---
product_id: 705229975
title: "Gold Purity Tester Machine Digital Electronic Gold Purity Tester Meter with Maximum Weight 300g/600g Gold Purity Testing Analyzer Machine,0.01-300g"
brand: "lyayyds"
price: "€ 514.98"
currency: EUR
in_stock: true
url: https://www.desertcart.pt/products/705229975-gold-purity-tester-machine-digital-electronic-gold-purity-tester-meter
store_origin: PT
region: Portugal
---

# RS232 port for data export 300g max weighing range 0.001g density resolution Gold Purity Tester Machine Digital Electronic Gold Purity Tester Meter with Maximum Weight 300g/600g Gold Purity Testing Analyzer Machine,0.01-300g

**Brand:** lyayyds
**Price:** € 514.98
**Availability:** ✅ In Stock

## Summary

> ⚡ Unlock the true value of your gold in seconds—because every karat counts!

## Quick Answers

- **What is this?** Gold Purity Tester Machine Digital Electronic Gold Purity Tester Meter with Maximum Weight 300g/600g Gold Purity Testing Analyzer Machine,0.01-300g by lyayyds
- **How much does it cost?** € 514.98 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/705229975-gold-purity-tester-machine-digital-electronic-gold-purity-tester-meter)

## Best For

- lyayyds enthusiasts

## Why This Product

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

## Key Features

- • **Speed Meets Simplicity:** Get reliable results in just 10 seconds with an intuitive digital LCD display
- • **Precision You Can Trust:** Ultra-fine 0.001g/cm³ density accuracy for flawless gold purity readings
- • **Seamless Data Integration:** RS232 interface lets you connect directly to your computer for effortless record keeping
- • **Versatile Industry Standard:** Perfect for jewelry, metallurgy, plastics, and more—join the pros who demand precision
- • **Smart Alerts & Auto Calibration:** Built-in buzzer alarms and automatic zero tracking keep measurements flawless and hassle-free

## Overview

The Gold Purity Tester Machine MH-300A is a high-precision digital density meter designed for rapid and accurate gold purity analysis. Featuring a 0.001g/cm³ resolution and a weighing capacity up to 300g, it offers quick 10-second measurements displayed on a clear LCD screen. Equipped with smart functions like automatic zero tracking, buzzer alarms, and RS232 connectivity for seamless data export, this device is ideal for professionals in jewelry, metallurgy, and industrial quality control seeking reliable and efficient purity testing.

## Description

Electronic Solids Density Meter, 0.001g/cm3 High Accuracy Digital Solid Densimeter with LCD Display, 10 Seconds Quick Measurement, for for Industrial Lab Equipmentscope:Name: Solid Density MeterModel: MH-300ADisplay mode: digital displayPurpose: to measure the density of solid productsWeighing range: 0.005g~300gDensity analysis: 0.001 g/cm3Measuring time: about 10 secondsSettings: temperature compensation settings, solution compensation settingsWeight: 4 kgSize: 270*200*265mm

## Features

- 【Solid Density Meter】Density resolution can be accurate to 0.001g, weighing range: 0.01g~300g, can be read directly, very convenient
- 【Electronic Solids Densimeter】Electronic solid density meter is easy to use, directly reads density, reduces tedious calculations; stable measurement; automatic zero tracking, buzzer alarm, overload alarm function
- 【LCD Display】 The solid density tester has a LCD display, the sensitive sensor can help you measure the density quickly and accurately, and the measurement data can be read clearly
- 【Metal Purity Analyzer, RS232 Port】print interface and computer connection, easy data 【Application】Electronic Solids Densimeter is widely used in rubber, wire and cable, aluminum products, plastic PVC particles, powder metallurgy, mineral rock, EVA foam material, glass industry, metal products, precision ceramics, alloy materials, machinery

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0DTDYBR6Q |
| Best Sellers Rank | #487,005 in Arts, Crafts & Sewing ( See Top 100 in Arts, Crafts & Sewing ) #188 in Jewelry Gold Testers |
| Customer Reviews | 1.0 1.0 out of 5 stars (5) |
| Date First Available | January 18, 2025 |
| Item Weight | 9.9 pounds |
| Manufacturer | LYAYYDS |
| Package Dimensions | 3.94 x 3.94 x 3.94 inches |

## Images

![Gold Purity Tester Machine Digital Electronic Gold Purity Tester Meter with Maximum Weight 300g/600g Gold Purity Testing Analyzer Machine,0.01-300g - Image 1](https://m.media-amazon.com/images/I/71WR5qlBdzL.jpg)

## Available Options

This product comes in different **Size** options.

## Frequently Bought Together

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*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-07-14*