What types of blocks are compatible with the QBD2?

The QBD2 is designed for use with a wide range of interchangeable aluminium blocks, available for various tube and vial sizes. Buyers should confirm specific block availability with the seller.

Can this unit be used for cooling applications?

No, the QBD2 is a dry block heater designed for heating applications only. It does not provide active cooling below ambient temperature.

Is an external temperature probe included or required?

An external probe is typically optional for in-sample or in-block temperature control. The unit operates effectively using its internal sensor for block temperature regulation.

What maintenance is required for a dry block heater?

Maintenance is generally minimal, primarily involving keeping the block wells clean and ensuring the unit's exterior is free from spills. Regular calibration checks may be recommended depending on application requirements.

What is the typical heat-up time for a unit like this?

Heat-up time is generally rapid for this type of equipment, often reaching target temperatures within minutes, depending on the setpoint and ambient conditions.

used Equipment

Available

Verified seller

Grant Instruments - QBD2 Heatblock

Name: QBD2 Heatblock
Brand: Grant Instruments
SKU: 131052.SR8B
Price: 160 GBP
Availability: InStock

Price: £ 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.

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

5,791 km away

Model Number

QBD2

Stock Number

131052.SR8B

Machinery Masters View

Typical context for this category of equipment. Always confirm specifics with the seller.

Applications & Use Cases

Sample preparation in molecular biology and biochemistry.
Enzyme reactions and denaturation studies.
Incubation and activation of cultures.
Digestion procedures in analytical chemistry.
General laboratory heating tasks requiring precise temperature control.

Typical Specifications

Temperature Range: Typically ambient +5°C to 130°C for QBD models, or up to 200°C for QBH models.
Temperature Stability: Commonly ±0.1°C for this class of equipment.
Block Capacity: Units of this type typically accommodate one or two interchangeable blocks, varying in well count and size.
Power Supply: Typically 230V, 50/60Hz for UK operation.
Control: Digital temperature control with integral timer function is standard.
Footprint: Compact benchtop design, suitable for most laboratory environments.

Frequently Asked Questions

The QBD2 is designed for use with a wide range of interchangeable aluminium blocks, available for various tube and vial sizes. Buyers should confirm specific block availability with the seller.

Machinery Masters Intelligence. General guidance for this category of equipment only, not a substitute for the seller's exact specifications. Always confirm details with the seller.