What types of insert blocks are compatible?

Dri-block heaters typically use interchangeable aluminium alloy insert blocks, which are available in various configurations to accommodate different tube sizes (e.g., microcentrifuge tubes, test tubes, PCR tubes).

Is calibration required for these units?

While units are factory calibrated, regular calibration checks are recommended to ensure continued accuracy, especially for critical applications. This can often be performed by a qualified technician.

How is temperature controlled on these devices?

Temperature is typically controlled via a digital interface with push-button controls and an LED display, allowing users to set and monitor the desired temperature.

What maintenance is typically involved?

Maintenance is generally minimal, involving regular cleaning of the unit and insert blocks. It is important to keep the block wells free of debris to ensure efficient heat transfer.

Can this unit be used for cooling applications?

No, a standard Dri-block heat block is designed exclusively for heating applications. For cooling, a separate refrigerated or cooling block unit would be required.

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Techne - Dri-block DB3 Heat Block

Name: Dri-block DB3 Heat Block
Brand: Techne
SKU: 45129541
Price: 150 GBP
Availability: InStock

Price: £ 150

This listing is for a Techne Dri-block DB3 Heat Block .

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

The Techne Dri-Block Heater DB-3 is a highly efficient laboratory-grade heating device designed to offer precise temperature control for a variety of applications. Its robust features make it ideal for researchers and laboratory personnel seeking reliable heating solutions.

Key Features:

Temperature Range: The Dri-Block Heater DB-3 operates within a range from ambient temperature to 100°C (32°F to 212°F), accommodating a wide variety of heating needs.

Fast Heat-Up Rate: The device can heat from 30°C to 100°C in approximately 15 minutes, reducing waiting time and increasing efficiency in laboratory workflows.

Temperature Stability: It boasts impressive stability specifications, with a temperature accuracy of ±0.1°C at 40°C and ±0.15°C at 100°C. This precision is critical for experiments requiring exact temperature conditions.

Temperature Setting: The user-friendly interface consists of three push-button controls paired with a 4-digit LED display, allowing users to set temperatures with a 0.1°C resolution for fine-tuning.

Max Temperature Variation: Designed for uniform heating, the maximum temperature variation is limited to 0.2°C between blocks at 40°C, ensuring consistent results across different samples.

Number of Blocks: The Dri-Block Heater can accommodate up to three aluminium alloy insert blocks, enabling simultaneous heating of multiple samples or different types of samples.

Overall Size: The compact dimensions of the DB-3 are 279 x 260 x 105 mm (L x W x H), making it suitable for space-constrained laboratory environments while still providing ample heating capacity.

Applications:

The Techne Dri-Block Heater DB-3 is versatile and can be used for a range of laboratory and research applications, including:

Incubation: Ideal for incubating biological samples under controlled temperatures.

Boiling: Suitable for processes requiring boiling solutions efficiently.

Inactivation: Useful for inactivating enzymes or pathogens in samples.

Wet Ashing: A useful tool in sample preparation for elemental analysis.

Sample Concentration: Facilitates concentrating samples by gentle heating.

Enzyme Analysis: Maintains specific temperature conditions for enzyme studies.

Nucleic Acid Hybridizations: Supports temperature-controlled hybridization necessary for nucleic acid experiments.

Key Benefits:

Precise Temperature Control: The high degree of control and stability ensures reliable results.

Fast Heat-Up Rate: Saves time in laboratory procedures, enhancing productivity.

High Temperature Stability: Reduces variability in experimental conditions, leading to more accurate outcomes.

Lightweight and Compact Design: Fits conveniently in various lab settings, preserving valuable workspace.

Accepts Multiple Insert Blocks: Increases versatility by allowing customization based on specific protocols or sample types.

Cambridgeshire, United Kingdom

5,791 km away

Model Number

Dri-block DB3

Stock Number

45129541

Machinery Masters View

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

Applications & Use Cases

Sample incubation and preparation in molecular biology and biochemistry.
Enzyme reactions and denaturation studies requiring precise temperature control.
Boiling point determinations and general laboratory heating tasks.
Microplate heating for assays and diagnostic procedures.
Chemical synthesis and digestion processes in analytical laboratories.

Typical Specifications

Typical capacity: This class of heat block commonly accommodates up to three aluminium alloy insert blocks, allowing for simultaneous heating of multiple samples.
Temperature range: Units of this type typically operate from ambient temperature up to 100°C.
Temperature stability: For this class of equipment, stability is commonly within ±0.1°C to ±0.15°C at set temperatures.
Temperature setting resolution: A 0.1°C resolution is typically provided for precise temperature adjustments.
Heat-up rate: Units commonly heat from 30°C to 100°C in approximately 15 minutes.
Power supply: Typically, these units operate on standard laboratory mains power, commonly 230V, 50/60Hz in the UK.
Footprint: Benchtop units of this design are generally compact, requiring minimal laboratory space.

Frequently Asked Questions

Dri-block heaters typically use interchangeable aluminium alloy insert blocks, which are available in various configurations to accommodate different tube sizes (e.g., microcentrifuge tubes, test tubes, PCR tubes).

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.