paperless recorder was one
paperless recorder which has many particular functions through our company artificial design China＊s first high resolution and truly colored
paperless recorder the Process calibrator adopts 6.1§ TFT colored LCD display, many screens displaying function, WINDOWS interface, resolution up to 640?G480 pels, VGA indication with infrared scout function, can autosout and close LCD display, as to prolong liquid crystal display useful life socket plug and lay input /output I/O card, makes user when increase input or output channel number, not need again return to factory or another ordering new meter, and only need buy correspondent input or output card, plug and play self-configuration Between each channel, input and output all are photo electricity isolate, all input dividing number may be switched Using high-accurate FLASH memory, high compressive algorithm, makes data to stored more much and more reliability Highest accuracy: 18-bit A/D analog quantity input, 15-bit D/A analog quantity output. quick sampling ratio: all channel may be sampled for 200 ms Users can self-program from 24 kinds of mathematic arithmetic mode: like carry out addition subtraction, multiplication division evolution timing , count accumulation between the channel. - May with universal serial interface (RS-232, 422, 485) output or Ethernet output data
