16 channel paperless chart recorder

paperless chart recorder
Corrugated cardboard boxes outer and foam paper inner

paperless chart recorder 

Technical Parameter of paperless chart recorder :

Screen:   5.6 inch TFT true color LCD screen or blue LCD, 320*240dot matrix, LED backlight.

Accuracy:  Real time display:  ±0.2% F.S.;

                 Curve display:  ±0.5% F.S.;

                 Recall precision: ±0.2% F.S.;

Input specs: Fully isolated universal input, 1 ~ 16 channel signal input, the full isolation between channels, the isolation voltage greater than 1000V;

Isolation impedance: 20MΩ @ 1000V;

Recording capacity: 64/128/192/248MB(FLASH capacity can optional);

Voltage input:0-5V,1-5V,0-20mV,0-100mV ( >1MΩ);

Current input:0-10mA,4-20mA(Impedance 250Ω);

Thermal resistance: PT100,Cu50(Requires three wire resistance balance, lead wire resistance<10Ω);

Thermocouple:  S,B,K,T,E,J,F2; 

Isolated distribution: Transmitter distribution+24VDC,Maximum 16 way isolated power distribution,Distribution≤30mA/channel;

Analog output:4-20mA;overload 750Ω(max);

Relay alarm output:12 channel relay contact output,contact capacity 3A@220VAC/1A@30VDC;

Communication, print:Communication interface----RS232Cor RS485,Baud rate----(1200,2400,9600,19200),Print interface----RS232C directly connected micro printer;

Recording interval:1 second to 240 seconds,total 11 grades:1/2/4/8/12/24/36/60/120/180/240s can optional;