VWR Digital Heatblock 11 Drybath

• Sample incubation for molecular biology applications, such as DNA/RNA amplification and enzyme reactions.
• Digestion procedures requiring precise temperature control for various samples.
• Coagulation studies in clinical laboratories.
• Sample preparation for analytical chemistry, including evaporation and concentration steps.
• General laboratory heating tasks for reagents and solutions.

Typical capacity

This class of dry bath typically accommodates one or two interchangeable blocks, designed for various tube and vial sizes.

Temperature range

Units of this type commonly offer a temperature range from ambient +5°C up to approximately 100-150°C.

Temperature stability

For this equipment class, temperature stability is typically around ±0.1°C to ±0.5°C.

Heating uniformity

Commonly, heating uniformity across the block is within ±0.2°C to ±0.5°C.

Power supply

Typically operates on standard laboratory power, such as 230V, 50/60Hz, drawing around 100-200W.

Control interface

Units of this model typically feature a digital display and push-button controls for temperature setting and monitoring.

• What types of blocks are compatible with this dry bath?

  VWR Heatblock series dry baths typically use interchangeable aluminium blocks, available in configurations for various tube sizes including microcentrifuge tubes, PCR tubes, and larger test tubes. Buyers should confirm block compatibility with the seller.

• Is calibration required for this unit?

• What maintenance does a dry bath heater require?

• Can this unit be used for cooling applications?

• What safety features are typically included?

Dry block heaters are valued in laboratory and biotech settings for reliable, uniform sample heating. Buyers typically appreciate their compact design, precise temperature control, and ease of use. When purchasing used units, checking calibration accuracy, element functionality, and power cord condition remains important. Industry sentiment favours models with consistent performance records and minimal maintenance history. Common strengths include rapid heat-up times, good temperature stability, and compatibility with standard microtubes and vials. Corrosion resistance in the heating block surface is often considered desirable for longevity.

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