96,394
Wholesale Oil Tester Products
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US $ 500-2,500 /
Piece
FOB
1 Piece (MOQ)
More
Main Products: Surge arrester, Ground lead disconnector, DC hipot tester, Partial discharge tester, Lightning impulse voltage generator, Transformer oil test equipment, Circuit breaker tester, Safety tool tester
Contact Supplier
Audited Supplier
Since 2018
Manufacturer/Factory & Trading Company
Hubei, China
Since 2018
US $ 45.32-50.82 /
Piece
FOB
25 Pieces (MOQ)
Contact Supplier
Audited Supplier
Since 2010
Trading Company
Zhejiang, China
Since 2010
US $ 5,591.5 /
sets
FOB
1 sets (MOQ)
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Main Products: High Voltage Test Equipment
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Audited Supplier
Since 2024
Manufacturer/Factory & Trading Company
Hubei, China
Since 2024
US $ 139-145 /
pieces
FOB
1 pieces (MOQ)
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Customized : Customized
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Audited Supplier
Since 2022
Manufacturer/Factory & Trading Company
Hubei, China
Since 2022
US $ 300-1,500 /
Piece
FOB
1 Piece (MOQ)
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Main Products: Surge arrester, Ground lead disconnector, DC hipot tester, Partial discharge tester, Lightning impulse voltage generator, Transformer oil test equipment, Circuit breaker tester, Safety tool tester
Contact Supplier
Audited Supplier
Since 2018
Manufacturer/Factory & Trading Company
Hubei, China
Since 2018
US $ 900-1,395 /
Piece
FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Since 2015
Manufacturer/Factory
Hebei, China
Since 2015
US $ 1,300-1,900 /
Set
FOB
1 Set (MOQ)
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Main Products: Power Transformer Tester, Insulating Oil Tester, Insulation Tester, Cable Tester, Power Quality Tester, Circuit Breaker Tester, Partial Discharge Tester, Relay And Protection Tester, Surge Arrester Tester, Sf6 Gas Tester, Ground Tester, Battery Tester, Safety Tools Tester
Contact Supplier
Audited Supplier
Since 2022
Manufacturer/Factory & Trading Company
Hebei, China
Since 2022
US $ 499-2,980 /
Piece
FOB
1 Piece (MOQ)
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Power Source : AC220V
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Audited Supplier
Since 2024
Manufacturer/Factory & Trading Company
Hubei, China
Since 2024
US $ 2,000-7,000 /
Piece
FOB
1 Piece (MOQ)
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Main Products: Oil Filtration Machine, Petrochemical Product Testing Equipment, Petroleum Machinery, Oil Testing Equipment, Oil Measurement Equipment
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Audited Supplier
Since 2025
Chongqing, China
Since 2025
US $ 5,499-6,111 /
Set
FOB
1 Set (MOQ)
Contact Supplier
Audited Supplier
Since 2018
Manufacturer/Factory & Trading Company
Shanghai, China
Since 2018
US $ 1,000 /
Piece
FOB
1 Piece (MOQ)
More
Main Products: Electromagnetic Wax Prevention Equipment, Ultrasonic Alloy Anti-scaling Device, Crude Oil Water Content Tester, Three Metering Devices for Oil Gas and Water
Contact Supplier
Audited Supplier
Since 2024
Manufacturer/Factory & Trading Company
Shandong, China
Since 2024
US $ 800-3,500 /
Piece
FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Since 2025
Chongqing, China
Since 2025
US $ 1,800-2,177 /
Piece
FOB
1 Piece (MOQ)
More
Main Products: Transformer Tester, Transformer Oil Tester, Relay Tester, High Voltage Tester, Circuit Breaker Tester
Contact Supplier
Audited Supplier
Since 2015
Manufacturer/Factory
Hebei, China
Since 2015
US $ 800-1,800 /
Piece
FOB
1 Piece (MOQ)
More
Control : Computer Control
Contact Supplier
Since 2016
Guangdong, China
Since 2016
US $ 1,055.96-1,242.3 /
Set
FOB
