Model QB Series -Dry Block Sample Heating System
Market-leading dry block heating systems combining superb temperature control and uniformity with high quality design and great versatility. A premium product range at an affordable price.
- Accurate, reproducible, rapid and safe heating of your samples - due to advanced temperature control combined with high quality, precision-engineered blocks providing excellent thermal contact
- Choice of models with interchangeable blocks or with fixed microtube blocks
- Versatile range of interchangeable heating blocks to fit any sample tube or plate
- - from our standard range of blocks, or custom-made blocks to suit your application
- Full range of models and options for basic through to more sophisticated applications
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
The QBA series of analogue block heaters present a contemporary high quality solution at a cost-effective price for heating applications up to 100°C.
Designed for durability and ease of use, the range consists of two models with 1 or 2 interchangeable blocks. A comprehensive range of accessory blocks for tubes of different diameters ensures maximum flexibility for different applications. The two-block system QBA2 also provides the option of blocks for accommodating standard microplates and microtube strips.
Robustly constructed in streamlined coolwall aluminium and chemical-resistant plastic, the units have a small footprint and low profile to optimise bench space. A sloping fascia, complemented with easy-to-use analogue interface, increase usability of the product which is combined with a precision thermostat allowing a 2°C setting resolution.
- ambient + 5°C to 100°C operation
- setting resolution 2°C
- stability ± 1.0°C, uniformity ± 1.0°C
- choice of 1 and 2 block systems
- wide range of accessory blocks for different applications
- block extraction tool included as standard, for easy and safe removal of blocks
- High power heater for fast heat-up - 25ºC to 100ºC in only 15 minutes.
- Simple-to-use rotor plus two keys provide access to the interactive interface for fast, accurate set-up and use
- Clear digital display - easy to read from a distance for instant reassurance
- Convenient timer facility, with audible buzzer, for reaction timing and function timing, e.g. delayed heater switch-on/turn-off
- Wide range of interchangeable blocks enables you to mix and match sample tubes as desired - extraction tool supplied as standard for easy and safe removal of blocks.
- Optional safety cover - protects samples from contamination and users from accidental contact with hot blocks
- Overtemperature cut-out protects your samples and your workplace
- High quality, robust construction in streamlined coolwall aluminium and chemical-resistant plastic - durable in demanding environments
- Compact footprint to optimise use of benchspace
- Options include blocks for 0.2 ml tubes, strips and 96-well microtitre plates used in molecular biology and biotechnology applications (QBD2 & QBH2 only)
- Three programmable temperature/time segments plus end-of program segments (QBH2 only)
