Meets plant maintenance, HVAC or electrical technicians temperature measurement needs. Non-contact Infrared thermometer allows for quick surface temperature measurement (-58 to 2000 F/-50 to 1300 C). Measures T1-T2 differential temperature. Kit contains a TM200 Type K dual input thermometer, 42510 wide range mini IR thermometer, plus two Type K bead temperature probes (-4 to 482 F/-20 to 250 C). Supplied in an attractive storage case that provides protection and organization for your meters and accessories.