What types of tubes can this heat block accommodate?

This specific unit is equipped for 1.5 mL Eppendorf tubes. Other heat blocks in this category may support different tube sizes or formats via interchangeable blocks.

Is calibration required for accurate temperature control?

Dry block heaters are generally factory calibrated. Regular verification with an external thermometer is good practice to ensure continued accuracy, especially for sensitive applications.

What are the typical maintenance requirements for a dry block heater?

Maintenance is minimal, primarily involving keeping the block wells clean and ensuring the unit's exterior is free from spills. No moving parts typically require lubrication.

Can this unit be used for cooling applications?

No, the Grant QBT1 is designed solely for heating applications. For cooling, a refrigerated dry block or similar equipment would be required.

What is the typical lifespan of a dry block heater?

With proper care and maintenance, dry block heaters are robust laboratory instruments and can provide many years of reliable service.

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Grant QBT1 Heat Block

Used Grant QBT1 Heat Block - Dry Block Heaters & Heat Blocks, photo 1

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Used Grant QBT1 Heat Block - Dry Block Heaters & Heat Blocks

used Equipment

Available

Verified seller

Grant QBT1 Heat Block

Name: Grant QBT1 Heat Block
Brand: Grant
SKU: SR11B
Price: 90 GBP
Availability: InStock

Price: £ 90

This listing is for a Grant QBT1 Heat Block.

The unit is in full working condition and is ready for immediate release.

The Grant QBT1 Heat Block is a compact, highly precise dry block heater designed for laboratory applications that require consistent temperature control.

This unit is ideal for heating and incubating samples in 1.5 mL Eppendorf tubes, and it is known for its reliability and ease of use.

Key Features:

Wide Temperature Range: The heat block operates within a temperature range of ambient +5°C to 150°C, making it suitable for a variety of laboratory applications.
Precision Temperature Control: With ±0.1ºC temperature stability at 37°C and uniformity of ±0.1ºC within the block and ±0.2ºC across similar blocks, it ensures accurate temperature maintenance for sensitive samples.
Digital Display: The display has a 1°C resolution, allowing for easy monitoring and precise setting of the temperature.
Heating Block Capacity: Equipped with a block for 24 x 1.5 mL Eppendorf tubes, it provides ample space for small sample incubation's, making it ideal for molecular biology and biochemistry experiments.
Efficient Heating: The heat block has a heat-up rate of 40 minutes to reach the maximum temperature from ambient conditions.
Compact and Portable: With dimensions of 205 x 180 x 122 mm and a weight of 3.6 kg, it is a compact unit that fits easily on a laboratory benchtop.

Cambridgeshire, United Kingdom

5,773 km away

Model Number

QBT1

Stock Number

SR11B

Machinery Masters View

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

Molecular biology applications such as DNA denaturation, enzyme reactions, and PCR sample preparation.
Biochemistry experiments requiring precise temperature control for reagent incubation and protein digestion.
Microbiology for culturing and incubating bacterial or yeast samples.
Clinical diagnostics for sample preparation and reaction incubation.
General laboratory heating for various chemical and biological assays.

Typical Temperature Range: Ambient +5°C to 150°C is commonly found on units of this type.
Temperature Stability: Typically ±0.1°C at 37°C for this class of equipment.
Block Capacity: Units of this model commonly accommodate 24 x 1.5 mL Eppendorf tubes.
Heat-up Rate: A heat-up rate of approximately 40 minutes to reach maximum temperature from ambient is typical.
Footprint: Compact dimensions, typically around 205 x 180 x 122 mm, are common for benchtop units.
Power Supply: Units of this type commonly operate on standard laboratory mains power, typically 230V, 50/60Hz.

This specific unit is equipped for 1.5 mL Eppendorf tubes. Other heat blocks in this category may support different tube sizes or formats via interchangeable blocks.

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.

General overview for this equipment type

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.