---
product_id: 609104234
title: "ETCR2100A+"
brand: "etcr"
price: "$451.69"
currency: USD
in_stock: null
url: https://www.desertcart.us/products/609104234-etcr2100a
store_origin: US
region: United States of America
---

# 32mm clamp size for versatile use Beep alarm for instant alerts 0.5s ultra-fast self-test ETCR2100A+

**Brand:** etcr
**Price:** $451.69
**Availability:** ❌ Out of Stock

## Summary

> ⚡ Measure Earth Resistance at the Speed of Now!

## Quick Answers

- **What is this?** ETCR2100A+ by etcr
- **How much does it cost?** $451.69 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/609104234-etcr2100a)

## Best For

- etcr enthusiasts

## Why This Product

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

## Key Features

- • **Smart Beep Alarm:** Instant audible alerts ensure you never miss critical resistance thresholds.
- • **Data Storage Ready:** Stores up to 99 test results, perfect for on-the-go professionals tracking multiple sites.
- • **Compact Clamp Design:** 32mm clamp size fits easily in tight spaces for hassle-free measurements.
- • **Wide Measurement Range:** Measures earth resistance from 0.01 to 200Ω, covering all your testing needs.
- • **Lightning-Fast Self-Test:** Get accurate readings in just 0.5 seconds—no waiting, no downtime.

## Overview

The ETCR2100A+ Digital Earth Resistance Clamp Meter Tester offers ultra-fast 0.5-second self-testing, a broad 0.01-200Ω measurement range, and a compact 32mm clamp for versatile field use. Equipped with a beep alarm for immediate alerts and storage for 99 test results, it’s designed for efficient, reliable earth resistance testing on the go.

## Description

ETCR2100A+ Digital Earth Resistance Clamp Meter Tester 0.01-200ω

## Features

- Start-up time: Self-test in 0.5 seconds, start to innte
- Measuring range: 0.01-200Ω
- Beep Alarm: Yes
- Clamp size: 32 mm
- Warehouse data: 99 games

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00P8VHMDO |
| Batteries | 4 AA batteries required. |
| Best Sellers Rank | #52,961 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #3 in Ground Resistance Meters |
| Brand | ETCR |
| Color | Black, Red |
| Date First Available | November 5, 2014 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 2.56 pounds |
| Item model number | ETCR2100A+ |
| Manufacturer | ETCR |
| Measurement Type | Ohmmeter |
| Package Dimensions | 13.86 x 8.66 x 4.25 inches |
| Power Source | Battery Powered |
| Specification Met | Beep |
| Style | Digital |
| UPC | 191868697027 707918210094 |
| Upper Temperature Rating | 55 Degrees Celsius |

## Product Details

- **Brand:** ETCR
- **Power source:** Battery Powered
- **Style:** Voltage Tester
- **Item weight:** 1160 Grams
- **Min. Operating voltage:** 6 Volts (DC)

## Images

![ETCR2100A+ - Image 1](https://m.media-amazon.com/images/I/61IIRKN7jvL.jpg)
![ETCR2100A+ - Image 2](https://m.media-amazon.com/images/I/71zrkAudb9L.jpg)
![ETCR2100A+ - Image 3](https://m.media-amazon.com/images/I/71bUmnaiSOL.jpg)
![ETCR2100A+ - Image 4](https://m.media-amazon.com/images/I/71v69AjESDL.jpg)
![ETCR2100A+ - Image 5](https://m.media-amazon.com/images/I/71xxlc9z6pL.jpg)

## Frequently Bought Together

- ETCR ETCR2100A+ Digital Clamp Ground Earth Resistance Meter Tester 0.01-200Ω
- Klein Tools ET600 Multimeter, Megohmmeter Insulation Tester, 4000 Ohms Resistance, 125V/250V/500V/1000V, Auto-Ranging TRMS Multimeter
- SKYCENX VC4105A Earth Resistance Tester Digital Grounding Resistance Meter 20/200/2000Ω Ground Resistance 750V AC Voltage Measure Backlight LCD Display Data Hold

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-01-25*