Electronic Gold Density Meter HSCo-GDM – Built-in Water Tank, 300 g / 1,200 g
₹69,500.00 (ex. GST) (₹82,010.00 incl. GST)
Gold and solid density meter with built-in water tank and stainless hanging basket: 300 g × 0.001 g or 1,200 g × 0.01 g, big LCD, RS232 for computer and printer.
The HSCo GDM is an electronic density meter built around a precision balance with its own water tank and stainless-steel hanging basket. Weigh a gold item in air on the top platform, then in water in the basket, and the density, and so the purity, follows. It comes in 300 g × 0.001 g and 1,200 g × 0.01 g versions, with a big LCD and an RS232 port for a computer or thermal printer.
Why jewellers and labs choose the GDM
- Built-in water tank. The tank and hanging basket sit inside the unit, so tests are quick and tidy.
- Precise. 1 mg or 10 mg readability.
- Easy to read. A big LCD with mode, enter, set, zero and print keys.
- Records results. RS232 for a computer or thermal printer.
- Stable set-up. A level bubble and adjustable feet.
- Complete kit. Supplied with tweezers, weights, adapter and basket.
Specifications
| Model | HSCo-GDM |
|---|---|
| Capacity × readability | 300 g × 0.001 g or 1,200 g × 0.01 g (choose above) |
| Method | Weight in air and in water (Archimedes) |
| Build | Measuring platform, water tank, stainless-steel hanging basket |
| Display | Big LCD |
| Keys | Mode, enter, set, zero, print, on/off |
| Interface | RS232 for computer and thermal printer |
| Levelling | Level bubble, adjustable feet |
| Accessories | Tweezers, calibration weights, power adapter, basket |
| Certification | ISO 9001:2015 certified company |
| Warranty | 1 year |
GDM or gold density scale?
The GDM has a built-in water tank and platform made for density testing. The gold density scale is a precision balance with a density kit inside a glass draft shield. Both give karat purity by density. For lab density of plastics and minerals, see the LAB220.1ED density meter.
Where it is used
Jewellery showrooms, gold loan companies, bullion dealers, hallmarking and assay labs, and material testing labs. Browse all laboratory analytical instruments.
Questions buyers ask
It measures density by weighing the item in air and in water; density matches a known karat.
300 g × 0.001 g and 1,200 g × 0.01 g.
Yes, through RS232 to a thermal printer or computer.
No. The test is non-destructive.
Order or ask for a quotation
Choose the version above, or call or WhatsApp +91-7045922250 or email hsc@hindustanscale.com. Hindustan Scale Company, Mumbai, since 1955.
| Max/Acc | 300g*0.001g, 1200g*0.01g |
|---|
HSCo Density Balance Demo | Gold Purity, Density & Weight Measurement Explained · Watch it on our Help & Videos page
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Components : 1 Beaker , 1 Base Stand, 1 Height Stand, 1 Immerser & 1 Tweezer.
Compatible with all HSCo 0.1 mg balances: LAB220.1, LAB220.1E, LAB220.2I and LAB220.1 TSI/E
Hindustan Scale Company is a trusted supplier of Density Kit. It turns your existing compatible laboratory scale into a powerful tool for measuring density. This high-tech tool is a must-have for labs, research centers, drug companies, and schools that need to know the exact density for quality control, drug formulation, or material testing. The kit is made to work with all HSCo 0.1 mg balances and has everything you need to test the density of solids and liquids accurately. The full set includes:
1. A stable Base Stand and adjustable Height Stand.
- A clear, durable plastic Beaker (17.5 cm length, 9.5 cm height) to shield the scale from disturbances.
- A corrosion-resistant stainless steel Spiral Wire to suspend objects in liquid.
- A fine Mesh Strainer and precision Tweezers for safe sample handling.
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RS232 Interface for Weighing Scales – Reliable Data Communication for Seamless Integration
At Hindustan Scale Company, we know that accurate weighing is only part of the job; smooth data transfer is just as critical. That’s why all our weighing systems can be equipped with or upgraded to include an RS232 interface, allowing you to connect your scale directly to computers, printers, PLCs, and other industrial systems for real-time data exchange and automation.
Whether you're operating a platform scale, lab balance, crane scale, or custom industrial unit, RS232 connectivity enables fast, stable, and secure communication, making it ideal for ERP integration, report generation, remote monitoring, and process control. Built to industry standards and compatible with most third-party software, our RS232-enabled systems bring simplicity and reliability to your workflow.
- Supports real-time data transfer to PCs, printers, or PLCs
- Compatible with all Hindustan Scale Company models
- Ideal for automated systems, data logging, and compliance needs
- Stable and interference-free communication
- Easy to set up and integrate with existing infrastructure
- Custom cable lengths and port configurations available
Streamline your weighing operations with fast, accurate, and reliable data transfer. With Hindustan Scale Co., India's weighing partner since 1955, you're choosing a brand that understands the power of integration.
