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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
• Digital control
• Wide range of interchangeable aluminium blocks
• Blocks available as accessories for all applications - tubes, vials and microplates
• Block extraction tool is supplied, allowing blocks to be removed easily
• 3-year warranty as standard
DB-4D
• Can hold up to 4 aluminium insert blocks or two 96-well plate blocks
• Bright orange LED digital display for fast and accurate setting of temperature
• Temperature range from ambient to 100°C
• Powerful heater for fast heat-up rate: 30°C to 100°C in just 15 minutes
• Interchangeable insert blocks to accommodate a variety of tubes
• Temperature stability at 40°C: ±0.1°C
Technical Specification
| Parameter | DB-4D |
| Temperature range | Ambient to 100°C |
| Maximum no. of blocks | 4 |
| Temperature stability at 40°C | ±0.1°C |
| Temperature setting | Push button |
| Temperature display | Orange 4 digit LED |
| Maximum variation between identical blocks @ 40°C | 0.2°C |
| Uniformity within block at 40°C | ±0.1°C |
| Uniformity within block at 100°C | ±0.1°C |
| Set point accuracy | ±1°C |
| Heat up time: 30 to 37°C | 13 |
| Heat up time: 30 to 56°C | 11 |
| Heat up time: 30 to Maximum | 15 |
| RS232 option available | Yes |
| Heater power | 600W |
| Power supply | 230V 50-60 Hz |
| Dimensions L x W x H (mm) | 356 x 260 x 105 |
| Shipping Weight | 7kg |
Ordering Information
| Product Code | Description |
| FDB04DD | DB-4D ambient to 100°C, requires 4 lnsert blocks |
| FDB04DDR | DB-4D + RS232 ambient to 100°C, requires 4 lnsert blocks |
Aluminium block inserts must be purchased separately. .