Omio Technologies


Now It's Easy to Identifying Fake Jewellery

Specialized Gold Testing Machine by Omio Technologies

Based on the Principles of Specific Gravity (Density). Density is the substance’s mass per unit of Volume. For a Pure substance, the Density has the same numerical value as its Mass concentration. Different materials usually have different Densities, and Density may be relevant to Buoyancy and Purity . Osmium and Iridium are the Densest known elements whereas Gold follows them. Specific conditions for Temperature and Pressure are required to measure it. The Density of a material varies with Temperature and pressure. Increasing the Pressure on an Object decreases the Volume of the object and thus increases its Density. Increasing the Temperature of a substance decreases its Density by increasing its volume.

How It Work

Let’s Check your Gold in a few Seconds

Our Density Meter analyses Gold Purity on a Density base with help of the Archimedes Principle. The Purity of Gold can be measured in a few Seconds without a Damage sample. This is one of the Density Meters, which corrects the Accuracy by determination of Liquid Density and Temperature of Liquid

Measure type

Solid plain jewellery, melted gold, coins & also solid bandhel jewellery (like gold coating on copper) can also be detected.

Note : Hollow and stone studded jewellery won’t be checked.

Omio Gold Density Meter By Omio Technologies Tester Apk

Determine liquid density and temperature in Apk programming & determine the purity of gold sample in percent and karat in one-click.

Why only omio gold testing machine meter?

Why choose us?

We offer a wide range of opportunities for you. see what you will get and your benefits


No radiation is involved in the density meter, thus making them safer to use without any specific precautions.


Density meter have very low to zero maintenance as its analytical instrument is just a weighing scale and it does not require any maintenance.


It’s the only density meter that can calculate the gold content in the complete sample thereby making it possible to find out the gold purity in bandhel jewellery or gold plated jewellery.


XRF machine just checks the upper layer of the sample till 200 μm (0.2mm), whereas the density meter calculates the purity in the complete sample; not just the skin.

User friendly

Density meters are smaller in size, thus making them more convenient to handle and operate.


To make it convenient for the jewellers, the density meter is designed in such a way that it just costs a fraction of the XFR testing machine price.

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