Touchscreen TEMI2500 paperless recorder temperature paperless recorder Specifications: 1. Sensor universal input, to achieve industrial data (such as temperature, pressure and flow ﹑ ﹑ voltage current, process parameters) of real-time display alarm monitoring ﹑ ﹑ historical data records Export inquiries and USB etc; 2. widely used in petrochemical, electronic, pharmaceutical ﹑ metallurgy, food, electrical equipment ﹑ field of agricultural research experiments; 3. Compared with similar products with a full-featured and easy to use touch operation ﹑ other advantages. Number 1-9 channel universal signal input channels. Touchscreen TEMI2500 paperless recorder paperless recorder temperature input signal type current signal: 4-20mA, 0-10mA, 0-20mA. Voltage signal: 0-5VDC, 0-10VDC. Thermocouple: B, E, J, K, S, T, R, N. Touchscreen TEMI2500 paperless recorder paperless recorder temperature RTD: Pt100. Standard input impedance voltage signal, (- 10 ~ 10) V input 1MΩ. Standard current signal input is 250Ω. Other signal input is greater than 20MΩ. Isolation between channels and ground isolation voltage greater than 500VAC, isolation voltage between all isolated type, channel, and the channel is greater than 250VAC. Supply voltage power supply: 85-265AC / DC. Alarm output 250VAC, 3A relay normally open contacts display precision 0.1; 0.01; 0.001 dielectric strength of the insulation strength is greater than the power 1500VAC, leakage current 3.5mA, 1 min; power is greater than the dielectric strength of the shell 1500VAC, leakage current 1mA, 1 min. Power failure protection for all data stored in FLASH memory, and no backup battery to ensure that all historical data and configuration parameters are not lost due to power-down. Communication interface provides RS-485, RS-232C, Ethernet communication interface for users to choose. 1 second sampling period, that one second for each channel sampling 1. Recording interval 1S-999S can be set to record the length of time intervals and the number of channels and record information about the display resolution 5.7-inch 640 × 480 64K color, ultra-high definition TFT-LCD touch screen. Data Management touchscreen a key print (which can be accessed generic printer) curve dump U disk, you can even play back on a PC, into EXCEL spreadsheet printing.