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Description

Block Heater Grant QBD1Temperature Range: QBD ambient +5 to 130C, QH ambient +5 to 200C Resolution: 0. 1C Stability & Uniformity: 0. 1C (across similar blocks 0. 2C ) LED display Reaction timer with audible alarm up to 72 hours Function timer for delayed start up or switch off Two point use recalibration External PT 1000 temperature probe Holds one interchangeable block

compliant Thermostat control for set temperature Toughened glass doors Fan circulation on 500 & 1000 litre Full two year warranty C

ensuring perfect vortexing within the vessel

Specification Sieve sizes accepted 200mm

It can be used in environmental chambers and CO2 incubators

bottles and beakers

QB-16 12 x 16mm holes

Grant Block 13mm for QB series heaters

cm pure water for laboratory tasks using activated carbon pre-treatment

Alternatively

Choose between `touch' on mode and continuous operation simply by pressing a button on the facia

The resulting reduction in energy requirements gives a performance saving of over 30% compared to thenon-insulated range

The distinctive circular block holds a combination of four microtube sizes simultaneously