KH400 48 Channels Temperature Data Logger

KH**0G is high quality color paperless recorder (**8X**8X**0mm, up to *8 channels), used the advanced technology, to be designed high quality and performance, isolated, high accuracy, universal use, to be aimed to monitor, record, analysis the processes in various industry application. 
Specification
Accuracy: ±(0.2%FS*1)digit
Power voltage: *****0VAC
Display: *0.4 inch, **0 x **0 TFT Color LCD
Input Signal:
T.C:  K,S,E,J,T,B
RTD: PT**0,CU*0,CU**0 
Linear voltage:  **5V,**5V 
Linear current:  ***0mA,***0mA 
Output Module: 
*4 channels relay alarm output (Max)
Print or communication port
DC5V/*2V/*4VDC feed 
USB port
Recording time: 
Record interval can be set by user, such as 1, 2, 3, 4, 5,6s……
*4MB capacity store, 7days/*0channels (interval time is 1s)
***0days/*0channels (interval time is 1 minute
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 meter can still run accurately when the power is off with using hard clock in recorder.
Dimension: **8×**8×**0mm 
Cutout size: **1×**1×**0mm 
Environmental temperature:***0°C 
Environmental humidity: ***5%RH