Auber Instruments Dual Channel Digital Automobile Multimeter, 1/16 DIN Digital multi-function automobile gauge. Dual channel, dual display. Accepted Input Type: temperature sensors (K, E, S, R, J, T, B, WRe3-WRe25, Pt100, Cu50); pressure transducers (0-375ohm, 0-5V, 0-75mV); other transducers (0-30 mV, 1-5V, 0-10V, 0-10mA, 0-20mA, 4-20mA). Can display readings in Fahrenheit, Celsius, Bar, PSI, or user defined unit. Each channel has a relay output, and high/low limit alarms. Can store the maximum recorded reading with time stamps.