Precision Balance, 220g (Product Code: SLE/LB/25) is an electronic laboratory balance used to weigh small quantities of chemicals, powders and specimens to the nearest 0.001g in school, college and research laboratories. Analysts choose it for milligram work that must be printed or logged, thanks to its 24mm backlit digits, sealed keypad and USB plus RS-232 outputs. This digital weighing balance is supplied by Jain Scientific Equipments Pvt Ltd (ScienceLab), Ambala, India.
| Parameter | Detail |
|---|---|
| Capacity | 220g |
| Readability | 0.001g |
| Repeatability | 0.002g |
| Linearity | 0.003g |
| Stabilisation time | 2.0 (unit not given in the original listing; please confirm with us) |
| Weighing pan | Grade 304 stainless steel, 120mm diameter |
| Construction | ABS plastic |
| Display | Vivid backlit LCD, 24mm white digits on a black background |
| Weighing units | mg, g, ct, GN, dr, ozt, dwt, mm, tl.T, tl.H, tl.S, T, custom unit |
| Calibration | External calibration (verification and adjustment with weights) |
| Interfaces | USB and RS-232 |
| Power supply | 18V DC 50/60Hz 830mA adapter; AC adapter included |
| Operating temperature | 15° to 35°C |
| Net weight | 4.1kg |
| Overall dimensions (w x d x h) | 224 x 374 x 219mm |
| Product code | SLE/LB/25 |
| Supplied by | Jain Scientific Equipments Pvt Ltd (ScienceLab), Ambala, India |
Hardware and software features:
In chemistry practicals the balance is used to weigh out solids for standard solutions, to record the mass of crucibles before and after heating, and to measure yields in preparation experiments. Biology and life-science labs use the dynamic filtering mode to weigh small animals, seeds or leaf samples that shift on the pan, while the parts-counting mode helps technicians count small identical components by weight. With USB and RS-232 output, readings can go straight to a computer or printer, so student results and quality records carry a date and time stamp.
For dependable milligram readings, stand the balance on a rigid bench away from doors, fans and air-conditioning outlets, and use the level indicator and adjustable feet before every session. Weigh chemicals in a boat or on weighing paper rather than directly on the stainless steel pan, tare the container first, and wipe the pan and sealed keypad after use. Checking the reading from time to time with suitable reference weights through the external calibration routine is good practice for any electronic balance with 0.001g readability in a teaching or testing laboratory.
Jain Scientific Equipments Private Limited trades as ScienceLab from Ambala, Haryana, India, and supplies this 220g precision balance to schools, colleges, research and quality-control laboratories in India and international markets. One enquiry can cover the balance together with weighing boats, weighing paper and other bench accessories, and questions about set-up or connections are answered by the same team. Read more about the company on our company profile page.
These items are commonly ordered alongside a milligram balance or considered as alternatives:
See the full range of laboratory and teaching balances in our Balances category.
How fine are the readings on the Precision Balance, 220g?
The Precision Balance, 220g reads to 0.001g across its full 220g capacity, with a repeatability of 0.002g and a linearity of 0.003g. That milligram resolution suits reagents, powders and small specimens; loads heavier than 220g need a higher-capacity balance.
Who supplies the Precision Balance, 220g?
The Precision Balance, 220g is supplied by Jain Scientific Equipments Pvt Ltd, which trades as ScienceLab and is based in Ambala, Haryana, India. The company quotes schools, colleges, laboratories and dealers in India and international markets through its contact page and enquiry cart.
Can the Precision Balance, 220g connect to a computer or printer?
Yes. The Precision Balance, 220g has USB and RS-232 interfaces, and its printouts carry the date and time for record keeping in line with Good Laboratory Practice guidelines. Please contact us to confirm which cables or software your set-up needs.
Are calibration weights or a calibration certificate included?
The Precision Balance, 220g uses external calibration with weights, but calibration weights are not listed as part of the supply. Whether a calibration certificate can be provided for the balance should be discussed with us at the enquiry stage, before the order is placed.
Will it weigh small animals or samples that move on the pan?
Yes. The Precision Balance, 220g offers selectable digital filtering for animal and dynamic weighing, designed to give consistent results when the subject moves on the 120mm pan. Its hold function then freezes the displayed weight while you note the result.
What power supply does it use?
The Precision Balance, 220g runs from an 18V DC 830mA adapter, and the AC adapter is included in the supply. If your laboratory needs a particular plug type, mention it in your enquiry so we can confirm it with the quotation.
What should a quotation request include?
A quotation request for the Precision Balance, 220g should give the number of balances, the delivery city and country, and any tender wording you must match, such as readability or interface type. We quote institutions and dealers in India and international markets.
For pricing and availability of the Precision Balance, 220g, contact our sales team or add the item to your enquiry cart together with any weighing accessories you need.
Last updated: 24 September 2026