Description
Heating block HB4AL is a 4-block dry block heater for reliable everyday laboratory use, covering a temperature range from RT+5 °C to 150 °C. This analog model is operated via two rotary controllers that enable straightforward temperature adjustment while delivering exceptional temperature uniformity and excellent stability. With a compact footprint of 203 mm width, 429 mm depth and 89 mm height, the unit weighs 3,8 kg net and draws 310 W. Designed for consistent daily performance, the rugged construction supports precise, reproducible heating of multiple samples simultaneously. The versatile dry block heater from manufacturer Ohaus is ideal for routine incubation, enzyme reactions and sample preparation workflows that demand dependable thermal control without digital complexity. Its four-block capacity increases throughput while maintaining uniform heat distribution across all positions. The analog interface ensures simple, robust operation in busy lab environments where durability and temperature consistency are essential.
This article is part of Hot plates & heating blocks, in Heating, drying & cooling.
Key features
- Pack size: 1 pc(s)
- Product type: 4 Block Dry Block Heaters
- Temperature range: RT+5 to 150 °C
- Control type: Dual rotary controllers (analog)
- Dimensions (W×D×H): 203 × 429 × 89 mm
- Power consumption: 310 W
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Questions about Dry Block Heater, 4 Block, HB4AL, EU
What is this article?
Dry Block Heater, 4 Block, HB4AL, EU is the article on this page. Luminix Health distributes Ohaus for laboratory use. It sits in Hot plates & heating blocks, inside Heating, drying & cooling, in Lab instruments.
A hot plate heats a flat-bottom vessel from below, often with stirring. A heating block holds tubes in machined holes so each tube sees the same temperature. The block's hole diameter has to match the tube, or the heat never arrives.
Temperature equipment either holds a set point or drives a sample toward one. An oven dries. A furnace reaches the temperatures of ashing and melting. A bath surrounds a vessel with water or oil. A circulator moves that fluid. An incubator holds the mild warmth of a culture. An autoclave uses steam under pressure to sterilise. The number that matters is the temperature the article actually reaches, not the number painted on the dial. Temperature is part of the international system kept by the BIPM and compared by EURAMET.
Which category should I open next?
The category is Heating, drying & cooling. The sub-category is Hot plates & heating blocks. The catalogue is Lab instruments.
Shelves beside this one are Muffle & tube furnaces, Heating mantles, Circulators, chillers & thermostats, Drying ovens & climate chambers, Water & oil baths, Incubators, Heating & cooling (other), Temperature control accessories, Laboratory refrigerators & freezers, Autoclaves & sterilisers, Bunsen & gas burners and Heating tapes, cables & plates.
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.