---
product_id: 111251607
title: "Digital Multimeter, TRMS 4000 Counts Volt Meter (Manual and Auto Ranging); Measures Voltage Tester, Current, Resistance, Continuity, Frequency; Tests Diodes, Temperature (Red)"
brand: "astroai"
price: "KSh11202"
currency: KES
in_stock: true
reviews_count: 8
category: "Astro Ai"
url: https://www.desertcart.co.ke/products/111251607-digital-multimeter-trms-4000-counts-volt-meter-manual-and-auto
store_origin: KE
region: Kenya
---

# 4000 counts TRMS precision Auto-ranging & large backlit display Explosion-proof ceramic fuses Digital Multimeter, TRMS 4000 Counts Volt Meter (Manual and Auto Ranging); Measures Voltage Tester, Current, Resistance, Continuity, Frequency; Tests Diodes, Temperature (Red)

**Brand:** astroai
**Price:** KSh11202
**Availability:** ✅ In Stock

## Summary

> ⚡ Power Your Precision, Protect Your Workflow

## Quick Answers

- **What is this?** Digital Multimeter, TRMS 4000 Counts Volt Meter (Manual and Auto Ranging); Measures Voltage Tester, Current, Resistance, Continuity, Frequency; Tests Diodes, Temperature (Red) by astroai
- **How much does it cost?** KSh11202 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.ke](https://www.desertcart.co.ke/products/111251607-digital-multimeter-trms-4000-counts-volt-meter-manual-and-auto)

## Best For

- astroai enthusiasts

## Why This Product

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

## Key Features

- • **Built to Endure:** Rugged rubberized casing and industrial-grade durability built for the long haul.
- • **Effortless Operation:** Auto-ranging, data hold, and a large backlit LCD screen make complex measurements simple and fast.
- • **Precision Meets Power:** True RMS accuracy for flawless AC/DC voltage & current readings every time.
- • **Safety Without Compromise:** Dual explosion-proof ceramic fuses and overload protection keep you secure on every job.
- • **Versatile Testing Arsenal:** From voltage to temperature, frequency, and diodes — all your diagnostics in one sleek tool.

## Overview

The AstroAI Multimeter 4000 Counts is a professional-grade digital multimeter featuring True RMS for accurate AC/DC measurements, auto-ranging for ease of use, and a rugged design with explosion-proof ceramic fuses for maximum safety. Ideal for commercial and industrial environments, it offers a wide range of testing capabilities including voltage, current, resistance, continuity, capacitance, frequency, temperature, and diode testing—all displayed on a large backlit LCD for clear readings. Backed by a 3-year warranty, this tool combines reliability, precision, and safety in one affordable package.

## Description

Free delivery and returns on all eligible orders. Shop AstroAI Digital Multimeter, TRMS 4000 Counts Volt Meter (Manual and Auto Ranging); Measures Voltage Tester, Current, Resistance, Continuity, Frequency; Tests Diodes, Temperature (Red).

Review: Good low cost DVM - I have many years under my belt as an electronics engineer diagnosing component level faults on pcb's and I am used to much more expensive DVM's (digital voltmeters) so I feel qualified to review this one. First off the price is really cheap so I wasn't expecting much but I was pleasantly surprised that is wasn't as bad as I was expecting it to be. It's quite light in the hand but feels well made, mostly hard plastic with a hard rubberised outer case which should negate some drops and bangs. The bale stand on the back is flimsy and will probly break if flexed the wrong way too much so just be gentle with it and it should be okay. The screw which holds the battery cover / stand on goes in to a brass insert and not just screwed in to plastic so thats nice. The screen is easy to read at different angles and has nice large numbers on and while isn't the quickest at updating its okay considering the price. The test leads are fine and work okay for general use I cant comment on battery life as I have not had it long, this review is first impressions. I have attached some pictures where I tested the accuracy of this DVM, the DMM Check Plus was Calibrated recently and I checked it with one of my Flukes just before testing the AstroAI DT132A and the Fluke read spot on for each of the tests. The tests performed were AC & DV volts , AC & DC mA and Resistance, you can see the results for yourself.
Review: Nice item well pleased with it - Thanks so much well pleased with it sorry I didn't get back to you sooner thank you again

## Features

- WIDE RANGE of tests for AC/DC Voltage, AC/DC Current, Resistance, Continuity, Capacitance, Frequency and Temperature; Tests Diodes
- PROFESSIONAL LEVEL features include Auto-Ranging capability, and True RMS for measuring both AC Current and Voltage
- EASE OF USE: Convenient features like Data Hold, Large LCD Backlit Screen, Kickstand, and Low Battery Indicator make taking and recording measurements easier than ever before
- IDEAL FOR COMMERCIAL settings where it can handle the demands of a long workday, from the durable exterior to the wide range of heavy-duty capabilities
- SAFETY FIRST: Two integrated fuses rated at F500mA/600V and F10A/600V; Explosion-proof ceramic fuses provide maximum safety; The fuses can protect the multimeter effectively; Overload protection on all ranges. 3 Year Warranty provided by AstroAI

