Insulation Resistance Tester

Insulation Resistance Tester for electrical maintenance, cable testing and factory inspection, with OEM/ODM support, stable supply and custom options.

Insulation Resistance Tester

$300 /box

Price varies depending on material, logo, quantity and customization requirements.

MOQ 1 box
Model NO. EI-9140
Service OEM / ODM
Quality You Can Trust
Flexible & Scalable Solutions
Customizable Product Options
Comprehensive Specifications
Your Reliable Business Partner

Introduction

TypeTesting MachineApplicationAuto Testing
Voltage220 VProtection ClassIP65
customized supportOEM, ODM, OBM, Software Reengineeringpower120W
Customized supportOEM ODM OBM Software reengineeringWeight5kg
Usage environmentTemperature 0 ℃-40 ℃ relative humidity<80%Power supplyAC220V 50 HZ
Resistance measurement range0-10 17 Oh mMeasure voltage10V 50V 100V 250V 500V 1000V
Resolution10 2 Oh mCurrent measuring range2*10-4A - 1*10-16A
Display modeDigital LCD display

We are China Loong Electrical Instrument Co., Ltd., a professional manufacturer and supplier specializing in Electrical Instrument. We have brought together and coordinated resources across the Electrical Instrument supply chain, enabling us to maintain consistent product quality and establish long-term partnerships with clients worldwide.

Our mission is to provide high-quality products and reliable service. We are committed to offering the following advantages:

  • Stable production system ensuring consistent quality, dependable supply, and standardized manufacturing management;
  • Strict quality control covering material selection, processing, surface finishing, and final packaging;
  • Variety of products and specifications to meet diverse project requirements and application scenarios;
  • OEM & customization support based on drawings, samples, or specific technical requirements;
  • Flexible packaging solutions to ensure safe handling and transportation of products;
  • Continuous improvement in products and services to better support customers in different markets.

If you are interested in our products, please feel free to contact us. We look forward to establishing long-term and mutually beneficial cooperation with you.

Copyright © 2026 China Loong Electrical Instrument Co., Ltd. All rights reserved.
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Insulation Resistance Tester

SKU: EI-9140

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