Usage: to beapplied tokitchen freezer, chiller, refrigerator, ice machine, fishpond for temperature ... overload currentperformance characteristics.Usage:to beapplied tokitchen freezer, chiller, refrigerator, icemachine, fishpond for temperature control use.Usage: ... to beapplied tokitchen freezer, chiller, refrigerator, ice machine, fishpond for temperature control use. ...