---
product_id: 66379665
title: "VETUS INSTRUMENTS AR3126 High Voltage Insulation Resistance Tester Megohmmeter MegOhm with Digital High Voltage Insulation Tester 500V/1000V/2500V/5000V , Black"
brand: "vetus instruments"
price: "20611761₫"
currency: VND
in_stock: true
url: https://www.desertcart.vn/products/66379665-vetus-instruments-ar3126-high-voltage-insulation-resistance-tester-megohmmeter-megohm
store_origin: VN
region: Vietnam
---

# VETUS INSTRUMENTS AR3126 High Voltage Insulation Resistance Tester Megohmmeter MegOhm with Digital High Voltage Insulation Tester 500V/1000V/2500V/5000V , Black

**Brand:** vetus instruments
**Price:** 20611761₫
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** VETUS INSTRUMENTS AR3126 High Voltage Insulation Resistance Tester Megohmmeter MegOhm with Digital High Voltage Insulation Tester 500V/1000V/2500V/5000V , Black by vetus instruments
- **How much does it cost?** 20611761₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/66379665-vetus-instruments-ar3126-high-voltage-insulation-resistance-tester-megohmmeter-megohm)

## Best For

- vetus instruments enthusiasts

## Why This Product

- Trusted vetus instruments brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

Feature: Insulation resistance tester, usually called megohmmeters or high resistance meter, widely used for measuring the generator, motor, power transformer, wiring, electrical appliances and other electrical equipment (such as cable control, signal, communication and power supply) insulation resistance. They are often used in routine maintenance procedures to indicate changes in insulation resistance for a few months or years. A large change in the insulation resistance may indicate a potential fault. As a result, regular calibration is necessary to ensure that the meter itself does not change over time Specification: Rated Voltage 500V/1000V/2500V/5000V Testing Range 500V:0.0~999MΩ 1000V:0.0~1.99GΩ 2500V:0.0~99.9GΩ 5000V:0.0~1000GΩ Accuracy ±2%rdg±3dgt DC/AC Voltage Test 30~600V Resolution 1.0V Overload Protect AC 1200V/10sec Withstand Voltage AC 8320V/5 sec Insulated Impedance 1000MΩ Max. Short Circuit Current 1.4mA Polarization Index √ External DC Adapter  DAR √ PACKING INFORMATION:  Power C*8 battery  Product Net Weight 1027g  Product Size 153*213*95mm  Packing knapsack Standard Quantity Per Carton 3PCS  Standard Carton Size 44.5*33*28.5cm  Standard Carton Gross Weight 6KG

## Features

- Rated Voltage 500V/1000V/2500V/5000V
- Accuracy ±2%rdg±3dgt
- DC/AC Voltage Test 30~600V
- Resolution 1.0V
- Insulated Impedance 1000MΩ

## Images

![VETUS INSTRUMENTS AR3126 High Voltage Insulation Resistance Tester Megohmmeter MegOhm with Digital High Voltage Insulation Tester 500V/1000V/2500V/5000V , Black - Image 1](https://images-na.ssl-images-amazon.com/images/I/51vdEZ0mbTL.jpg)
![VETUS INSTRUMENTS AR3126 High Voltage Insulation Resistance Tester Megohmmeter MegOhm with Digital High Voltage Insulation Tester 500V/1000V/2500V/5000V , Black - Image 2](https://images-na.ssl-images-amazon.com/images/I/514R3TGFtnL.jpg)
![VETUS INSTRUMENTS AR3126 High Voltage Insulation Resistance Tester Megohmmeter MegOhm with Digital High Voltage Insulation Tester 500V/1000V/2500V/5000V , Black - Image 3](https://images-na.ssl-images-amazon.com/images/I/41cR%2B3fqdNL.jpg)
![VETUS INSTRUMENTS AR3126 High Voltage Insulation Resistance Tester Megohmmeter MegOhm with Digital High Voltage Insulation Tester 500V/1000V/2500V/5000V , Black - Image 4](https://images-na.ssl-images-amazon.com/images/I/41FKnpzw9WL.jpg)
![VETUS INSTRUMENTS AR3126 High Voltage Insulation Resistance Tester Megohmmeter MegOhm with Digital High Voltage Insulation Tester 500V/1000V/2500V/5000V , Black - Image 5](https://images-na.ssl-images-amazon.com/images/I/51ZLPD65puL.jpg)

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-05-20*