Dry Block Heater, Digital, Ambient +5 To 130°C, Holds 4 Interchangable Blocks

The QBD4 is a high quality digital dry block heating system with excellent temperature control and a wide choice of interchangeable blocks for maximum flexibility. The outstanding performance of the QBD2 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.
• Digital systems with 2 interchangeable blocks.
• Heating range ambient 5 to 130°C.
• High power heater for fast heat-up - 25 to 100°C in only 15 minutes.
• Stability and uniformity /- 0.1°C at 37°C.
• Reaction timer, with audible buzzer: 1 to 999 mins.
• 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.
• Display resolution: 0.1°C. Function timer for delay of heater start-up/switch-off up to 72 hours.
• Standard Off-set adjustment.
• Standard Two-point calibration of internal and external probes.
• Standard High/low temperature alarms, settable to within 0.5°C of set temperature.
• Standard fault indication display.
• 300 Watts. 120 Volts.
• Thermal fuse safety overtemperature cut-out.
• Measures 200mm width by 100mm height by 280mm depth.
• Applications: A source of precision temperature control for general, routing applications and sensitive analytical procedures including enzyme digestions, enzyme activity studies and nuclei acid hybridisations.