---
product_id: 604462092
title: "GAIN EXPRESS Digital Tachometer 3~100000RPM Non-Contact & Contact Range 3-19,999 RPM Handheld Speed Meter with Backlight, Max/Min/AVG RPM for Automotive Diagnostics, Industrial Machinery, HVAC Systems"
brand: "gain express"
price: "10102 kr"
currency: ISK
in_stock: true
reviews_count: 5
category: "Gain Express"
url: https://www.desertcart.is/products/604462092-gain-express-digital-tachometer-3-100000rpm-non-contact-and-contact
store_origin: IS
region: Iceland
---

# 50-500mm effective measuring distance Backlit display for low-light use 3~100000 RPM range GAIN EXPRESS Digital Tachometer 3~100000RPM Non-Contact & Contact Range 3-19,999 RPM Handheld Speed Meter with Backlight, Max/Min/AVG RPM for Automotive Diagnostics, Industrial Machinery, HVAC Systems

**Brand:** gain express
**Price:** 10102 kr
**Availability:** ✅ In Stock

## Summary

> ⚡ Measure Like a Pro, Anywhere, Anytime!

## Quick Answers

- **What is this?** GAIN EXPRESS Digital Tachometer 3~100000RPM Non-Contact & Contact Range 3-19,999 RPM Handheld Speed Meter with Backlight, Max/Min/AVG RPM for Automotive Diagnostics, Industrial Machinery, HVAC Systems by gain express
- **How much does it cost?** 10102 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/604462092-gain-express-digital-tachometer-3-100000rpm-non-contact-and-contact)

## Best For

- gain express enthusiasts

## Why This Product

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

## Key Features

- • **Dual-Mode Precision:** Seamlessly switch between contact & non-contact RPM measurements for ultimate versatility.
- • **Data Hold & Analysis:** Freeze readings and track max/min/average RPM for comprehensive performance insights.
- • **Ultra-Wide RPM Range:** Capture speeds from 3 to 100,000 RPM, perfect for automotive, industrial, and HVAC diagnostics.
- • **Smart Power Management:** Auto power-off after 15 minutes with disable option to maximize battery life during long tasks.
- • **Crystal Clear Visibility:** Backlit 6-digit display with low battery indicator ensures accurate readings anytime, anywhere.

## Overview

The GAIN EXPRESS Digital Tachometer is a handheld, dual-mode speed meter offering contact and non-contact RPM measurement from 3 to 100,000 RPM. Featuring a backlit 6-digit display, data hold, max/min/average tracking, and an effective measuring distance of 50-500mm, it’s engineered for precision diagnostics in automotive, industrial machinery, and HVAC systems. Lightweight and battery-efficient, it’s the go-to tool for professionals demanding accuracy and flexibility.

## Description

Elevate your measurement precision with our advanced Tachometer. This versatile tool seamlessly integrates contact and non-contact methods, offering a wide RPM range for diverse applications. With ±0.05% accuracy, it's perfect for automotive diagnostics, industrial machinery, HVAC systems, and more.Features:2-in-1 Contact & Non-contact measurementWith a backlight and low battery indicatorData HOLD functionMAX/MIN measurementReal-time measurementAuto power-off after 15min of no operation and can also be disabled for continuous measurementwitch between m, m/min, and ft/min effortlesslySpecificationsMeasuring Range:Non-contact type: 3~100000RPMContact type:3~19999RPM0~99999m0~1999.9m/min0~9999.9ft/minAccuracy:Non-contact type: ±(0.05%FS+1RPM)Contact type: ±(0.1%FS+1RPM)Resolution:RPM:<10000:0.1RPM: ≥10000:1m: <10000:0.1m: ≥10000:1m/min: <2000:0.1ft/min: <1000:0.1Display: 6 digits, max 99999Effective measuring distance: 50~500mmSampling time: 0.8s (above 60rpm)Working Environment: -10~50°C, max 80%RH, indoor altitude <2000mStorage Environment: -10~50°C, max 70%RH (battery removed)Screen size: 34 x 31mmPower Source: 2 x 1.5AAA (R03/LR03)Weight: approx. 120gms (battery not included)Dimension:146 x 59 x 29mmSet Includes:1 x Digital Tachometer2 x Reflective tape4 x Measuring accesoriesEnglish Instruction ManualStandard Factory Packaging

