OHAUS HB4AL 4 Block Analog Dry Block Heater
High wattage, constant-temperature Dry Block Heaters are economical, versatile and compact. Each model accepts separate interchangeable modular blocks, accommodating various sample enclosures such as micro-tubes, centrifuge tubes, vials, microplates, and PCR strips or tubes. Each block has a thermometer well for measuring block temperature. Anodized aluminum modular blocks provide superior temperature stability and heat transfer.
These dry block heaters require OHAUS modular heating blocks for operation. Modular blocks are sold separately and listed under the accessories tab.
WARNING! To avoid possible electrical hazard, do not fill well or block opening with water or other fluids. Unit is designed as a dry bath/incubator
Features
- Economical and compact analog dry block heater
- Simple dual knob controls with dial markings
- Heating up to 150°C
- Close tube-to-block contact enables maximum heat retention
- Interchangeable anodized aluminum blocks provide superior temperature stability
- Choose from over 20 block options to accommodate a wide-range of vessels
- Applications: Incubation and activation of cultures, enzyme reactions, immunoassays, melting/boiling points and a wide variety of other laboratory procedures.
Specifications
| Control | Analog |
| Number of Blocks | 4 |
| Temperature Range | High 75°C – 150°C;Low Ambient + 5°C – 100°C |
| Stability | ± 2°C |
| Uniformity | ± 0.1°C at 37°C |
| Dimensions (LxWxH) | 16.9 × 8 × 3.5" (42.9 × 20.3 × 8.9 cm) |
| Power | 120V, 2.6A, 50/60Hz |
| Power Consumption | 310 W |
| Safety Certification | TUV |
| Working Environment | 64°F – 91°F, 20% – 80%RH, non-condensing (18°C – 33°C, 20% – 80%RH, non-condensing) |
| Weight | 8.4 lb (3.8 kg) |
| Ordering Info | OHAUS 30392066 |
