---
product_id: 565114814
title: "CEM DT-6650 Multifunction Installation Tester with 3.5\" TFT Color LCD Display, Voltage, Insulation Resistance, Earth Resistance, Loop impedance, Earth Resistance, Loop impedance, RCD, PFG, and PSC"
brand: "cem"
price: "€ 1894.94"
currency: EUR
in_stock: true
reviews_count: 1
url: https://www.desertcart.fr/products/565114814-cem-dt-6650-multifunction-installation-tester-with-3-5-tft
store_origin: FR
region: France
---

# Fast Loop Test 3.5" TFT Display Bluetooth & USB CEM DT-6650 Multifunction Installation Tester with 3.5" TFT Color LCD Display, Voltage, Insulation Resistance, Earth Resistance, Loop impedance, Earth Resistance, Loop impedance, RCD, PFG, and PSC

**Brand:** cem
**Price:** € 1894.94
**Availability:** ✅ In Stock

## Summary

> 🔧 Elevate Your Testing Game with the CEM DT-6650!

## Quick Answers

- **What is this?** CEM DT-6650 Multifunction Installation Tester with 3.5" TFT Color LCD Display, Voltage, Insulation Resistance, Earth Resistance, Loop impedance, Earth Resistance, Loop impedance, RCD, PFG, and PSC by cem
- **How much does it cost?** € 1894.94 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fr](https://www.desertcart.fr/products/565114814-cem-dt-6650-multifunction-installation-tester-with-3-5-tft)

## Best For

- cem enthusiasts

## Why This Product

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

## Key Features

- • **Safety First:** Stay safe with the Earth Volt Touchpad, alerting you to dangerous voltages over 50V.
- • **Built-in Memory:** Store and recall your test results with internal memory, ensuring you never lose critical data.
- • **Customizable Testing:** Adjust RCD current modes to suit your specific testing needs effortlessly.
- • **Seamless Connectivity:** Easily transfer data with SD memory, USB, and Bluetooth interfaces for modern convenience.
- • **Precision Meets Performance:** Experience accurate voltage and resistance measurements with a vibrant 3.5" TFT color display.

## Overview

The CEM DT-6650 Multifunction Installation Tester is a cutting-edge device designed for professionals, featuring a 3.5" TFT color LCD display, fast high current loop testing, customizable RCD settings, and advanced connectivity options including Bluetooth and USB. With built-in memory and safety features like the Earth Volt Touchpad, this tester is essential for ensuring compliance and safety in electrical installations.

## Description

Full description not available

## Features

- 3.5" TFT color LCD display with 320x240 pixels.
- Fast high current loop test.Variable RCD current mode for customized settings.
- PASS/FAIL indication for RCD tests.Select voltage measurement between L-N, L-PE and N-PE.
- Support SD memory and USB and Bluetooth interface.Internal memory.
- Safe Earth Volt Touchpad detects raised earth voltages >50 V, indicating potential dangerous situations.

## Product Details

- **Brand:** CEM
- **Power source:** Solar Powered
- **Style:** Digital
- **Colour:** Blue
- **Specification met:** IEC 61010-1:2000-1, CE, others

## Images

![CEM DT-6650 Multifunction Installation Tester with 3.5" TFT Color LCD Display, Voltage, Insulation Resistance, Earth Resistance, Loop impedance, Earth Resistance, Loop impedance, RCD, PFG, and PSC - Image 1](https://m.media-amazon.com/images/I/61ydJL0q8HL._AC_UL320_.jpg)
![CEM DT-6650 Multifunction Installation Tester with 3.5" TFT Color LCD Display, Voltage, Insulation Resistance, Earth Resistance, Loop impedance, Earth Resistance, Loop impedance, RCD, PFG, and PSC - Image 2](https://m.media-amazon.com/images/I/61ydJL0q8HL._AC_UL480_FMwebp_QL65_.jpg)
![CEM DT-6650 Multifunction Installation Tester with 3.5" TFT Color LCD Display, Voltage, Insulation Resistance, Earth Resistance, Loop impedance, Earth Resistance, Loop impedance, RCD, PFG, and PSC - Image 3](https://m.media-amazon.com/images/I/61ydJL0q8HL._AC_UL640_FMwebp_QL65_.jpg)
![CEM DT-6650 Multifunction Installation Tester with 3.5" TFT Color LCD Display, Voltage, Insulation Resistance, Earth Resistance, Loop impedance, Earth Resistance, Loop impedance, RCD, PFG, and PSC - Image 4](https://m.media-amazon.com/images/I/61ydJL0q8HL._AC_UL800_FMwebp_QL65_.jpg)
![CEM DT-6650 Multifunction Installation Tester with 3.5" TFT Color LCD Display, Voltage, Insulation Resistance, Earth Resistance, Loop impedance, Earth Resistance, Loop impedance, RCD, PFG, and PSC - Image 5](https://m.media-amazon.com/images/I/61ydJL0q8HL._AC_UL960_FMwebp_QL65_.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 







  
    Justo a tiempo
  
  

*by M***. on Reviewed in Mexico on 12 January 2023*

Excelente servicio y la paquteria UPS buen serviciales, me cobraron 4000 por impuestos de aduanas eso fue lo único que no me gustó pero en fin el producto cumple con su objetivo.

## Frequently Bought Together

- CEM T.ax Included DT-6650 Multifunction Installation Tester with 3.5" TFT Color LCD Display,Voltage,Insulation Resistance,Earth Resistance,Loop impedance,Earth Resistance,Loop impedance,RCD,PFG,PSC
- Brady Authentic (M21-750-499) Multi-Purpose Nylon Label for General ID, Wire Marking, and Lab, Black on White- Designed for M210, M210-LAB, M211, BMP21-PLUS and BMP21-LAB Printers, .75" W 16' L

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**Shop now:** [https://www.desertcart.fr/products/565114814-cem-dt-6650-multifunction-installation-tester-with-3-5-tft](https://www.desertcart.fr/products/565114814-cem-dt-6650-multifunction-installation-tester-with-3-5-tft)

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*Product available on Desertcart France*
*Store origin: FR*
*Last updated: 2026-03-10*