ARC900 Series Paperless Recorder used the most Advanced technology, to be aimed to various industry application.ARC900 is the product which with multi-channels, complete functions, easy operation, high accuracy,low power but high performance.And the series overcomes the old-fashioned paperless recorder, which has less channels, multiple installation and space-consuming problem. FEATURESDIN Size(144mm*144mm), 320*240Pixels,TFT truecolor(LCD) 128MB memory installed inside, applied to long terms data record Common input ude VDC, T/C, RTD, High Accuracy +/-0.15% of Reading Maximum to 12 points Relay, 4 point 4-20mA output and 24VDC output Maximum can receive 16 channels input r>Could selected 24VDC Aux. Power supply for 2 /span>It can Display/Record single point,Multi-point,Trend,Totalizer,BargraThe recorded data could be stored in USB memory & SD memory card and take out to computer make soft analysis SPECIFICATIONof Inputs:1-16 ChannelsInputs:T/C (K, S, B, E, J, N, T, R,N, etc.)RTD,CU50, CU53,BA1, BA2DCA(4-20 mA, 0-10 mA, 0-20 mA)DCV( 0-5V, 1-5V ,0-10V, 20mV, 100mV)Frequency(1Hz ~ 5KHz)Resistance(0-175 W, 0-400 W)Alarm Types:High & Low alarm, Incr. & Decr. alarmDisplay:5.6'' color-screen LCDDigital:4-1/2 digits programmableWeight:2.6 Kg maximumDimensions:144 mm (W) * 144 mm (H) * 219 mm (D)Communication:RS232 / RS485 (MODBUS Protocol)