DC Resistance Tester

DC Resistance Tester for winding, cable and motor inspection, supporting OEM/ODM customization, stable supply and factory-made solutions for labs and field maintenance.

EM2800KC 0.001Ω Precision Ground Tester for Data Center Safety Non-Contact Earth Resistance On-line Detector

$190.29 /piece

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

MOQ 1 piece
Model NO. EI-8027
Service OEM / ODM
Quality You Can Trust
Flexible & Scalable Solutions
Customizable Product Options
Comprehensive Specifications
Your Reliable Business Partner

Introduction

Measuring Range0.010Ω~200ΩAccuracy Class±2%rdg±5dgt(20℃± 5℃,below 70%RH)
Testing Voltage/Operating Temperature/
Time Resolution/Current RangeAC 0.00mA~20A
Current Resolution/Display TypeAnalogue And Digital
Insulation Resistance/Speed RangeAbout 0.5 second
Dimensions123mm*117mm*100mm(4.84in*4.61in*3.94in)Power Supply9V DC~24V DC (External power supply)
Working Current12VDC 50mA Max( 4G 12VDC 150mA Max)Explosion-Proof MarkEx ia IIBT3Ga(explosion-proof certification: CE23.3868X)
Waterproof LevelIP65CT Size56mm*27mm
Dimensions123mm*117mm*100mmSingle MeasurementAbout 0.5 second
Communication ModeRS485 or 4G communication (optional)

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.
Leave A Message
If you are interested in our products and want to know more details,please leave a message here,we will reply you as soon as we can.

EM2800KC 0.001Ω Precision Ground Tester for Data Center Safety Non-Contact Earth Resistance On-line Detector

SKU: EI-8027

Contact Form (#3)

Home

Products

About

Contact