector, Hand Air Conditioner Refrigerant Leak Tester

US $ 23-30 / Piece FOB
5 Pieces (MOQ)
More
Main Products: Digital Infrared Thermometer and Thermometer, Anemometer Sound Level Meter, Ultrasonic/Coating Thickness Gauge, Vibration Meter / Hardness Tester, Laser Distance Meter Roughness Meter, Moisture Meter Push-Pull Force Gauge, Lux/Luminance Meter Glossmeter Colorimeter, Tachometer Endoscope Stroboscope, Earth Resistance /Voltage Insulation Tester, Gas Detector / Refractometer
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Audited Supplier Audited Supplier Since 2010
Shenzhen Bestone Industrial Co. Ltd.

Manufacturer/Factory,Trading Company

Guangdong, China Since 2010
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CE Approval Double Baths ASTM D892 Lubricants Testing Equipment Foam Characteristics Tester Foam Tester Foam Analyzer

CE Approval Double Baths ASTM D892 Lubricants Testing Equipment Foam Characteristics Tester Foam Tester Foam Analyzer

US $ 500-3,000 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier Audited Supplier Since 2025
Chongqing Super Mechanical&Electrical Co., Ltd

Manufacturer/Factory

Chongqing, China Since 2025
Chat Now Send Inquiry
Temprerature and Humidity Tester

Temprerature and Humidity Tester

US $ 4,000-8,000 / set FOB
1 set (MOQ)
More
Main Products: Climatic Test Chamber, Temperature Humidity Test Chamber, Wak-in Climatic Chamber, Salt Spray Test Chamber, Rain Spray Test Chamber, Universal Testing Machine, Thermal Shock Chamber, Heat Damp Changing Test Chamber, Vibration Table, Drop Test Machine
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Audited Supplier Audited Supplier Since 2017
Sailham Equipment (Dongguan) Co., Ltd.

Manufacturer/Factory,Trading Company

Guangdong, China Since 2017
Chat Now Send Inquiry
SCITEK Economical Water Quality Testing LCD Dual-Line Pocket ORP Tester

SCITEK Economical Water Quality Testing LCD Dual-Line Pocket ORP Tester

US $ 59-79 / unit FOB
1 unit (MOQ)
More
Certification : ISO9001, CE
Contact Supplier
Audited Supplier Audited Supplier Since 2023
Scitek Global Co., Ltd

Manufacturer/Factory,Trading Company

Shandong, China Since 2023
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Related Videos
  • What is Hz-0253b Microcoulomb Titrate Method Micro Coulometry Sulfur and Chlorine Content Tester
    What is Hz-0253b Microcoulomb Titrate Method Micro Coulometry Sulfur and Chlorine Content Tester
    Negotiable
    1 Set (MOQ)
    Contact Supplier
  • What is Agriculture Water Desalination Water Purification Tester for pH and Chlorine
    What is Agriculture Water Desalination Water Purification Tester for pH and Chlorine
    Negotiable
    1 Set (MOQ)
    Contact Supplier
  • What is Digital Electronic RS485 pH Pool Chlorine Tester
    What is Digital Electronic RS485 pH Pool Chlorine Tester
    Negotiable
    1 Piece (MOQ)
    Contact Supplier
  • What is Dgb-402f Portable Chlorine Residual and Total Chlorine Tester
    What is Dgb-402f Portable Chlorine Residual and Total Chlorine Tester
    Negotiable
    10 Pieces (MOQ)
    Contact Supplier
Intelligent Tuning Fork Densitometer Concentration Tester Online Measurement of Alcohol Ethanol

Intelligent Tuning Fork Densitometer Concentration Tester Online Measurement of Alcohol Ethanol

US $ 1,250 / Set FOB
1 Set (MOQ)
More
Main Products: Online Water Quality Analyzer, Pressure Transmitters, Level Transmitter, Flow Meter, Temperature Transmitter, Density Meter, Gas Detector, Switch Sensor, Manometer
Contact Supplier
Audited Supplier Audited Supplier Since 2023
Wuxi Chaoda Electronic Technology Co., Ltd.

