The MantleMinder II is an automatic, time proportioning control used with heating mantles, tapes, cords, small ovens and other resistive heating loads up to 1,800W (120V) or 2,400W (240V). The load and the thermocouple receptacles are located on the front panel for easy accessibility. Temperature range is 0 to 750° C (+/-1.5%). Furnished with a type J immersion thermocouple with 6"-long stainless steel probe. Ships with lighted on/off power switch with digital temperature indicator, fuse protection, 3-wire load receptacle, 3-wire line cord with molded plug. Dimensions: 8"w x 6"d x 3-3/8"h.