CMU Controlled Mantles - 250ml - CMU0250/CEX1

ThesecmU Controlled Mantle features aluminum housing that is tough, chemical-resistant, lightweight and easy to clean. Available in multiple sizes and temperature ranges. -Flexible coiled heating elements absorb shock, minimizing the risk of flasks breaking -Heating element is attached to a rigid thermal insulating cartridge to ensure maximum heat transfer and support -Heating elements and insulation form an easy-to-replace heating cartridge -Unique airflow through ventilation slots beneath and around the rim and heating cartridge keep the exterior “cool-to-the-touch” -Stainless-steel screen covering the heating element is grounded directly to the cable for added protection -Mantles are double fused for added safety -Nonskid feet and support clamps add stability