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 ±1K.
Obj. číslo | 9.645 744 |
---|---|
Article Packing Unit | 1 |
Dimensions (W x D x H) mm | 320 x 470 x 190 |
Hot- plate mm | 290 x 440 |
Power W | 3300 |
Sales Packing Unit | 1.00 |
Supply requirements V | 230* |
Temp. range max. °C | 20 to 450 |
Weight kg | 23 |