Compact digital block heaters with choice of models for 1 or 2 or 4 interchangeable blocks. Units feature an LED temperature display, easy to use interactive user interface for fast and accurate set up. Variable high and low temperature alarms can be set to within 0,5 °C of the set point. Heaters are made from cool wall aluminium and chemically resistant plastic, have a low profile, a sloping fascia for ease of use, off-set adjustment for high accuracy operating temperatures and 0,1 °C display resolution.

• QBD-modeller med temperaturområde: RT +5 till 130 °C, QBH har max. temperatur 200 °C
• Timer med ljudlarm: 1 min till 72 tim
• Möjlighet till tvåpunktskalibrering
• Temperaturnoggrannhet och uniformitet vid 37 °C ±0,1 °C inom blocket och ±0,2 °C mellan olika block
• Med övertemperaturskydd