Grant Block Thermostat QBD2, for 2 Interchangeable Blocks, 300 W, 220–240 V / 50–60 Hz, with EU and UK Cordsets

Block thermostat QBD2 2 blocks, 300W, 220-240V 50/60Hz 200 x 280 x 100 mm, with EU + UK cordset
Manufacturer: Grant

The Grant Block Thermostat QBD2 is a high-precision digital dry block heater designed for consistent and reliable temperature control in laboratory environments. It accommodates two interchangeable aluminium blocks, delivering efficient heat transfer and uniform distribution for multiple samples. With 300 W of power and operating on 220–240 V / 50–60 Hz, the QBD2 ensures accurate thermal performance across a range of applications including incubation, enzyme reactions, and sample preparation. The unit includes both EU and UK cordsets for versatile international use.

Key Features:

  • Brand: Grant
  • Model: QBD2
  • Capacity: Holds 2 interchangeable aluminium blocks
  • Power: 300 W for efficient and stable heating
  • Voltage: 220–240 V / 50–60 Hz
  • Temperature Control: Digital precision with accurate and repeatable results
  • Functions: Built-in timer, programmable delayed start, and RS232 output for data monitoring
  • Accessories: Includes block removal tool and EU / UK cordsets
  • Dimensions: 200 × 280 × 100 mm
  • Application: Ideal for uniform heating of test tubes, microplates, and Eppendorf tubes

Note: Requires but does not include interchangeable QB-series blocks. Please order separately.

The Grant QBD2 Block Thermostat combines reliable performance, precise control, and versatility—making it the ideal choice for laboratories that demand consistent sample heating and reproducible temperature control.

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Products specifications
Attribute nameAttribute value
Depth285 mm
Dimensions <br>(WxDxH)200 x 285 x 120 mm
Power supply <br>frequency50/60 Hz
Height120 mm
Max. temperature130 &deg;C
Max. voltage230 V
Min. <br>temperature+5 &deg;C
No. of <br>exchangeable <br>blocks2
Power supply230 V, 50/60 Hz
Temperature stability±0,1 °C (37 °C)
TemperatureRT, RT+5 ... 130 °C
Temperature <br>uniformity±0,1 °C (37 °C)
Temperingheating
TypeQBD2
Type of <br>auxiliary energyMains connection
UNSPSC41102422
Weight2.7 kg
Width200 mm
With lidNo
With <br>timerYes