Each channel includes independant 3 1/2 digit backlit LCD display, linear analog output and adjustable set point with relay. Analog output for 1 to 2000 mTorr Pirani channel is 0 to 2 VDC, output for 1 to 1500 Torr diaphragm channel is 0 to 1.5 VDC. 1/8 DIN enclosure.