Designed for laboratory use, this is a variable heat control, ceramic top heater. The heat is generated from resistant coils recessed into the ceramic top. Also included is a removeable ceramic top plate especially designed for round bottom flasks.
this style heater allows for much faster heating and higher temperature than traditional laboratory hot plates. Also, both flat and round bottomed glassware can be accoomdated by this unit. We have used up to 2000ml flasks and beakers easily no this unit. Effective temperatures are from ambient ot 600 f. This is perfect for doing distillations ro extractions. Failure to use these can result in the faliure of the unit. Never try to heat plastic on this unit! For ph measurements, stir the solution slowly and position the ph probe toward the side of the container, approximately 1 off of the bottom of the container. This unit is designed for routine, intermittent laboratory use. This unit should not be used with flammable or highly corrosive chemicals. If you have trouble with checkout, plesae call 1-205-853-2711 for help. We will inform you of any back orders.