Manufacturer/Factory

Jiangsu, China Since 2023
Chat Now Send Inquiry
Biobase China Microcomputer Control Soil Nutrient Tester for Lab with LED Display Bk-Y6AGP

Biobase China Microcomputer Control Soil Nutrient Tester for Lab with LED Display Bk-Y6AGP

US $ 700-1,000 / Piece FOB
1 Piece (MOQ)
More
Accuracy Grade : 1
Contact Supplier
Audited Supplier Audited Supplier Since 2019
Biobase Meihua Trading Co., Ltd.

Manufacturer/Factory

Shandong, China Since 2019
Chat Now Send Inquiry
Lab Oil Sulfur Content Tester Widely Use Diesel Fuel

Lab Oil Sulfur Content Tester Widely Use Diesel Fuel

US $ 100-10,800 / Set FOB
1 Set (MOQ)
More
Main Products: Laboratory Instruments, Petroleum Products Testers Series, Lube Oil /Grease Testers Series, Insulating Oil Transformer Oil Testers Series, Diesel Fuel Oil Testers Series, Transformer Oil Purifier, Vacuum Lube Oil Purification System, Vacuum Turbine Oil Filtration Machine, Oxgen Bomb Calorimeter
Contact Supplier
Audited Supplier Audited Supplier Since 2021
Chongqing Blossom Machinery Equipment Co., Ltd.

Trading Company

Chongqing, China Since 2021
Chat Now Send Inquiry
Apure Automatic BOD Analyzer Biochemical Oxygen Demand Tester

Apure Automatic BOD Analyzer Biochemical Oxygen Demand Tester

US $ 1,200-2,900 / Piece FOB
2 Pieces (MOQ)
More
Display : Digital
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

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ASTM D1298 Automatic Diesel Fuel Oil Density Tester

ASTM D1298 Automatic Diesel Fuel Oil Density Tester

US $ 100-1,800 / Set FOB
1 Set (MOQ)
More
Main Products: Laboratory Instruments, Petroleum Products Testers Series, Lube Oil /Grease Testers Series, Insulating Oil Transformer Oil Testers Series, Diesel Fuel Oil Testers Series, Transformer Oil Purifier, Vacuum Lube Oil Purification System, Vacuum Turbine Oil Filtration Machine, Oxgen Bomb Calorimeter
Contact Supplier
Audited Supplier Audited Supplier Since 2021
Chongqing Blossom Machinery Equipment Co., Ltd.

Trading Company

Chongqing, China Since 2021
Chat Now Send Inquiry
Waste Water Digital Pinpoint ORP Meter Tester

Waste Water Digital Pinpoint ORP Meter Tester

US $ 98-165 / Piece FOB
1 Piece (MOQ)
More
Appliance : Medical Research, Biochemistry
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
Manual Digital Type Pensky-Martens Closed Cup Flash Point Tester for Lub Oils

Manual Digital Type Pensky-Martens Closed Cup Flash Point Tester for Lub Oils

US $ 100-800 / Set FOB
1 Set (MOQ)
More
Main Products: Laboratory Instruments, Petroleum Products Testers Series, Lube Oil /Grease Testers Series, Insulating Oil Transformer Oil Testers Series, Diesel Fuel Oil Testers Series, Transformer Oil Purifier, Vacuum Lube Oil Purification System, Vacuum Turbine Oil Filtration Machine, Oxgen Bomb Calorimeter
Contact Supplier
Audited Supplier Audited Supplier Since 2021
Chongqing Blossom Machinery Equipment Co., Ltd.

