Transmitter w 100 Ohm RTD, 2" Freezer Probe 316SS, Galvanized Enclosure, 10', 2 10VDC Output SERIE VAT NPT 2 Way 95 Rango de Presion:0 a 1" w.c. NPT 2 Way 95 GPM Stainless Steel Trim DCA Profile Modulating Floating(Fail In Place) 24 Vac 2 Aux Switches 8 Inch Duct Probe 2" Freezer Probe 316SS 2 10VDC Output