Description
Protective working cover KERN FOB-A12 is a purpose-made accessory that covers the keyboard and housing of compatible laboratory and industrial balances. It helps protect frequently touched surfaces from dust, light soiling and everyday wear that can affect keypad clarity and overall instrument cleanliness during weighing work. The cover is supplied as one piece, with both net and gross weight stated as 0,05 kg, so it is easy to keep ready beside the balance or in a nearby accessory drawer. Fitting the protective working cover supports hygienic handling of the control area and casing without interfering with normal balance operation. Available from manufacturer Kern as model FOB-A12, it forms part of the accessories programme for balances used in quality control, research and production environments. Packaging volume is 0,00272 m³, with compact outer dimensions that simplify storage next to the instrument. This single-unit protective cover offers a practical means of maintaining a cleaner working interface on the balance keyboard and housing throughout daily laboratory and industrial weighing routines.
This article is part of Balance accessories, calibration & certificates, in Balances & scales.
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Questions about Protective Working Cover KERN FOB-A12
What is this article?
Protective Working Cover KERN FOB-A12 is the article on this page. Luminix Health distributes KERN for laboratory use. It sits in Balance accessories, calibration & certificates, inside Balances & scales, in Lab instruments.
These are the draft shields, the pans, the ionisers, the printers and the calibration certificates that belong to a balance. A certificate states the errors found at stated loads. It does not make a different balance correct.
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 Balance accessories, calibration & certificates. The catalogue is Lab instruments.
Shelves beside this one are Calibration & test weights, Precision balances, 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.