Trading Company

Chongqing, China Since 2021
Chat Now Send Inquiry
Benchtop Digital pH Measure Water Liquid pH Tester Electrode Apure

Benchtop Digital pH Measure Water Liquid pH Tester Electrode Apure

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
Karl Fischer Oil Water Content Tester

Karl Fischer Oil Water Content Tester

US $ 100-2,000 / Set FOB
1 Set (MOQ)
More
Main Products: Laboratory Instruments, Petroleum Products Testers Series, Lube Oil /Grease Testers Series, Insulating Oil Transformer Oil Testers Series, Diesel Fuel Oil Testers Series, Transformer Oil Purifier, Vacuum Lube Oil Purification System, Vacuum Turbine Oil Filtration Machine, Oxgen Bomb Calorimeter
Contact Supplier
Audited Supplier Audited Supplier Since 2021
Chongqing Blossom Machinery Equipment Co., Ltd.

Trading Company

Chongqing, China Since 2021
Chat Now Send Inquiry
Water Analysis Equipment Liquid pH Tester

Water Analysis Equipment Liquid pH Tester

US $ 98-165 / Piece FOB
1 Piece (MOQ)
More
Display : Digital
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
Automatic ASTM D92 Cleveland Open Cup Engine Oil Lubricant Oil Flash Point Tester

Automatic ASTM D92 Cleveland Open Cup Engine Oil Lubricant Oil Flash Point Tester

US $ 1,500-2,300 / Set FOB
1 Set (MOQ)
More
Main Products: Laboratory Instruments, Petroleum Products Testers Series, Lube Oil /Grease Testers Series, Insulating Oil Transformer Oil Testers Series, Diesel Fuel Oil Testers Series, Transformer Oil Purifier, Vacuum Lube Oil Purification System, Vacuum Turbine Oil Filtration Machine, Oxgen Bomb Calorimeter
Contact Supplier
Audited Supplier Audited Supplier Since 2021
Chongqing Blossom Machinery Equipment Co., Ltd.

Trading Company

Chongqing, China Since 2021
Chat Now Send Inquiry
Factory Price Online Conductivity Ec Cond TDS Meter TDS Water Tester

Factory Price Online Conductivity Ec Cond TDS Meter TDS Water Tester

US $ 98-160 / Piece FOB
1 Piece (MOQ)
More
Type : Conductivity Meter
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
Digital Display Bitumen Penetration Tester Meet ASTM D217

Digital Display Bitumen Penetration Tester Meet ASTM D217

US $ 100-1,800 / Piece FOB
1 Piece (MOQ)
More
Main Products: Laboratory Instruments, Petroleum Products Testers Series, Lube Oil /Grease Testers Series, Insulating Oil Transformer Oil Testers Series, Diesel Fuel Oil Testers Series, Transformer Oil Purifier, Vacuum Lube Oil Purification System, Vacuum Turbine Oil Filtration Machine, Oxgen Bomb Calorimeter
Contact Supplier
Audited Supplier Audited Supplier Since 2021
Chongqing Blossom Machinery Equipment Co., Ltd.

Trading Company

Chongqing, China Since 2021
Chat Now Send Inquiry
Industrial Thermal Conductivity Meter Online 4-20mA Ec Tester

Industrial Thermal Conductivity Meter Online 4-20mA Ec Tester

US $ 98-160 / Piece FOB
1 Piece (MOQ)
More
Display : Digital
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
ASTM D92 Cleveland Open Cup Lubricant Oil Flash Point Tester

ASTM D92 Cleveland Open Cup Lubricant Oil Flash Point Tester

US $ 1,500-2,300 / Set FOB
1 Set (MOQ)
More
Main Products: Laboratory Instruments, Petroleum Products Testers Series, Lube Oil /Grease Testers Series, Insulating Oil Transformer Oil Testers Series, Diesel Fuel Oil Testers Series, Transformer Oil Purifier, Vacuum Lube Oil Purification System, Vacuum Turbine Oil Filtration Machine, Oxgen Bomb Calorimeter
Contact Supplier
Audited Supplier Audited Supplier Since 2021
Chongqing Blossom Machinery Equipment Co., Ltd.

Trading Company

Chongqing, China Since 2021
Chat Now Send Inquiry
Exclusive Automatic Digital Online pH/ORP Controller Tester with LCD

Exclusive Automatic Digital Online pH/ORP Controller Tester with LCD

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
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