Sensor Dimensions : 100*115*12.7 Operating Temperature : -20~+55 Supply Voltage : DC24V Chnnel : 1 in 1 out; 1 in 2 out input signal : 4-20mA,0-20mA,0-10V,0-5V,1-5V etc Output signal : 4-20mA,0-20mA,0-10V,0-5V,1-5V etc power supply : DC24V