Meet stringent military standards with Waage Electric's ATM and PAT series melting pots. PAT pots meet MIL. STD. 2000-1 which is for temperature tolerance, (+/-) / -9 degrees F or 5 degrees C, only. ATM units meet MIL STD. 2000-1B which is for, temperature tolerance, no electrostatic discharge, +/-2mV to Ground R.M.S., and Zero Cross-fire SCR. ATM units come with a remote mounted control unit with dual display and recorder thermocouple jack. Perfect for melting Solder, Pewter, Zinc, Babbitt and Tin.