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07FDBW1PT |
| Best Sellers Rank | 49,669 in DIY & Tools ( See Top 100 in DIY & Tools ) 105 in Multi Testers |
| Brand | AstroAI |
| Colour | Red |
| Country Of Origin | China |
| Customer Reviews | 4.6 out of 5 stars 8,665 Reviews |
| Global Trade Identification Number | 00700713359227 |
| Included Components | 1 |
| Item Dimensions | 15.5 x 10.8 x 3.9 centimetres |
| Item Type Name | AstroAI Digital Multimeter, TRMS 4000 Counts Volt Meter Manual and Auto Ranging; Measures Voltage Tester, Current, Resistance, Continuity, Frequency; Tests Diodes, Temperature, Red |
| Item Weight | 11.5 Ounces |
| Item dimensions L x W x H | 15.5 x 10.8 x 3.9 centimetres |
| Item weight | 11.5 Ounces |
| Manufacturer | AstroAI |
| Measurement Type | Multimeter |
| Model Number | ASIMT132A |
| Power Source | Battery Powered |
| Power source | Battery Powered |
| Specification Met | CE, RoHS, UL |
| Style | Industrial |
| Style Name | Industrial |
| UPC | 700713359227 |
| Unit Count | 1.0 Count |
| Upper Temperature Rating | 40 Degrees Celsius |

## Product Details

- **Brand:** AstroAI
- **Colour:** Red
- **Item weight:** 11.5 Ounces
- **Power source:** Battery Powered
- **Style:** Industrial

## Images

![Digital Multimeter, TRMS 4000 Counts Volt Meter (Manual and Auto Ranging); Measures Voltage Tester, Current, Resistance, Continuity, Frequency; Tests Diodes, Temperature (Red) - Image 1](https://m.media-amazon.com/images/I/71sRGzRIqxL.jpg)

## Questions & Answers

**Q: Is it possible that the leads supplied with the meter don't plug into the front of the unit?  Mine seem too large in diameter to push into the ports.**
A: There’s a cap on the leads that you need to pull off. Once you remove the covering they fit. I had this same initial issue. Cheers.

**Q: Do this multimeter comes with a case, if not do anyone where can i buy one**
A: no it doesn't come with a case

**Q: are there test leads with aligator clips available for this meter?  if so where?**
A: Test leads with alagator clips do not come with the meter, but a set with alagator clips are available on Amazon that should work.  I hope this helps.

**Q: Will this meter measure frequencies on  a sensor with specs between .114hz and .152hz?**
A: Hello Customer,

Thanks for your concern, yes, this meter can read frequencies between .114hz and .152hz.

AstroAI Customer Support

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good low cost DVM
*by K***H on 4 August 2025*

I have many years under my belt as an electronics engineer diagnosing component level faults on pcb's and I am used to much more expensive DVM's (digital voltmeters) so I feel qualified to review this one. First off the price is really cheap so I wasn't expecting much but I was pleasantly surprised that is wasn't as bad as I was expecting it to be. It's quite light in the hand but feels well made, mostly hard plastic with a hard rubberised outer case which should negate some drops and bangs. The bale stand on the back is flimsy and will probly break if flexed the wrong way too much so just be gentle with it and it should be okay. The screw which holds the battery cover / stand on goes in to a brass insert and not just screwed in to plastic so thats nice. The screen is easy to read at different angles and has nice large numbers on and while isn't the quickest at updating its okay considering the price. The test leads are fine and work okay for general use I cant comment on battery life as I have not had it long, this review is first impressions. I have attached some pictures where I tested the accuracy of this DVM, the DMM Check Plus was Calibrated recently and I checked it with one of my Flukes just before testing the AstroAI DT132A and the Fluke read spot on for each of the tests. The tests performed were AC & DV volts , AC & DC mA and Resistance, you can see the results for yourself.

### ⭐⭐⭐⭐⭐ Nice item well pleased with it
*by D***S on 30 December 2025*

Thanks so much well pleased with it sorry I didn't get back to you sooner thank you again

### ⭐⭐⭐⭐ Cheapest DMM with Max/Min that I could find
*by S***B on 5 January 2021*

I already have other multimeters, which frankly feel better built, but for all their functions and accuracy none happen to have a max/min function. I wanted to leave a meter in series with my car battery for a day to see if any modules were waking up when they shouldn't be and causing it to lose charge. Once the car has gone to sleep I can press the Max button and when I come back at the end of the day it'll show the highest value. (Hint - not mentioned in the user manual but I found you can disable Auto Power Off by holding down Select whilst turning it on. It'll beep 5 times and then power up without APO displayed on the screen. It'll then beep 5 times every 15 minutes as a reminder rather than turning itself off. APO is restored next time you turn it on) If you need Max/Min capture then this DT132A is an absolute bargain. If you don't need that then there are other cheap meters around that feel a bit more robust. I'd suggest Uni-T, having had a couple of their meters for a few years now. Their UT890C is currently the same price here on Amazon.

## Frequently Bought Together

- AstroAI Digital Multimeter, TRMS 4000 Counts Volt Meter (Manual and Auto Ranging); Measures Voltage Tester, Current, Resistance, Continuity, Frequency; Tests Diodes, Temperature (Red)
- AstroAI 8Pcs Multimeter Test Leads Set with Alligator Clips, Plunger Mini Hooks and Test Probes 1000V 10A CAT III & CAT IV 600V for Fluke, KAIWEETS, INNOVA Multimeter, Voltmeter, Clamp Meter

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*Product available on Desertcart Kenya*
*Store origin: KE*
*Last updated: 2026-02-08*