1 Set (MOQ)
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Main Products: Petroleum Instruments, Bitumen Instruments, Laboratory Instruments, Rotational Visicometer, Geological Equipments, Lab Tester, Petroleum Tester, Asphalt Tester, Bituminous Mixture Tester, Bitumen Mach
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Audited Supplier
Since 2018
Manufacturer/Factory & Trading Company
Shanghai, China
Since 2018
US $ 1,500-2,300 /
Set
FOB
1 Set (MOQ)
Contact Supplier
Audited Supplier
Since 2021
Trading Company
Chongqing, China
Since 2021
US $ 3,689-6,513 /
Piece
FOB
1 Piece (MOQ)
More
Main Products: Rosonant Tester, Contact Resistance Tester, SF6 Tester, Hipot Tester, Standard Power Source, Power Quality Analyzer
Contact Supplier
Audited Supplier
Since 2017
Manufacturer/Factory & Trading Company
Hubei, China
Since 2017
US $ 1,100-1,500 /
Piece
FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Since 2024
Trading Company
Hebei, China
Since 2024
US $ 1,190-2,280 /
Piece
FOB
1 Piece (MOQ)
More
Main Products: Transformer Test Equipment, Circuit Breaker Testing Equipment, High Voltage Test System, CT PT Testing and Calibrating, High Voltage Insulation Testing, DC System and Battery Testing, Cable Faults, Test and Diagnostics, Arrester and Insulator Testing
Contact Supplier
Audited Supplier
Since 2019
Manufacturer/Factory & Trading Company
Hubei, China
Since 2019
US $ 2,972-3,999 /
Piece
FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Since 2024
Manufacturer/Factory & Trading Company
Hubei, China
Since 2024
US $ 1,698-5,000 /
Piece
FOB
1 Piece (MOQ)
More
Main Products: Transformer Test Equipment, Circuit Breaker Testing Equipment, High Voltage Test System, CT PT Testing and Calibrating, High Voltage Insulation Testing, DC System and Battery Testing, Cable Faults, Test and Diagnostics, Arrester and Insulator Testing
Contact Supplier
Audited Supplier
Since 2019
Manufacturer/Factory & Trading Company
Hubei, China
Since 2019
US $ 500-3,000 /
Piece
FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Since 2025
Chongqing, China
Since 2025
US $ 500 /
Set
FOB
1 Set (MOQ)
More
Main Products: AC DC Hipot Tester, Transformer Tester, Relay Protection Tester, Tan Delta Tester, Turn Ratio Tester, Pd Detector, Contact Resistance Tester, CT PT Analyzer, Oil Bdv Tester, Insulation Resistance Tester
Contact Supplier
Audited Supplier
Since 2024
About Wholesale Oil Tester FAQ
Q What are the advantages of sourcing test machines for instruments & meters from China?
The Wholesale Oil Tester is classified under our comprehensive Test Machine range.Sourcing test machines from China offers competitive pricing, a wide range of product selections, and access to advanced technology. China is known for its manufacturing expertise, and suppliers offer customization options to meet specific requirements, enabling you to find the best fit for your business.
Q What types of test machines are commonly used for instruments & meters?
Enhance your Test Machine setup with our premium Wholesale Oil Tester.Test machines for instruments & meters come in various types such as performance testers, calibration equipment, and durability testers. Each type serves a specific function to ensure the accuracy and reliability of the instruments. Contact a reputable supplier for advice on the best choice for your needs.
Q How to verify the quality of test machines from suppliers in China?
The Wholesale Oil Tester is included in our comprehensive Test Machine range.You can verify the quality of test machines by requesting product specifications, checking certifications, and asking for samples. Conduct thorough research on supplier reputation and reviews. Working with a trusted manufacturer ensures you receive high-quality test machines for your application needs.
