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Cole-Parmer™ BH-250 Series Dry-Block Heater
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Temperature Range (Metric):
200°C
Ambient +5° to 100°C
Ambient +5° to 200°C
No. of Blocks:
2
3
Controller Type:
Digital
Digital, RS-232, 200°C
Digital, Twin Control, 100°C
Description
- Precision-engineered heaters with excellent temperature accuracy
- Versatile range of interchangeable heating blocks work with many size sample tubes and plates
- Take up less storage space—lightweight and flat-top surface allow units to be stacked when not in use
Use these heaters as a dry, constant temperature source for various lab and research applications. All models have independent indicator lights to show main power, heater action, and over-temperature cut out. The ''number of blocks accepted'' on the ordering table indicate the number of single-width blocks accepted by each block heater. A heater that accepts two single-width blocks will accept one double-width block. Use three- and four-block models for high-throughput applications such as chemical oxygen demand (COD).
Specifications
Specifications
| Controller Type | Digital |
| Holds | Sample Tubes and Plates |
| Material | Aluminum Alloy |
| No. of Places | 3 |
| Temperature Range (Metric) | Ambient +5° to 100°C |
| Type | Dry Bath Block |
| Heat Up Time | 7 min. |
| Includes | Extraction tool |
| No. of Blocks | 3 |
| Temperature Stability | At 37°C ≤±0.1°C; at 100°C ≤±0.15°C |
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