Description
Precision balance PR223 is a single-range laboratory balance engineered for routine weighing tasks at the bench. It offers a maximum capacity of 0,22 kg with a readability of 0,001 g and typical USP minimum weight (0,1 %) of 2 g. The round stainless-steel weighing pan measures 120 mm in diameter and is protected by a removable glass draft shield with sliding top. An ABS upper housing, built-in underhook, security loop and adjustment lock complete the mechanical design. Applications include simple weighing, piece counting and percent weighing; results are shown on a backlit LCD. Connectivity is provided by an included RS232 interface. Selectable environmental filters, brightness control, automatic taring, auto-dimming, user-defined span adjustment points, software lockout/reset, customisable communication and print options, project and user IDs, plus overload/underload and stability indicators support efficient daily use. Manufactured by Ohaus, the PR Series instrument measures 201 mm × 317 mm × 303 mm (W × D × H) and weighs 6,8 kg net, delivering reliable performance for standard laboratory weighing workflows.
This article is part of Precision balances, in Balances & scales. See also Analytical balances.
Key features
- Pack size: 1 pc
- Maximum capacity: 0,22 kg
- Readability: 0,001 g
- Pan diameter: 120 mm
- Display: backlit LCD
- EAN: 6971629537793
- Technical Information Sheet:
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Questions about Precision Balance PR223
What is this article?
Precision Balance PR223 is the article on this page. Luminix Health distributes Ohaus for laboratory use. It sits in Precision balances, inside Balances & scales, in Lab instruments.
A precision balance reads more coarsely than an analytical balance, often 1 mg or 10 mg, and it takes a heavier pan load. It is the balance for preparing bulk reagents. Draft, level and a warm-up still move the last digit.
A balance compares a mass with a standard. An analytical balance reads to 0.1 mg or finer and needs a draft shield and a stable bench. A precision balance is coarser and faster. A platform scale takes a heavier load. The reading is only as good as the calibration chain back to the kilogram, which is why test weights and a certificate exist. A moisture analyser is a balance with a heater: it records the loss of mass as water leaves. The unit of mass is kept by the BIPM, compared across Europe by EURAMET, and accredited by BELAC. NIST publishes the same measurement foundations.
Which category should I open next?
The category is Balances & scales. The sub-category is Precision balances. The catalogue is Lab instruments.
Shelves beside this one are Calibration & test weights, Balance accessories, calibration & certificates, Bench, platform & industrial scales, Analytical balances and Moisture analysers.
What should I check before I order?
When this page shows a safety data sheet, use that manufacturer file. Hazard text does not belong in the sales description. For a pack size, a grade or a certificate that is not on the page, send a quote request or contact the team.
How does ordering and shipping work?
Luminix Health distributes this article from the heart of Europe. Articles in stock ship within 2–5 business days. Standard delivery is free from €250 excl. VAT. Cold-chain goods and dangerous goods under ADR are never included in that free delivery. The terms are in the Shipping Policy. The full brand index is on shop by brand. Who we are is on about us.
Which other categories should I open?
The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.