KH800G is high quality super-thin color data logger(195*145*60.5mm, up to 8 channels), using the advanced technology, to be designed high quality and performance, isolated, high accuracy, universal use, to be aimed to monitor, record, analyze the processes in various industry application. Application Petroleum, Chemical, Pharmaceutical, Metallurgy, Paper, Electricity, Nuclear power, Food, Cement, Building, aviation, Medical University lab, Marine, Sewage treatment etc Various displays Graphic display as bar-graph, real-time trending, history trending memory, real time circular chat, history circular chat memory and alarming state display. PC Support Software History Data Transferred to USB flash drive or TF card can be viewed to personal computer (Data analysis software) History and real time data by RS485 /RS232 can be viewed to personal computer (DCS software) Specification Accuracy :¡À( 0.2%FS+1) digit Power supply:100-240VAC;24VDC Display:7.0'', 320*240 TFT color LCD display Input channels: 1,2,3,......8, completely photoelectronic isolation. Input: Universal input. Input Signal Input Type Thermocouple B 300.0 to 1800.0¡ãC S -50 to 1700.0¡ãC K ¨C50.0 to 1300.0¡ãC E 0.0 to 800.0¡ãC J 0.0 to 100.0¡ãC T -200-350¡ãC N 0-1300¡ãC Resistance bulb Pt100 ¨C200.0 to 600.0¡ãC Cu50 ¨C50.0 to 150.0¡ãC Cu100 ¨C50.0 to 150.0¡ãC DC voltage 1-5V 0-5V 1.000 to 5.000V 0.000 to 5.000V DC Current 0 to 10mA 4 to 20mA 0.000 to 10.000mA 4.000 to 20.000mA Output module • Relay alarm output • RS485 communication port • Ethernet Modbus-TCP/IP port • RS232 printing port • TF card port • USB port Record time Record interval can be set optionally, such as 1, 2, 3, 4, 5,6s¡­¡­3600s Record time: 45days*record interval time/channels numbers Screensaver Protection Screensaver time setting for LCD background light auto off when no any operation in order to decrease the power consumption. Power-off protection time The setting parameters and history record can be kept by FLASH MEMORY, which can be kept forever when the power is off. The recorder can still run accurately when the power is off by using hard clock in recorder. Dimension:195*145*60.5mm Environmental temperature:0-50¡ãC Environmental humidity:0-85%RH