MIK-R200D paperless recorder can input signal for all the various needed monitoring records in the industrial site, such as the temperature signal of thermal resistance, and thermocouple, flow signal of the flow meter, pressure signal of the pressure transmitter, etc. Features Inputs channel:Up to 4 channels of universal inputPower supply:176-240VACOutput: alarm output,RS485 outputSampling period: 1sDimensions:160mm*80*110mm