Flexible coiled heating element wraps the heater around round-bottom flasks to optimize heat transfer. The flask does not come in direct contact with the heating element via a grounded earth screen plus double fuse protection provides maximum safety. Control temperature with a built-in 1 to 10 scale power controller. Powder-coated aluminum housing makes it easy to clean. Two colored lights indicate "power on" and "heat on."

Please Note: Effective August 2022, the Electrothermal Multiple Volume Heating Mantle Model number CMUT1000/CEX1 has now been rebranded Cole-Parmer under Model number of MHM-200-MV-115. All the same great features and specifications, just with a new and improved look.