---
product_id: 420226035
title: "Sponsored Ad – True RMS Digital Multimeter Tester 6000 Counts AC DC 20A Ohmmeter Voltmeter DMM Measure Voltage Current Amp Resistance Diodes Continuity Duty-Cycle Capacitance Temperature (BTMETER BT-770T)"
brand: "btmeter"
price: "€ 74.63"
currency: EUR
in_stock: false
url: https://www.desertcart.de/products/420226035-sponsored-ad-true-rms-digital-multimeter-tester-6000-counts-ac
store_origin: DE
region: Germany
---

# 6000 Counts Accuracy 20A Measurement Range Temperature -4℉ to 1832℉ Sponsored Ad – True RMS Digital Multimeter Tester 6000 Counts AC DC 20A Ohmmeter Voltmeter DMM Measure Voltage Current Amp Resistance Diodes Continuity Duty-Cycle Capacitance Temperature (BTMETER BT-770T)

**Brand:** btmeter
**Price:** € 74.63
**Availability:** ❌ Out of Stock

## Summary

> 🔧 Measure Like a Pro: Elevate Your DIY Game!

## Quick Answers

- **What is this?** Sponsored Ad – True RMS Digital Multimeter Tester 6000 Counts AC DC 20A Ohmmeter Voltmeter DMM Measure Voltage Current Amp Resistance Diodes Continuity Duty-Cycle Capacitance Temperature (BTMETER BT-770T) by btmeter
- **How much does it cost?** € 74.63 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.de](https://www.desertcart.de/products/420226035-sponsored-ad-true-rms-digital-multimeter-tester-6000-counts-ac)

## Best For

- btmeter enthusiasts

## Why This Product

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

## Key Features

- • **Hands-Free Operation:** Strong magnet and stand for effortless multitasking.
- • **Smart Auto Backlight:** No more squinting! The screen adjusts to your environment.
- • **One-Button Calibration:** Achieve spot-on accuracy with a simple press.
- • **Precision at Your Fingertips:** Experience the power of 6000 counts for unparalleled accuracy.
- • **Versatile Measurement Capabilities:** From voltage to temperature, tackle any task with ease.

## Overview

The BTMETER BT-770T True RMS Digital Multimeter is a high-performance testing tool designed for professionals and DIY enthusiasts alike. With a measurement range of 6000 counts, it accurately measures voltage, current, resistance, capacitance, and temperature. Its multifunctional features include auto backlight, one-button calibration, and a strong magnet for hands-free operation, making it an essential tool for any electrical task.

## Description

Sponsored Ad – True RMS Digital Multimeter Tester 6000 Counts AC DC 20A Ohmmeter Voltmeter DMM Measure Voltage Current Amp Resistance Diodes Continuity Duty-Cycle Capacitance Temperature (BTMETER BT-770T)

## Features

- ✔【Accurate & High Range】TRMS 6000 Counts DMM, sampling time 2-3/second, so it can accurately measure DC Volt 60.0mV ~ 1000V, AC Volt 60.0mV ~ 7500V, AC/DC Amperage 600μA ~ 20A, Resistance 600 ohm~60M ohms, Capacitance 9.999nF ~ 99.99mF, Temperature -4℉ ~ 1832 ℉（-20℃~1000℃）, Frequency 9.999Hz ~9.999MHz, Duty Cycle 0.1%~99.9%. Diode, hFE Test
- ✔【Multifunctional Multimeter】With Beep and LEDs alarm for NCV (Non-contact voltage) Continuity Testing , Data Hold, Max/Min Value, Auto Backlit, Auto shut down, Manual Auto Range Optional, Dial Indicator lamp, Remaining battery indicator, Strong Magnet on the back and stand for hands free operation
- ✔【Auto Backlight Large Digits】BT-770T Autoranging Digital multimetro can sense the ambient brightness, Backlit screen and dial indicator lamp light up automatically, which save trouble to turn on/off all the time. It can also display the ambient temperature, and included extensible thermocouple perfect for water oil temp test
- ✔【One Button Calibration】Each environment can cause miss reading from electric or magnetic environment, Just Press “REL” to calibrating the multimeter to zero out so it’s spot on accurate. Auto power off after 15 minutes without operation.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | BTMETER |
| Part number | BT-770T-new |
| Item Weight | 454 g |
| Package Dimensions | 22.71 x 14.6 x 6.81 cm; 453.59 g |
| Manufacturer reference | BT-770T-new |
| Colour | BT-770T Auto Ranging |
| Style | BT-770T + Alligator Test Lead |
| Material | ABS |
| Power source type | Battery Powered |
| Item Package Quantity | 1 |
| Handle material | plastic |
| Batteries included? | No |
| Batteries Required? | No |

