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Cole-Parmer™ BH-250 Series Dry-Block Heater

Product Code. 15275607
Click to view available options
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
This item is not returnable. View return policy
This item is not returnable. View return policy

Choose a heater, then blocks to suit your application needs.

  • 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

Controller Type Digital
Holds Sample Tubes and Plates
No. of Places 3
Temperature Range (Metric) Ambient +5° to 200°C
Type Dry Bath Block
Heat Up Time 9 min.
Includes Extraction tool
No. of Blocks 3
Temperature Stability At 37°C ≤±0.1°C; at 100°C ≤±0.15°C
Temperature Uniformity Ambient +5 to 200°C
Width (English) 11 in.
Width (Metric) 279 mm
Height (English) 4.1 in.
Height (Metric) 105 mm
Depth (English) 10.2 in.
Depth (Metric) 260 mm
Weight (Metric) 6 kg
Voltage 230 V
Wattage 450 W
Frequency 50/60 Hz
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