---
product_id: 271959083
title: "Digital Insulation Tester - Ir4056-20"
brand: "hioki"
price: "E£ 44318"
currency: EGP
in_stock: true
url: https://www.desertcart.com.eg/products/271959083-digital-insulation-tester-ir4056-20
store_origin: EG
region: Egypt
---

# 5 voltage ranges, 50V to 1000V Stable, medium-speed digital readings Drop-proof from 1m concrete fall Digital Insulation Tester - Ir4056-20

**Brand:** hioki
**Price:** E£ 44318
**Availability:** ✅ In Stock

## Summary

> ⚡ Power up your precision—test smarter, not harder!

## Quick Answers

- **What is this?** Digital Insulation Tester - Ir4056-20 by hioki
- **How much does it cost?** E£ 44318 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.eg](https://www.desertcart.com.eg/products/271959083-digital-insulation-tester-ir4056-20)

## Best For

- hioki enthusiasts

## Why This Product

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

## Key Features

- • **Built to Endure:** Drop-proof design withstands 1-meter falls onto concrete, ensuring durability in demanding job sites.
- • **Smart Safety Features:** Automatic electric discharge and comparator functions protect both user and equipment, making testing seamless and secure.
- • **User-Friendly Efficiency:** Bright LED and luminous LCD displays deliver clear readings even in low light, while auto power save extends battery life.
- • **Precision Voltage Versatility:** Test insulation from 50V up to 1000V with ultra-high resistance range (100MΩ to 4000MΩ) for unmatched accuracy.
- • **Instant Live Circuit Detection:** Stay safe and informed with a live circuit indicator and automatic DC/AC detection—no guesswork, just confidence.

## Overview

The HiokiDigital Insulation Tester Ir4056-20 is a robust, battery-powered digital tool designed for professional electrical testing. Featuring 5 selectable voltage ranges from 50V to 1000V and resistance measurement up to 4000MΩ, it offers stable, medium-speed readings with live circuit detection and automatic DC/AC identification. Its drop-proof construction and bright display ensure reliability and usability in tough environments, while safety features like automatic electric discharge and power-saving modes make it an essential device for modern electrical professionals.

## Description

Hioki Digital Insulation Tester - Ir4056-20

## Features

- 5 Range testing voltage of 50 V/100 Momega to 1000 V/4000 Momega
- Stable and medium speed digital readings
- Live circuit indicator
- Automatic electric discharge
- Automatic DC/AC detection
- Comparator, Drop proof
- Auto power save
- Drop proof onto concrete from 1m Bright LED and luminous LCD

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Hioki |
| Item Weight | 150 g |
| Package Dimensions | 18 x 16 x 6 cm; 150 g |
| Batteries | 4 A batteries required. (included) |
| Item model number | Ir4056-20 |
| Color | black |
| Style | Digital |
| Power source type | Battery Powered |
| Item Package Quantity | 1 |
| Specification met | UL 61010-1, IEC 61010-2-030, CE Marked, RoHS Compliant |
| Batteries Included? | Yes |

## Product Details

- **Brand:** Hioki
- **Power source:** Battery Powered
- **Style:** Digital
- **Colour:** black
- **Item weight:** 150 Grams

## Images

![Digital Insulation Tester - Ir4056-20 - Image 1](https://m.media-amazon.com/images/I/71VOEOyiBWL.jpg)

## Frequently Bought Together

- Hioki Digital Insulation Tester - Ir4056-20
- Hioki 3244-60 Card HiTester and Digital Multimeter - 41.99 Megaohms Resistance,500V AC/DC Voltage

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**Shop now:** [https://www.desertcart.com.eg/products/271959083-digital-insulation-tester-ir4056-20](https://www.desertcart.com.eg/products/271959083-digital-insulation-tester-ir4056-20)

---

*Product available on Desertcart Egypt*
*Store origin: EG*
*Last updated: 2026-02-23*