... Accuracy:+-(0.2%FS+1)digit 4.CE Universal Digital Process Indicator1.T.C,RTD, mV,mA input2.4 channels/ ... .Could select 5VDC, 12VDC, 24VDC auxiliary power supply for sensors and transmitters.(option).Could select RS232 interface, directly connecting mini ... indicator, 32 channel indicator, 48 channel indicator, digital indicator, process indicator,temperature indicator KH105-F Economic Universal Digital ...