---
product_id: 1208949
title: "EX503 Waterproof 600V Industrial MultiMeter"
brand: "extech"
price: "$2954"
currency: MXN
in_stock: true
url: https://www.desertcart.mx/products/1208949-ex503-waterproof-600v-industrial-multimeter
store_origin: MX
region: Mexico
---

# 1000V Protection IP67 Waterproof 0.5% Accuracy EX503 Waterproof 600V Industrial MultiMeter

**Brand:** extech
**Price:** $2954
**Availability:** ✅ In Stock

## Summary

> 🔧 Measure with Confidence!

## Quick Answers

- **What is this?** EX503 Waterproof 600V Industrial MultiMeter by extech
- **How much does it cost?** $2954 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.mx](https://www.desertcart.mx/products/1208949-ex503-waterproof-600v-industrial-multimeter)

## Best For

- extech enthusiasts

## Why This Product

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

## Key Features

- • **Ready to Go:** Includes test leads, magnetic strap, and battery for immediate use.
- • **Safety First:** 1000V input protection across all functions.
- • **Rugged Reliability:** Double molded for ultimate waterproof protection.
- • **Precision Performance:** Achieve accuracy with 0.5% basic precision.
- • **Versatile Measurements:** Dual sensitivity frequency functions for diverse applications.

## Overview

The Extech EX503 Waterproof 600V Industrial MultiMeter is a robust, battery-powered multimeter designed for professionals who demand precision and reliability. With IP67 waterproof protection, 1000V input safety, and a basic accuracy of 0.5%, this device is perfect for a variety of industrial applications. It comes equipped with essential accessories, ensuring you're ready to tackle any measurement challenge.

## Description

The EX503 offers an array of must-have multimeter measurements including capacitance, frequency (dual sensitivity for electrical and electronic applications), diode test and continuity. Other features include Data Hold and Relative Hold, and manual- or auto-ranging modes. The latter automatically adjusts the measurement range based on the detected source such as electrical components and electronic equipment. The meter features 0.5 percent accuracy and a CAT IV-600-volt safety rating, protecting users even on outdoor wiring. Includes EX503 heavy-duty digital multimeter, double-molded test leads, magnetic hanging strap, 9-volt battery, carrying case, and user manual.

## Features

- Double molded for waterproof (IP67) protection
- 1000V input protection on all functions
- Diode open circuit voltage of 2.8VDC
- Dual sensitivity Frequency functions
- 0.5% basic accuracy

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Extech |
| Power Source | Battery Powered |
| Style | Averaging |
| Color | Multicolor |
| Item Weight | 0.35 Kilograms |
| Item dimensions L x W x H | 3.25 x 2.25 x 7.25 inches |
| Specification Met | CE, UL |
| Measurement Type | Multimeter |
| UPC | 793950395035 |
| Manufacturer | Extech Instruments |
| Global Trade Identification Number | 00793950395035 |
| Part Number | EX503 |
| Item Weight | 12.3 ounces |
| Product Dimensions | 3.25 x 2.25 x 7.25 inches |
| Country of Origin | China |
| Item model number | EX503 |
| Batteries | 1 Product Specific batteries required. (included) |
| Is Discontinued By Manufacturer | No |
| Material | Standard |
| Item Package Quantity | 1 |
| Number Of Pieces | 1 |
| Measurement Accuracy | +/-0.5% |
| Included Components | Test leads, magnetic hanging strap, carrying case and 9V battery |
| Batteries Included? | Yes |
| Batteries Required? | Yes |
| Warranty Description | 3 Years |

## Product Details

- **Brand:** Extech
- **Power Source:** Battery Powered
- **Style:** Averaging
- **Color:** Multicolor
- **Item Weight:** 0.35 Kilograms

## Images

![EX503 Waterproof 600V Industrial MultiMeter - Image 1](https://m.media-amazon.com/images/I/81xgpNU4aVL.jpg)

## Available Options

This product comes in different **Material Type, Style** options.

## Frequently Bought Together

- Extech EX503 Waterproof 600V Industrial MultiMeter
- Fluke 62 Max+ Infrared Thermometer (Not for human temp), -20 to +1202 Degree F Range, LCD
- Fluke 325 Clamp Multimeter AC-DC TRMS

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**Shop now:** [https://www.desertcart.mx/products/1208949-ex503-waterproof-600v-industrial-multimeter](https://www.desertcart.mx/products/1208949-ex503-waterproof-600v-industrial-multimeter)

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*Product available on Desertcart Mexico*
*Store origin: MX*
*Last updated: 2026-03-07*