---
product_id: 759847181
title: "Ultrasonic Thickness Gauge Industrial-888 / Echo-Echo Mode Measure Through Coating up to 19.685mils (500 microns) / Range 0.039-19.685 in (All Material)"
brand: "vvv-group"
price: "€ 6.58"
currency: EUR
in_stock: false
reviews_count: 8
url: https://www.desertcart.pt/products/759847181-ultrasonic-thickness-gauge-industrial-888-echo-echo-mode-measure-through
store_origin: PT
region: Portugal
---

# Check precious metal purity 0.039-19.685 in range Measure through 20 mils coating Ultrasonic Thickness Gauge Industrial-888 / Echo-Echo Mode Measure Through Coating up to 19.685mils (500 microns) / Range 0.039-19.685 in (All Material)

**Brand:** vvv-group
**Price:** € 6.58
**Availability:** ❌ Out of Stock

## Summary

> 📏 Measure deeper, measure smarter—never miss a detail!

## Quick Answers

- **What is this?** Ultrasonic Thickness Gauge Industrial-888 / Echo-Echo Mode Measure Through Coating up to 19.685mils (500 microns) / Range 0.039-19.685 in (All Material) by vvv-group
- **How much does it cost?** € 6.58 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/759847181-ultrasonic-thickness-gauge-industrial-888-echo-echo-mode-measure-through)

## Best For

- vvv-group enthusiasts

## Why This Product

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

## Key Features

- • **Smart Data Management:** Stores 500 measurements with timestamps and sound velocity for seamless workflow.
- • **Massive Measurement Range:** From 0.039 to 19.685 inches, perfect for metals and porous materials alike.
- • **Precision That Commands Trust:** Ultra-high accuracy trusted by aerospace, shipbuilding, and chemical pros.
- • **Measure Without Stripping Coatings:** Echo-Echo mode lets you gauge thickness through up to 20 mils of coating—no prep needed.
- • **Authenticate Precious Metals Instantly:** Verify gold, silver bars, and coins on the spot with built-in purity checks.

## Overview

The Industrial-888 Ultrasonic Thickness Gauge offers a broad measurement range (0.039-19.685 inches) with Echo-Echo mode enabling thickness readings through coatings up to 20 mils. It delivers ultra-high precision suitable for demanding industries like aerospace and metallurgy, while also featuring precious metal purity verification and robust data storage for 500 readings.

## Description

Full description not available

## Features

- ECHO-ECHO MODE. IE-Mode allows you to measure the thickness of the material through the coating. It is possible to measure through coating thicknesses up to 20 mils and with this thickness gauge it is not necessary to remove the coating from the metal for measurement.
- HIGH MEASUREMENT RANGE. PE-Mode allows measurements in the range 0.039-19.68in (1-500mm) for 45#steel and can be used when measuring the thickness of porous materials such as cast iron.
- FUNCTION OF CHECKING THE HOMOGENEITY AND PURITY OF PRECIOUS METALS. The thickness gauge can be used to identify gold bars, silver bars, gold coins, silver coins and other precious metals.
- ULTRA-HIGH PRECISION. Industrial-888 has the highest measurement accuracy and is applicable in such areas as oil, chemical industry, metallurgy, shipbuilding, aviation, aerospace and other fields.
- CONVENIENCE IN USE. The display of the device reflects all the necessary information such as Thickness value, coupling state, electric quantity state, calibratin state, sound velocity, time, etc. It also saves 500 groups of measurement results, including measurement time and sound velocity information

## Images

![Ultrasonic Thickness Gauge Industrial-888 / Echo-Echo Mode Measure Through Coating up to 19.685mils (500 microns) / Range 0.039-19.685 in (All Material) - Image 1](https://m.media-amazon.com/images/I/71YLfl-fLbL.jpg)
![Ultrasonic Thickness Gauge Industrial-888 / Echo-Echo Mode Measure Through Coating up to 19.685mils (500 microns) / Range 0.039-19.685 in (All Material) - Image 2](https://m.media-amazon.com/images/I/81j8UZ6T2fL.jpg)
![Ultrasonic Thickness Gauge Industrial-888 / Echo-Echo Mode Measure Through Coating up to 19.685mils (500 microns) / Range 0.039-19.685 in (All Material) - Image 3](https://m.media-amazon.com/images/I/814843DCC3L.jpg)
![Ultrasonic Thickness Gauge Industrial-888 / Echo-Echo Mode Measure Through Coating up to 19.685mils (500 microns) / Range 0.039-19.685 in (All Material) - Image 4](https://m.media-amazon.com/images/I/81v+Qv-Ht3L.jpg)
![Ultrasonic Thickness Gauge Industrial-888 / Echo-Echo Mode Measure Through Coating up to 19.685mils (500 microns) / Range 0.039-19.685 in (All Material) - Image 5](https://m.media-amazon.com/images/I/81VDo9P6xjL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ So far, looks like a really good device.  Especially for the money!
*by M***J on July 27, 2023*

The device itself seems very easy to operate, though I would like to see an update to the instructions. The company representative explained by email, the discrepancy in the instructions - relating to operating modes - better than the instructions are written. Either way, I was able to learn how to use it properly, and it seems to be accurate. It's also REALLY nice to be able to read the thickness through a painted surface AND be able to measure cast iron (automotive cylinder blocks), where other thickness gauges are not able to do this. This feature is typically very expensive in other devices.The ad suggested it came with the working gel for the sensor connection to the material (showing a photo of the container). The bottle included was empty, when it arrived, and I didn't see the additional ad detail suggesting the "binder" (gel) was not included. The company representative was very responsive to my inquiry, and quickly rectified the issue with reimbursing me for the purchase I made for the gel (I didn't even have to ask them for this). Hopefully, they will correct the ad to reflect this understanding, going forward.Overall, I don't think there is another product you can buy, with all these features, for this price. Great job guys!

### ⭐⭐⭐⭐⭐ Great investment.
*by L***S on April 12, 2024*

Functions efficiently, petite and condensed.

### ⭐⭐⭐⭐⭐ Works very well
*by S***Y on February 15, 2024*

This gauge works well. The through coating works well and the gauge is simple to use and is accurate.

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*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-01-31*