---
product_id: 384290230
title: "Earth Ground Tester (2000ohm 200V) UT 521 Uni-T"
brand: "uni-t"
price: "Rp5548171"
currency: IDR
in_stock: true
reviews_count: 3
category: "Uni T"
url: https://www.desertcart.id/products/384290230-earth-ground-tester-2000ohm-200v-ut-521-uni-t
store_origin: ID
region: Indonesia
---

# 200V max operating voltage Stores up to 20 measurements Low battery indicator Earth Ground Tester (2000ohm 200V) UT 521 Uni-T

**Brand:** uni-t
**Price:** Rp5548171
**Availability:** ✅ In Stock

## Summary

> ⚡ Ground your work with precision and power!

## Quick Answers

- **What is this?** Earth Ground Tester (2000ohm 200V) UT 521 Uni-T by uni-t
- **How much does it cost?** Rp5548171 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.id](https://www.desertcart.id/products/384290230-earth-ground-tester-2000ohm-200v-ut-521-uni-t)

## Best For

- uni-t enthusiasts

## Why This Product

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

## Key Features

- • **Data You Can Trust:** Data Hold function and storage for 20 readings let you capture and review critical measurements anytime.
- • **Safety First, Always:** Double insulation and overload protection keep you safe while delivering professional-grade performance.
- • **Work Smart, Not Hard:** LCD backlight and full icon display provide clear visibility in any lighting condition.
- • **Stay Powered, Stay Ready:** Low battery indicator and automatic shutdown ensure uninterrupted, efficient use on the job.
- • **Precision at Your Fingertips:** Accurately measures insulation resistance and earth voltage up to 200V for reliable diagnostics.

## Overview

The UNI-T UT521 Earth Ground Tester is a compact, battery-powered digital tool designed for professional electrical testing. It measures insulation resistance and earth voltage up to 200V, features data hold and storage for 20 readings, includes a low battery indicator, LCD backlight, and double insulation for safety. Ideal for managers and technicians who demand accuracy, reliability, and smart functionality in their testing equipment.

## Description

Functions: Measurement of insulation resistance. Measurement of earth voltage. Data storage function "Data Hold". Double insulation. Overload indicator. Automatic shutdown. Record the results of 20 measurements. Check the charge status of the battery. Standby mode

Review: Satisfied by quality - Great totally satisfied
Review: Meter is not working - This meter is not good and not working

## Features

- Manual range Low battery indication Data hold
- LCD backlight/auto power off Full icon display
- Double insulation protection

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B005BOVWB6 |
| Best Sellers Rank | #37,731 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #154 in Multi Testers |
| Brand Name | UNI-T |
| Color | Red and grey |
| Customer Reviews | 3.6 3.6 out of 5 stars (8) |
| Global Trade Identification Number | 06935750552100 |
| Item Dimensions | 16 x 10 x 7 centimeters |
| Item Weight | 2 Kilograms |
| Manufacturer | UNI-T |
| Maximum Operating Voltage | 200 Volts |
| Minimum Operating Voltage | 200 Volts |
| Model | UT521 |
| Power Source | Battery Powered |
| Specification Met | CE |
| Style Name | Digital |

## Product Details

- **Brand:** UNI-T
- **Colour:** Red and grey
- **Item weight:** 2 Kilograms
- **Power source:** Battery Powered
- **Style:** Digital

## Images

![Earth Ground Tester (2000ohm 200V) UT 521 Uni-T - Image 1](https://m.media-amazon.com/images/I/612b+ImgfVL.jpg)

## Available Options

This product comes in different **Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Satisfied by quality
*by M***D on 23 November 2025*

Great totally satisfied

### ⭐ Meter is not working
*by M***L on 17 June 2025*

This meter is not good and not working

### ⭐⭐⭐⭐⭐ Review
*by G***E on 5 July 2023*

Is accurate and do his purpose

## Frequently Bought Together

- Earth Ground Tester (2000ohm 200V) UT 521 Uni-T
- ANRIS UNI-T UT501A Insulation Resistance tester meter megger earth ground resistance Voltage Tester Megohmmeter Voltmeter + Backlight
- UNI-T UT682D Wire Tracker for Tel. Line, Twisted Pair & Electrical

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**Shop now:** [https://www.desertcart.id/products/384290230-earth-ground-tester-2000ohm-200v-ut-521-uni-t](https://www.desertcart.id/products/384290230-earth-ground-tester-2000ohm-200v-ut-521-uni-t)

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*Product available on Desertcart Indonesia*
*Store origin: ID*
*Last updated: 2026-05-14*