Descripción
- Uses 250 watt infrared lamp bulb
 - Converging infrared rays prevent the creeping of salts on the walls of vessels
 - Recommended for evaporation, drying precipitates, moisture determinations and several other similar processes
 - Vented aluminum shade has removable wire guard
 - Shade is attached by a swivel joint to extendible, two-segment support arm with spring-balanced hinges
 
250R40HR1 Infrared Lamp Bulb, 250 Watt