Precision hotplate, PZ 44

Automatic, precise regulation of temperatures between 20 and 450°C. Digital presetting and temperature display. Three power levels (825W, 1650W and 3300W) can be set and an additional electronic power controller (adjustable 10% to 100 %) is provided. At 825W and 3300 W settings the entire plate surface is heated. At 1650W setting only the right hand side of the plate is heated. As a result of heat conduction, the temperature from the right hand side to the left edge of the plate varies by approx. 40%. Built-in relay allows direct connection of electronic contact thermometers. With solid, flat, low-distortion, cast GG15 alloy. Switching differential &plusminus;1K.
Type PZ 44
Hotplate 290 x 440 mm
Temp. range 20 to 450 °C
Rating 3300 W
Dimensions (W x D x H) 320 x 470 x 190 mm
Weight 23.0 kg
Supply requirements 230* V