What types of samples can be heated with this equipment?

This equipment is designed to heat samples contained in various tubes, vials, and microplates, depending on the specific interchangeable blocks fitted. It is suitable for aqueous and organic samples.

Are heating blocks included with the unit?

Heating blocks are typically interchangeable accessories for Grant QBD series units. Buyers should confirm with the seller which, if any, blocks are included with this specific used unit.

Can this unit be used for cooling applications?

No, the Grant QBD2 is a dry block heater designed solely for heating applications. It does not provide cooling capabilities.

What maintenance is typically required for a dry block heater?

Routine maintenance usually involves keeping the unit and blocks clean, ensuring good thermal contact between blocks and the heating base, and periodically checking temperature calibration. No complex servicing is generally required.

Is an external temperature probe necessary?

An external probe is an optional accessory. It allows for direct temperature monitoring within a sample or block, which can be beneficial for critical applications requiring highly precise in-situ temperature verification.

Used Grant Instruments QBD2 Heatblock - Dry Block Heaters & Heat Blocks, fotografia 1

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Used Grant Instruments QBD2 Heatblock - Dry Block Heaters & Heat Blocks, fotografia 3

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Used Grant Instruments QBD2 Heatblock - Dry Block Heaters & Heat Blocks

Máquina usada

Disponível

Vendedor verificado

Grant Instruments QBD2 Heatblock

Name: Grant Instruments QBD2 Heatblock
Brand: Grant Instruments
SKU: 412986. + 29778.SR10B
Price: 160 GBP
Availability: InStock

Preço: £ 160

This listing is for 1 of 2 Grant Instruments QBD2 Heatblock. The unit is in full working condition and is ready for immediate release. The Grant QBD / QBH series are a versatile range of high quality digital dry block heating systems with excellent temperature control and a wide choice of interchangeable blocks for maximum flexibility. - The outstanding performance of the QBD / QBH series is based on advanced digital temperature control combined with high quality, precision-engineered blocks providing excellent thermal contact. - The result is accurate, reproducible and safe heating of your samples. - There is a full range of models and options to cater for basic through to more sophisticated applications - choose from three digital systems with 1, 2 or 4 interchangeable blocks (QBD models) and one digital high-temperature system (QBH2) with 2 blocks. These are complemented by an extensive range of interchangeable heating blocks to accommodate your sample tubes - from our standard range of blocks or tailored to suit your application. - In addition, for 2-block systems QBD2 and QBH2 we offer accessory blocks for accommodating microplates and microtube strips. - Heating range ambient + 5°C to 130°C (all three QBD models) or ambient + 5°C to 200°C (QBH2). - Rapid heat-up time. - Stability and uniformity ± 0.1°C. - Integral timer function optional external probe for in-sample or in-block temperature control. - Robust, compact, contemporary design. - Block extraction tool included as standard, for easy and safe removal of blocks.

Cambridgeshire, United Kingdom

A 5.773 km

Número do modelo

QBD2

Número de stock

412986. + 29778.SR10B

Machinery Masters View

Informação típica para esta categoria de máquinas. Confirme sempre os pormenores com o vendedor.

Sample preparation in molecular biology, such as DNA denaturation or enzyme reactions.
Incubation and activation of cultures in microbiology laboratories.
Chemical reactions requiring precise temperature control, including digestions and extractions.
Boiling point determinations and melting point studies in analytical chemistry.
General laboratory heating for various small-scale experiments and assays.

Typical heating range: Ambient +5°C up to 130°C for QBD models, or up to 200°C for QBH models.
Block capacity: This QBD2 unit accommodates two interchangeable heating blocks, allowing for diverse tube or plate configurations.
Temperature stability: Typically ±0.1°C, providing precise and reproducible heating conditions.
Temperature uniformity: Commonly ±0.1°C across the block, ensuring consistent heating of samples.
Power supply: Units of this type typically operate on standard laboratory mains power, commonly 230V, 50/60Hz.
Control interface: Digital temperature control with an integrated timer function is standard for this series.
Block material: Heating blocks are typically constructed from anodised aluminium for efficient heat transfer.

This equipment is designed to heat samples contained in various tubes, vials, and microplates, depending on the specific interchangeable blocks fitted. It is suitable for aqueous and organic samples.

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.

Visão geral para este tipo de máquina

Machinery Masters Intelligence. Orientação geral apenas para esta categoria de máquinas, que não substitui as especificações exatas do vendedor. Confirme sempre os pormenores com o vendedor.