Review: Good tachometer. Works well in contact and non-contact modes.
Review: Der Geschwindigkeitsmesser überzeugt schon beim Auspacken durch eine sehr robuste Bauweise. Die Bedienung ist einfach, das Display lässt sich sehr gut ablesen, auch wenn die Lichtverhältnisse nicht die Besten sind. Man kann entweder kontaktlos messen oder mit einer der vier mitgelieferten Sonden. Die Messergebnisse können sich sehen lassen und sind sehr genau. Preis-/Leistungsverhältnis stimmt.

## Features

- 【Versatile Tachometer】 Our tachometer seamlessly transitions between contact and non-contact measurement methods, offering dual functionality in a single device for enhanced flexibility. The detachable and replaceable probe, equipped with 4 different sizes, ensures adaptability to various measurement scenarios.
- 【Display Supports Backlight】Ensure visibility in any environment with the built-in backlight, and stay informed about battery status with the low battery indicator.
- 【Extended Measurement Range】With an effective measuring distance ranging from 50 to 500mm ensures flexibility in capturing accurate readings across different distances with effortless unit switching between meters, meters per minute, and feet per minute effortlessly, ensuring compatibility with various measurement systems.
- 【Numerous Features】Easily track the maximum and minimum values during your measurements for comprehensive analysis. Freeze and capture your readings with the Data HOLD function, allowing for convenient and accurate data recording.
- 【Auto Power-off with Disable Option】Conserve battery life with the auto power-off feature after 15 minutes of inactivity. Customize the tool for continuous measurement by disabling the auto power-off function.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CRDLQ1Q7 |
| Item model number | TAC-401 |
| Manufacturer | Gain Express Holdings Ltd. |
| Product Dimensions | 20 x 7.4 x 3.7 cm; 200 g |

## Product Details

- **Brand:** GAIN EXPRESS
- **Item dimensions L x W x H:** 20 x 7.4 x 3.7 centimeters
- **Item weight:** 0.2 Kilograms
- **Manufacturer:** Gain Express Holdings Ltd.
- **Material:** Acrylic

## Images

![GAIN EXPRESS Digital Tachometer 3~100000RPM Non-Contact & Contact Range 3-19,999 RPM Handheld Speed Meter with Backlight, Max/Min/AVG RPM for Automotive Diagnostics, Industrial Machinery, HVAC Systems - Image 1](https://m.media-amazon.com/images/I/61WRzNVHMWL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by A***R on 3 March 2025*

Good tachometer. Works well in contact and non-contact modes.

### ⭐⭐⭐⭐⭐ Review
*by P***E on 3 September 2024*

Der Geschwindigkeitsmesser überzeugt schon beim Auspacken durch eine sehr robuste Bauweise. Die Bedienung ist einfach, das Display lässt sich sehr gut ablesen, auch wenn die Lichtverhältnisse nicht die Besten sind. Man kann entweder kontaktlos messen oder mit einer der vier mitgelieferten Sonden. Die Messergebnisse können sich sehen lassen und sind sehr genau. Preis-/Leistungsverhältnis stimmt.

### ⭐⭐⭐⭐⭐ Review
*by F***. on 4 October 2025*

Mesure physique précise. Mesure lazer plus capricieuse. Il faut alors bien maintenir l’appareil. Idéalement réaliser les deux mesures. Pour comparaison. Bel appareil en terme de qualité/prix.

## Frequently Bought Together

- Digital Tachometer Non Contact RPM Meter Laser Photo Tachometer 3~100,000rpm, Contact RPM Tachometer Gauge Speed Meter with Data Hold, Max/Min
- 20 Pieces Reflective Tape Tachometer Tapes Strips for Optical and Laser Reflective Sticker for Non-Contact Digital Photo Tachometers Accessories Optical and Laser Tach RPM

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*Product available on Desertcart Iceland*
*Store origin: IS*
*Last updated: 2026-03-06*