---
product_id: 105191146
title: "Korowa UNI-T UT501A 1000V Insulation Earth Ground Resistance Meter Megger Auto Range Ohm Tester Megohmmeter Voltmeter"
brand: "korowa"
price: "VT31713"
currency: VUV
in_stock: true
category: "Lawn Garden"
url: https://www.desertcart.vu/products/105191146-korowa-uni-t-ut501a-1000v-insulation-earth-ground-resistance-meter
store_origin: VU
region: Vanuatu
---

# Korowa UNI-T UT501A 1000V Insulation Earth Ground Resistance Meter Megger Auto Range Ohm Tester Megohmmeter Voltmeter

**Brand:** korowa
**Price:** VT31713
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** Korowa UNI-T UT501A 1000V Insulation Earth Ground Resistance Meter Megger Auto Range Ohm Tester Megohmmeter Voltmeter by korowa
- **How much does it cost?** VT31713 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/105191146-korowa-uni-t-ut501a-1000v-insulation-earth-ground-resistance-meter)

## Best For

- korowa enthusiasts

## Why This Product

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

## Description

Description:Compact and lightweight, easy to carry.With backlight LCD display and continuous measurement function.A great tool for electric equipment maintenance, testing and inspection.It has advantages such as high precision, stable performance, and simple operation.It is used for insulation resistance measurement of various electrical equipment and insulation materials, such as transformers, motors, cables, switches, electrical appliances.Specifications:Model: UT501A.Material: plastic.Color: show as pictures.Size: 150*100*71mm.Insulation Resistance(&#x3A9;): Test Voltage: 100V/250V/500V/1000V 0%~10%.100V: 0.00M&#x3A9;~100M&#x3A9; &#xB1;(3%+5).250V: 0.00M&#x3A9;~99.9M&#x3A9; &#xB1;(3%+5) ; 100M&#x3A9;~5.5G&#x3A9; &#xB1;(5%+5).500V: 0.00M&#x3A9;~99.9M&#x3A9; &#xB1;(3%+5) ; 100M&#x3A9;~5.5G&#x3A9; &#xB1;(5%+5).1000V: 0.00M&#x3A9;~99.9M&#x3A9; &#xB1;(3%+5) ; 100M&#x3A9;~5.5G&#x3A9; &#xB1;(5%+5).Load Current: 100V(R=100K&#x3A9;) 1mA 0%~10% ; 250V(R=250K&#x3A9;) 1mA 0%~10%; 500V(R=500K&#x3A9;) 1mA 0%~10% ; 1000V(R=1M&#x3A9;) 1mA 0%~10%.Short Circuit Current: <2mA.AC Voltage (V): 30V~750V &#xB1;(2%+3).Automatic measurement: yes.Low Battery Indication: yes.LCD Backlight: yes.Alarm Light Display: yes.Alarm Buzzer: yes.High Voltage Indication: yes.Over Load Indication: yes.Auto Disharge: yes.Test Voltage Vice Display: yes.10M&#x3A9; Internal Resistance Test: yes.Power supply: 6pcs 1.5V alkaline AA batteries (not included).Package Include:1 * UT501A Insulation Resistance Tester.2 * Simple Test Lead.2 * Alligator Clip.1 * Carrying Bag.1 * Belt.1 * User Manual. Package Including .

## Features

- Portability: Compact design makes it a very portable insulation resistance tester and always handy for use
- Advantages: It has advantages such as high precision, stable performance, and simple operation
- Power supply: Powered by 6pcs 1.5V alkaline AA batteries ( not included )
- Wide application: It is used for insulation resistance measurement of various electrical equipment and insulation materials, such as transformers, motors, cables, switches, electrical appliances
- LCD backlight screen: Large size LCD screen with backlight can be switched on/off. You can easy to read the data even in the dim light

## Images

![Korowa UNI-T UT501A 1000V Insulation Earth Ground Resistance Meter Megger Auto Range Ohm Tester Megohmmeter Voltmeter - Image 1](https://images-na.ssl-images-amazon.com/images/I/411qaI2B0zL.jpg)

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**Shop now:** [https://www.desertcart.vu/products/105191146-korowa-uni-t-ut501a-1000v-insulation-earth-ground-resistance-meter](https://www.desertcart.vu/products/105191146-korowa-uni-t-ut501a-1000v-insulation-earth-ground-resistance-meter)

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*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-05-05*