***AFTER CLEARANCE SALE NO LONGER AVAILA

Versatile, 4- or 6-bank heaters with bowl-shaped tubular heating elements and built-in stainless steel reflector collars around the apertures for flasks up to 1000ml. Each heater position can be individually controlled. With mains switch and pilot light. Particularly suitable for Kjeldahl analyses. Supplied with mains connection cable. Capacity can be increased using accessories. Not suitable for use with distillation solvents.