Insulation Resistance Tester

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

GT5307A Insulation Resistance Tester

$32.45 /pieces

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

MOQ 10 pieces
Model NO. EI-9038
Service OEM / ODM
Quality You Can Trust
Flexible & Scalable Solutions
Customizable Product Options
Comprehensive Specifications
Your Reliable Business Partner

Introduction

Dimensions176*110*77mm(6.93*4.33*3.03in)Technical parametersTechnical Index
Display3.5 digit LCD, maximum display "1999"Over limit indicationthe upper limit is exceeded, only the hightest digit display is "1"
Sampling RateAbout 3 times/secondAllowable altitude< 2000 meters
Operating EnvironmentIndoor use, pollution degree 2Storage Environment-40°C- 60°C relative humidity <90%RH
Overload protestion100mA/60V self-recovery fuseSIZE176mm*110mm*77mm
Power Supply6 * 1.5V "AA" Batteries or external DC 9V adapter

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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GT5307A Insulation Resistance Tester

SKU: EI-9038

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