Description
Power supply KERN MLB-A07 is a dedicated mains accessory for laboratory balances, supplied as a cold-appliance cable for reliable electrical connection of compatible weighing instruments. Designed as scale accessory hardware, this unit supports everyday operation of precision balances in analytical, quality-control and routine laboratory environments where a stable power link is required. The compact cable format keeps the bench clear while delivering the connection needed for continuous use. Offered as a single-piece pack with a net and gross weight of 0,20 kg, it is easy to stock as a spare or replacement part beside existing weighing stations. Packaging volume is 0,0007 m³, with outer dimensions of 0,04 m height, 0,25 m width and 0,07 m depth, so the item stores efficiently in instrument drawers or service kits. This power supply accessory from manufacturer Kern fits naturally into balance maintenance programmes and instrument set-ups that specify the MLB-A07 interface. Laboratories standardising on KERN weighing systems can keep this cable on hand to minimise downtime when original leads need replacement, ensuring balances remain ready for calibration checks, sample weighing and production support tasks.
This article is part of Balance accessories, calibration & certificates, in Balances & scales.
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Questions about Power supply KERN MLB-A07
What is this article?
Power supply KERN MLB-A07 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.

