Techne's Dri-block® heaters provide a safe, dry, constant temperature source in the laboratory. The units are particularly suitable for microbiology and clinical laboratories for incubation, boiling, inactivation, wet ashing, sample concentration, enzyme analysis and many other clinical and industrial purposes.

• Very accurate temperature control
• Analogue or digital control

Can hold up to 3 aluminium insert blocks or one 96-well plate block
• Bright orange LED digital display for fast and accurate setting of temperature
• Powerful heater for fast heat-up rate: 30°C to 200°C in just 25 minutes
• Temperature stability at 40°C: ± 0.1°C

Technical Specification


Parameter DB-3D
Temperature range Ambient to 200°C
Maximum no. of blocks 3
Temperature stability @ 40°C ±0.1°C
Temperature stability @ 100°C ±0.15°C
Temperature setting Push Button
Temperature scale graduation No graduation
Temperature display Orange 4 digit LED
Maximum variation between identical blocks @ 40°C 0.2°C
Set point accuracy ±1°C
Heat up time: 30 to 37°C 11
Heat up time: 30 to 56°C 15
Heat up time: 30 to Maximum 25
RS232 option available Yes
Heater power 450W
Power supply 230V 50-60Hz
Dimensions L x W x H (mm) 279x260x105
Shipping Weight 6kg