US $ 10,000-38,000 /
Piece
FOB
1 Piece (MOQ)
More
Load Way : Electronic Load
Contact Supplier
Audited Supplier
Since 2018
Manufacturer/Factory & Trading Company
Shandong, China
Since 2018
US $ 3,923-4,215 /
Set
FOB
1 Set (MOQ)
More
Main Products: Petroleum Instruments, Bitumen Instruments, Laboratory Instruments, Rotational Visicometer, Geological Equipments, Lab Tester, Petroleum Tester, Asphalt Tester, Bituminous Mixture Tester, Bitumen Mach
Contact Supplier
Audited Supplier
Since 2018
Manufacturer/Factory & Trading Company
Shanghai, China
Since 2018
US $ 1,100-1,500 /
Piece
FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Since 2024
Trading Company
Hebei, China
Since 2024
US $ 1,500-3,000 /
Piece
FOB
1 Piece (MOQ)
More
Main Products: Cable Fault Locator, Transformer Tester, Ac Dc Hipot Tester, Ground Tester, High Voltage Circuit Breaker Analyzer
Contact Supplier
Audited Supplier
Since 2021
Manufacturer/Factory & Trading Company
Shaanxi, China
Since 2021
US $ 1,242.3-1,461.53 /
Set
FOB
1 Set (MOQ)
Contact Supplier
Audited Supplier
Since 2018
Manufacturer/Factory & Trading Company
Shanghai, China
Since 2018
US $ 950-1,099 /
Piece
FOB
1 Piece (MOQ)
More
Main Products: Three-phase Volt Ampere Meter; Insulation Resistance Tester; Transformer Resistance Tester; Contact Resistance Tester; Loop Resistance Tester
Contact Supplier
Audited Supplier
Since 2023
Manufacturer/Factory & Trading Company
Hubei, China
Since 2023
US $ 1,000-2,000 /
Set
FOB
1 Set (MOQ)
More
Analysis Method : Chemical Analysis
Contact Supplier
Audited Supplier
Since 2021
Trading Company
Chongqing, China
Since 2021
US $ 999-1,599 /
Piece
FOB
1 Piece (MOQ)
More
Main Products: CT and PT Analyzer, HV Testing Equipment, Transformer Tester, Relay Protective Tester, Generator and AMP Tester, Earthing Tester, and HV and AMP Tester, AC Resonant Equipment, Cable Fault Locator System, Circuit Break Tester, Substation Online Monitoring System
Contact Supplier
Audited Supplier
Since 2019
Manufacturer/Factory & Trading Company
Hubei, China
Since 2019
US $ 8,500-15,000 /
Set
FOB
1 Set (MOQ)
Contact Supplier
Audited Supplier
Since 2024
Manufacturer/Factory & Trading Company
Jilin, China
Since 2024
US $ 500-3,000 /
Piece
FOB
1 Piece (MOQ)
More
Main Products: Oil Filtration Machine, Petrochemical Product Testing Equipment, Petroleum Machinery, Oil Testing Equipment, Oil Measurement Equipment
Contact Supplier
Audited Supplier
Since 2025
Chongqing, China
Since 2025
US $ 1,140.37-5,600 /
Set
FOB
1 Set (MOQ)
More
Control : Computer Control
Contact Supplier
Audited Supplier
Since 2015
Manufacturer/Factory
Hebei, China
Since 2015
US $ 1,500-2,300 /
Piece
FOB
1 Piece (MOQ)
More
Main Products: Contact Resistance Tester, Protection Relay Tester, Circuit Breaker Analyzer, AC DC Hipot Tester, Transformer Tester, Series Resonant Test System, VLF Hipot Tester
Contact Supplier
Audited Supplier
Since 2022
Manufacturer/Factory & Trading Company
Hubei, China
Since 2022
US $ 3,000-6,000 /
Piece
FOB
1 Piece (MOQ)
More
Load Way : Electronic Load
Contact Supplier
Audited Supplier
Since 2012
Manufacturer/Factory & Trading Company
Guangdong, China
Since 2012