Gold Karat Purity Analyzer Manufacturer,Supplier and Exporter in India
Product Code : EL-CE-6163
Jlab Export is a leading Gold Karat Purity Analyzer Manufacturer,and suppliers in India
Gold Karat Purity Analyzer (code EL-CE-6163) is a density balance that finds the karat and purity % of gold in just two weighing steps, without acid and without marking the piece. Three PGB D models handle samples from 1 g up to 1200 g. JLab produces the series at its Ambala plant in Haryana, India.
Specifications
| Parameter | Detail |
|---|---|
| Models and capacities | PGB 120 D – 120 g; PGB 300 D – 300 g; PGB 1200 D – 1200 g |
| Weighing accuracy | 0.001 g (PGB 120 D); 0.01 g (PGB 300 D, PGB 1200 D) |
| Density resolution | 0.01 g/cm³ |
| Karat range | 9K to 24K, settable high and low limits |
| Display values | Gold karat, density, purity % |
| Alloy modes | Gold-copper-silver, gold-silver, gold-copper |
| Compensation | Temperature and solution |
| Maximum solid sample | D 100 x W 70 x H 25 mm |
| Interface | RS-232C (PC and printer) |
| Quality check | Each analyzer is visually inspected before dispatch |
| Pack quantity | Each (sold individually) |
| Minimum order quantity | 1 unit |
| Dispatch time | Usually 7–10 working days |
| Product code | EL-CE-6163 |
| Manufacturer | Jain Laboratory Instruments Pvt Ltd (JLab) — OEM |
| Country of origin | India (made in Ambala, Haryana) |
What Is the Gold Karat Purity Analyzer Used For?
Gold buyers, jewellers and refiners check ornaments and bars with it before purchase or melting; the mixture proportion function extends testing to other precious metals. Colleges use it to show density measurement by Archimedes’ principle, and it also works as a general balance. Pieces set with stones or hollow items cannot be tested; dry each sample after the liquid weighing.
What to Specify When Ordering
- Model — PGB 120 D (1–120 g), PGB 300 D (5–300 g) or PGB 1200 D (10–1200 g).
- Quantity of each model.
Frequently Asked Questions
Does testing damage the gold?
No. The piece is only weighed, so it stays free of stains and scratches, and no sulfuric acid solution is needed.
Which other metals can it assess?
With the mixture proportion function it tests precious metals such as platinum, silver, palladium, copper and rhodium, once the proportion value of the mixture is entered.
Which samples are unsuitable?
Pieces inlaid with precious stones and hollow items. Solid samples must fit the tank, whose design reduces error from the supporting wire’s buoyancy.
Who manufactures the Gold Karat Purity Analyzer?
JLab, the trading name of Jain Laboratory Instruments Pvt Ltd, manufactures the PGB D models in Ambala, Haryana, and quotes as the maker.
OEM Manufacturer
Jain Laboratory Instruments Pvt Ltd, known as JLab, was incorporated in 2017 and builds laboratory and weighing instruments on Hargolal Road, Ambala, Haryana. Jewellers, colleges, dealers and importers buy this analyzer direct from that works, with optional accessories quoted by the same maker. JLab exports worldwide, to buyers in Estonia in Northern Europe, Portugal in Southern Europe, Chile in South America and Nigeria in West Africa.
Related Weighing and Density Instruments
- Precision Gold Balance — a gold balance for plain weighing of jewellery and bars.
- Hydrostatic Balance — demonstrates the buoyancy principle behind density testing.
- Specific Gravity Bottle — for measuring liquid density.
- Digital Analytical Balance — DAB series for fine laboratory weighing.
For more instruments browse Chemistry Equipment or its parent section, Chemistry Lab Equipment.
Request a Quote
To enquire, add the analyzer with Add To Cart or write through the contact page, stating the PGB D model, quantity and delivery location.
Last updated: 25 October 2026
