---
product_id: 326486231
title: "Ehdis Digital LCD Photo Tachometer Non-Contact RPM Meter Motor Speed Gauge Gun Style Includes 10 Reflective Tapes"
brand: "ehdis"
price: "VT14251"
currency: VUV
in_stock: true
reviews_count: 5
category: "Ehdis"
url: https://www.desertcart.vu/products/326486231-ehdis-digital-lcd-photo-tachometer-non-contact-rpm-meter-motor
store_origin: VU
region: Vanuatu
---

# ±0.02% ultra-precise accuracy 2.5 to 99,999 RPM wide range 2-20 inch non-contact measurement Ehdis Digital LCD Photo Tachometer Non-Contact RPM Meter Motor Speed Gauge Gun Style Includes 10 Reflective Tapes

**Brand:** ehdis
**Price:** VT14251
**Availability:** ✅ In Stock

## Summary

> 🚀 Measure Speed Like a Pro—No Contact, No Compromise!

## Quick Answers

- **What is this?** Ehdis Digital LCD Photo Tachometer Non-Contact RPM Meter Motor Speed Gauge Gun Style Includes 10 Reflective Tapes by ehdis
- **How much does it cost?** VT14251 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/326486231-ehdis-digital-lcd-photo-tachometer-non-contact-rpm-meter-motor)

## Best For

- ehdis enthusiasts

## Why This Product

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

## Key Features

- • **Smart Data Tracking:** Easily monitor last, minimum, and maximum RPM readings with an intuitive large LCD display and auto-zero adjustment.
- • **Versatile RPM Range:** From slow spins to high-speed rotations, measure anywhere between 2.5 and 99,999 RPM effortlessly.
- • **Non-Contact Convenience:** Maintain safety and efficiency by measuring RPMs from up to 20 inches away—no physical contact needed.
- • **Precision that Powers Performance:** Achieve pinpoint RPM accuracy with ±0.02% tolerance for flawless motor diagnostics.
- • **Complete Kit with Reflective Tapes:** Includes 10 reflective sheeting tapes for quick setup on any rotating object—cut, stick, and measure instantly.

## Overview

The Ehdis Digital LCD Photo Tachometer is a gun-style, non-contact RPM meter designed for professional-grade motor and machinery speed measurement. Featuring ultra-precise ±0.02% accuracy, a broad RPM range from 2.5 to 99,999, and a large LCD screen with memory functions, it ensures reliable readings from 2 to 20 inches away. The package includes 10 reflective tapes for easy application, making it an essential tool for engineers and technicians seeking fast, safe, and accurate RPM diagnostics.

## Description

Features: Mini handheld gun type design Automatic and manual measurement selectable Data record and recall MAX/MIN/AVG value record function Record time interval setup function LCD with white backlight Data hold function Auto and manual power off Low battery indicationSpecifications: Measuring Range: 2.5-99999RPM Resolution:0.1RPM, at 2.5~999.9RPM;1RPM,at 1000~99,999 RPM Accuracy: +/-0.02%+1digtal Measuring distance: 50~500mm Sampling Time: 0.5s(above120RPM) Operation temperature: 0 to 50°C(32 to 122°f) Operation humidity: 10 to 90%RH Storage temperature: -10 to 60°C(14 to 140°f) Storage humidity: 10 to 75%RH Dimension: 145*90*35mm Weight: 120g(Not included battery) Package included: 1 x Digital Tachometer 1 x English User Manual 1 x Protective bag 10 x Reflective sheeting tape ** Important ** You must cut to size the reflective sheeting tape and stick the object you want to measure, this tachometer cannot work if you miss this step.

Review: Price and Delivery was perfect. Works good.
Review: Very good value.

## Features

- ** important: Package included reflective sheeting tape, you must stick this tape(cut-to-size) onto the object and begin measure)** No-Contact Gun type digital tachometer with stable performance.
- Automatic and Manual Measurement Functions. Measuring Range: 2.5 to 99999 RPM. Added: 10 pcs Silver gray to prevail in kind of basic white Wide angle reflectivity taps
- Readings are displayed on a large, easy-to-read LCD screen; stores last, minimum, and maximum reading; features auto-zero adjustment
- Measure RPMs of motors, machinery such as circular saws, speed of a lathes and other rotating devices
- Accurate to +/- 0.02 percent and capable of measuring at a distance from 2-20 inches(50-500mm); RPMs measured over 0.5 second sampling time

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Item Weight | 132 g |
| Product Dimensions | 15 x 13 x 2 cm; 132 g |
| Batteries | 1 9V batteries required. |
| Item model number | LH900RF |
| Material Type | Plastic |
| Battery type | Zinc |
| Standing screen display size | 2 Inches |

## Product Details

- **Brand:** EHDIS
- **Material:** Plastic
- **Item dimensions L x W x H:** 15 x 13 x 2 centimeters
- **Screen size:** 2 Inches
- **UPC:** 738920594162

## Images

![Ehdis Digital LCD Photo Tachometer Non-Contact RPM Meter Motor Speed Gauge Gun Style Includes 10 Reflective Tapes - Image 1](https://m.media-amazon.com/images/I/61Cuv0R4rPL._AC_SX679_.jpg)
![Ehdis Digital LCD Photo Tachometer Non-Contact RPM Meter Motor Speed Gauge Gun Style Includes 10 Reflective Tapes - Image 2](https://m.media-amazon.com/images/I/61d-B+2w2oL._AC_SX679_.jpg)
![Ehdis Digital LCD Photo Tachometer Non-Contact RPM Meter Motor Speed Gauge Gun Style Includes 10 Reflective Tapes - Image 3](https://m.media-amazon.com/images/I/710A8V8omNL._AC_SX679_.jpg)
![Ehdis Digital LCD Photo Tachometer Non-Contact RPM Meter Motor Speed Gauge Gun Style Includes 10 Reflective Tapes - Image 4](https://m.media-amazon.com/images/I/7179sw7TJLL._AC_SL1500_.jpg)
![Ehdis Digital LCD Photo Tachometer Non-Contact RPM Meter Motor Speed Gauge Gun Style Includes 10 Reflective Tapes - Image 5](https://m.media-amazon.com/images/I/7179sw7TJLL._AC_SX679_.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by R***T on 1 July 2025*

Price and Delivery was perfect. Works good.

### ⭐⭐⭐⭐⭐ Review
*by M***E on 24 March 2023*

Very good value.

### ⭐⭐⭐⭐ Review
*by S***S on 14 July 2023*

Good price, I like that a good amount of reflective tape was included. Accuracy verified with 2 methods; a calibrated signal generator (HP 3325B) and a tachometer calibrator (Sargent 1100A). The first method uses an LED from the output of the signal generator, set at specific frequencies, ex. 4.1667Hz should show 250rpm on the tach. I found this method to be slightly difficult, as the tach wouldn't always detect the LED (I used white and red LEDs). The second method uses a Sargent tachometer calibrator and a 20:1 ratio gear box (with a wheel that uses the reflective tape). That method worked better, as I was able to focus the tach's laser on the tape. I set the calibrator to 6000rpm and 20,000rpm. Both were dead on. So, the tach works well, you can trust the readout IF you can get it to display a constant, identical reading. I'd hold it on the target for 20-30 seconds and average the readings. 4 stars for the accuracy and price.

## Frequently Bought Together

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*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-01-23*