---
product_id: 372927745
title: "Volt Amp Meter, Digital Voltmeter Ammeter, Dual Display Integrated Voltage Meter DC 0~100V 20A, Voltage Amperage Tester"
brand: "heayzoki"
price: "KD 7.97"
currency: KWD
in_stock: true
reviews_count: 3
url: https://www.desertcart.com.kw/products/372927745-volt-amp-meter-digital-voltmeter-ammeter-dual-display-integrated-voltage
store_origin: KW
region: Kuwait
---

# 0~100V Voltage Range 20A Current Capacity Calibration Potentiometers Volt Amp Meter, Digital Voltmeter Ammeter, Dual Display Integrated Voltage Meter DC 0~100V 20A, Voltage Amperage Tester

**Brand:** heayzoki
**Price:** KD 7.97
**Availability:** ✅ In Stock

## Summary

> 🔍 Measure with Confidence: Your Go-To Tool for Precision Monitoring!

## Quick Answers

- **What is this?** Volt Amp Meter, Digital Voltmeter Ammeter, Dual Display Integrated Voltage Meter DC 0~100V 20A, Voltage Amperage Tester by heayzoki
- **How much does it cost?** KD 7.97 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.kw](https://www.desertcart.com.kw/products/372927745-volt-amp-meter-digital-voltmeter-ammeter-dual-display-integrated-voltage)

## Best For

- heayzoki enthusiasts

## Why This Product

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

## Key Features

- • **Robust Design:** Built to withstand interference, ensuring reliable performance.
- • **Rapid Refresh Rate:** Enjoy real-time data with a fast display refresh rate.
- • **Versatile Power Supply:** Compatible with a wide range of DC power supplies (3.5V - 30V).
- • **User-Friendly Calibration:** Easily adjust for precision with built-in calibration potentiometers.
- • **Precision Meets Performance:** Experience accurate voltage and amperage readings with dual display.

## Overview

The Volt Amp Meter is a dual display integrated voltage and amperage tester, capable of measuring DC voltage from 0 to 100V and current up to 20A. It features user-friendly calibration options, a rapid refresh rate for real-time monitoring, and a robust design that minimizes interference. With a wide power supply range of 3.5V to 30V, this meter is perfect for both professional and DIY applications.

## Description

Specification: Voltage Measuring Range 0~99.9V Resolution 0.01V(<10v)/0.1v(10~100V) Measuring Range 0-9.99-20A Resoluction 0.01A(<10A)/0.1A(>10A) Measurement rate 500mS/ times Measurement accuracy 1% (± 1 word) Minimum supply voltage +3.5V Maximum supply voltage + 30V Operating temperature -10 ~ + 65 Working humidity 10 ~ 80% (without condensation) Working pressure 80 ~ 106 kPa Sunlight exposure no direct exposure  Note: Power supply voltage (non-isolation meter): DC3.5 ~ 30V (wide range), note: maximum input voltage should not exceed 30V, otherwise there is risk of burning The watch head of 20A _ built-in shunt Since a 24V battery may have a floating voltage of more than 30V after it is filled, it is recommended that the "no" supply it directly with 24V batteries In the following cases, it is strongly recommended that: isolation meter (isolation power supply meter) When two or more meters are installed in a device, they cannot be alone, independent, or isolated when power is supplied

## Features

- instrumentos design: The meter head is a common design, i. e. the ground wire at the measuring end is interlinked with the ground wire at the power supply end (except the isolation meter).Esta mesa doble es compacta, pero también, la misma pantalla de visualización de pantalla, corriente
- With voltage calibration potentiometer: The meter head is equipped with voltage calibration potentiometer, current calibration potentiometer, if there is any error, you can calibrate it, because the error is absolute present.
- Meter Voltmeter: The voltage meter adopts the design of automatic movement of the decimal point.
- Performance: This meter has strong anti-interference ability and fast display refresh rate.
- The meter head uses a wide power supply range: DC3.5 ~ 30V (except the isolation meter), the power supply reverse connection will not burn.

## Images

![Volt Amp Meter, Digital Voltmeter Ammeter, Dual Display Integrated Voltage Meter DC 0~100V 20A, Voltage Amperage Tester - Image 1](https://m.media-amazon.com/images/I/51Tn5tVseUL.jpg)
![Volt Amp Meter, Digital Voltmeter Ammeter, Dual Display Integrated Voltage Meter DC 0~100V 20A, Voltage Amperage Tester - Image 2](https://m.media-amazon.com/images/I/61JJOygP6CL.jpg)
![Volt Amp Meter, Digital Voltmeter Ammeter, Dual Display Integrated Voltage Meter DC 0~100V 20A, Voltage Amperage Tester - Image 3](https://m.media-amazon.com/images/I/61vA-ZrzJGL.jpg)
![Volt Amp Meter, Digital Voltmeter Ammeter, Dual Display Integrated Voltage Meter DC 0~100V 20A, Voltage Amperage Tester - Image 4](https://m.media-amazon.com/images/I/515JcHK7NKL.jpg)
![Volt Amp Meter, Digital Voltmeter Ammeter, Dual Display Integrated Voltage Meter DC 0~100V 20A, Voltage Amperage Tester - Image 5](https://m.media-amazon.com/images/I/61yNsjoIF8L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Acceptable accuracy
  

*by A***R on Reviewed in the United States on June 20, 2024*

Good product for small projects

### ⭐⭐⭐⭐ 4.0 out of 5 stars







  
  
    Amp meter
  

*by P***D on Reviewed in the United States on January 4, 2024*

Worked greatAdded to my side x side to monitor charging system

### ⭐⭐⭐ 3.0 out of 5 stars







  
  
    Not sure what to say...
  

*by R***K on Reviewed in the United States on August 17, 2023*

Not sure what to say...little box in a big padded bag...opened and found what felt like a 'junky' , light, meter with two very small gauge wires coming out...thing is supposed to be good up to 20 amps, but I don't think the wire would handle that much..the 'legend' on the back was so small I needed reading glasses to make it out...I suspect this will probably end up in my spare parts drawer. I keep forgetting 'you get what you pay for'...wouldn't recommend it.

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*Product available on Desertcart Kuwait*
*Store origin: KW*
*Last updated: 2026-02-19*