## Product Details

- **Brand:** BTMETER
- **Power Source:** Battery Powered
- **Style:** BT-770T + Alligator Test Lead
- **Color:** BT-770T Auto Ranging
- **Item Weight:** 16 ounces

## Images

![Sponsored Ad – True RMS Digital Multimeter Tester 6000 Counts AC DC 20A Ohmmeter Voltmeter DMM Measure Voltage Current Amp Resistance Diodes Continuity Duty-Cycle Capacitance Temperature (BTMETER BT-770T) - Image 1](https://m.media-amazon.com/images/I/71qo-jDcz4S.jpg)
![Sponsored Ad – True RMS Digital Multimeter Tester 6000 Counts AC DC 20A Ohmmeter Voltmeter DMM Measure Voltage Current Amp Resistance Diodes Continuity Duty-Cycle Capacitance Temperature (BTMETER BT-770T) - Image 2](https://m.media-amazon.com/images/I/71u-gK8g25L.jpg)
![Sponsored Ad – True RMS Digital Multimeter Tester 6000 Counts AC DC 20A Ohmmeter Voltmeter DMM Measure Voltage Current Amp Resistance Diodes Continuity Duty-Cycle Capacitance Temperature (BTMETER BT-770T) - Image 3](https://m.media-amazon.com/images/I/71uMN7xiC+L.jpg)
![Sponsored Ad – True RMS Digital Multimeter Tester 6000 Counts AC DC 20A Ohmmeter Voltmeter DMM Measure Voltage Current Amp Resistance Diodes Continuity Duty-Cycle Capacitance Temperature (BTMETER BT-770T) - Image 4](https://m.media-amazon.com/images/I/71aDtwFpYqL.jpg)
![Sponsored Ad – True RMS Digital Multimeter Tester 6000 Counts AC DC 20A Ohmmeter Voltmeter DMM Measure Voltage Current Amp Resistance Diodes Continuity Duty-Cycle Capacitance Temperature (BTMETER BT-770T) - Image 5](https://m.media-amazon.com/images/I/71FSfh1o4AL.jpg)

## Available Options

This product comes in different **Colour Name** options.

## Questions & Answers

**Q: What fuse and where can I buy a replacement mA fuse?**
A: 20A & 800mA. Try Amazon, e.g., Zephyr Fast Acting Glass Cartridge Fuse 6pk $7.49 for the 20A.

**Q: Does this come w/english manual?  uni-t looking at comew only w/chinese manual. manual is useful for some quirky features of each meter.**
A: YES,with English manual. Also welcome to email BT@BESTMETER.CN to get the PDF version manual

**Q: Does the continuity check make a beeping noise of any sort?**
A: Yes, Beeping noise with light flashing, so if even you can't hear the "BEEP" in noisy environment, you can still judge the wire from the flashing light.

**Q: I popped the 20 amp fuse. Does anyone know the replacement fuse part number or a push button breaker that could be wired in its place?**
A: You can get that fuse at any Radio Shack. The fuse size is listed in your manual.

## Frequently Bought Together

- True RMS Digital Multimeter Tester 6000 Counts AC DC 20A Ohmmeter Voltmeter DMM Measure Voltage Current Amp Resistance Diodes Continuity Duty-Cycle Capacitance Temperature (BTMETER BT-770T)
- BTMETER BT-605A AC/DC 600A Clamp-on Current Probe Amp Adapter for Work with Digital Multimeters

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.de/products/420226035-sponsored-ad-true-rms-digital-multimeter-tester-6000-counts-ac](https://www.desertcart.de/products/420226035-sponsored-ad-true-rms-digital-multimeter-tester-6000-counts-ac)

---

*Product available on Desertcart Germany*
*Store origin: DE*
*Last updated: 2026-02-10*