---
product_id: 638224185
title: "NGARY Gold Purity Tester, Digital Electronic Gold Density Meter with 300g Maximum Weight and 0.001g/cm3 Density Resolution, 5S~20S Fast Measurement, for Pawn Shop, Precious Metal Recycling"
brand: "ngary"
price: "¥396881"
currency: JPY
in_stock: true
category: "Ngary"
url: https://www.desertcart.jp/products/638224185-ngary-gold-purity-tester-digital-electronic-gold-density-meter-300g
store_origin: JP
region: Japan
---

# 0.001g/cm3 resolution 5S~20S measurement 300g max weight NGARY Gold Purity Tester, Digital Electronic Gold Density Meter with 300g Maximum Weight and 0.001g/cm3 Density Resolution, 5S~20S Fast Measurement, for Pawn Shop, Precious Metal Recycling

**Brand:** ngary
**Price:** ¥396881
**Availability:** ✅ In Stock

## Summary

> 💎 Elevate Your Gold Game with Precision and Speed!

## Quick Answers

- **What is this?** NGARY Gold Purity Tester, Digital Electronic Gold Density Meter with 300g Maximum Weight and 0.001g/cm3 Density Resolution, 5S~20S Fast Measurement, for Pawn Shop, Precious Metal Recycling by ngary
- **How much does it cost?** ¥396881 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/638224185-ngary-gold-purity-tester-digital-electronic-gold-density-meter-300g)

## Best For

- ngary enthusiasts

## Why This Product

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

## Key Features

- • **Durable Design:** Built to last with wear-resistant and corrosion-resistant materials for long-term use.
- • **Multi-Metal Mastery:** Not just for gold! Measure the purity of silver, copper, and more with ease.
- • **Precision Meets Speed:** Experience rapid and accurate density measurements in just 5 to 20 seconds.
- • **Versatile Applications:** Ideal for pawn shops, jewelry stores, and precious metal recycling centers.
- • **User-Friendly Operation:** Simple assembly and operation make it perfect for professionals and novices alike.

## Overview

The NGARY Gold Purity Tester is a cutting-edge digital electronic density meter designed for measuring the purity of precious metals. With a maximum weight capacity of 300g and a density resolution of 0.001g/cm3, this device combines Archimedes' principle with advanced micro-electronic technology for fast, accurate results. Its integrated design ensures durability and ease of use, making it an essential tool for professionals in pawn shops, jewelry stores, and precious metal recycling.

## Description

This gold purity tester is an instrument that can quickly distinguish the true and false gold, without damaging the sample, and can quickly display the gold purity content, K value and density value. The product has the characteristics of accurate measurement, simple operation, fast speed and economical performance. Specification Maximum weight: 300g Weight resolution: 0.005g Density resolution: 0.001g/cm3 Density range :0.001~99.999g/cm3 Density measuring frame :ABS integrated injection molding clam-free measuring frame results show: gold K value, platinum, silver Type of measurement Gold mode: gold K value, % content, density value; Platinum mode: Platinum PT value, % content, density value; Silver mode: silver S value, % content, density value; Other modes: % content and density values of other alloys K value: range 9K~24K PT value range: Pt600 - Pt1000 Measuring time:5S~20S Measuring container: completed injection forming transparent professional measurement tank (size: length15.3mm x wide10.7mm x high9.3mm) Parameter setting: water temperature setting,measuring medium density setting Memory method: Two procedures Product include 1* Precious Metal Gold Purity Analyser

## Features

- 【Scientific Appliance】Combine Archimedes principle with micro electronic technique,the purity can be calculated through measuring density of precious metals.features of no damage on sample,simple operation,fast and accurate.
- 【Precious Metal Detector】Maximum weight: 300g; Weight resolution: 0.005g; Multi-function; the purity of other precious metals can be measured.such as tin,copper, silver., etc. also can be used as precision balance.
- 【Integrated Design】This machine adopts an integrated injection molding measuring frame and an integrated injection molding transparent water tank, which is easy to assemble, wear-resistant, drop-resistant, and corrosion-resistant. It can clearly observe the sample in the medium.
- 【Fast Measurement】The test time is fast, convenient and fast, the performance is stable, and the results are accurate.
- 【Application】Pawn broking, bank, jewelry shop, precious-metals recovery, jewelry factory, Gemstone Testing Center,precious metals researching.etc.In accordance with archimedes principle water buoyancy method,and so on. K value of gold,PT value of platinum,density value,purity percentage can be measured.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | NGARY |
| Model Number | TY0209003933 |

## Images

![NGARY Gold Purity Tester, Digital Electronic Gold Density Meter with 300g Maximum Weight and 0.001g/cm3 Density Resolution, 5S~20S Fast Measurement, for Pawn Shop, Precious Metal Recycling - Image 1](https://m.media-amazon.com/images/I/513rLjxqupL.jpg)
![NGARY Gold Purity Tester, Digital Electronic Gold Density Meter with 300g Maximum Weight and 0.001g/cm3 Density Resolution, 5S~20S Fast Measurement, for Pawn Shop, Precious Metal Recycling - Image 2](https://m.media-amazon.com/images/I/515tDREITfL.jpg)
![NGARY Gold Purity Tester, Digital Electronic Gold Density Meter with 300g Maximum Weight and 0.001g/cm3 Density Resolution, 5S~20S Fast Measurement, for Pawn Shop, Precious Metal Recycling - Image 3](https://m.media-amazon.com/images/I/51c5+s8CcTL.jpg)
![NGARY Gold Purity Tester, Digital Electronic Gold Density Meter with 300g Maximum Weight and 0.001g/cm3 Density Resolution, 5S~20S Fast Measurement, for Pawn Shop, Precious Metal Recycling - Image 4](https://m.media-amazon.com/images/I/51gjpyOHrhL.jpg)
![NGARY Gold Purity Tester, Digital Electronic Gold Density Meter with 300g Maximum Weight and 0.001g/cm3 Density Resolution, 5S~20S Fast Measurement, for Pawn Shop, Precious Metal Recycling - Image 5](https://m.media-amazon.com/images/I/51qS+C8ll5L.jpg)

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**Shop now:** [https://www.desertcart.jp/products/638224185-ngary-gold-purity-tester-digital-electronic-gold-density-meter-300g](https://www.desertcart.jp/products/638224185-ngary-gold-purity-tester-digital-electronic-gold-density-meter-300g)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-01-31*