High temperature digital block heaters with single fixed aluminium block. Units feature microprocessor control, digital temperature settings and display, high and low alarms, and a controlled heating rate. Heaters have LED with 0,1 °C setting resolution and 1 °C display resolution.

• Operating temperature range is ambient +10 to 400 °C
• Timer for operation from 1 to 9999 min, or continuous operation
• Ideal for use at high temperatures - avoids the use of oil and laboratory remains steam-free
• Temperature stability at 300 °C is ±0,5 °C and temperature uniformity is ±1% (maximum temperature difference between tubes: 2 at 200 °C, 3 at  300 °C, 4 at 400 °C)
• Adjustable overtemperature cut-out