Multifunctional Data Logger
2
1.3 LCD symbols instructions
1
2
3
45
6
7
13
14
8 9 10 11
12
①Alarm symbol for channel 1
②CH1 symbol stands for channel 1
③TIME symbol shows being the date and time status.
④Alarm symbol for channel 2
⑤CH1 symbol stands for channel 2
⑥USB connecting symbol shows being the PC connection status.
⑦Power symbol display shows being the external power support status.
⑧Battery indication
⑨LOG symbol display shows being the recording status.
⑩MENU symbol display shows being the data logger setting status.
⑪MAX symbol display shows being the temperature maximum value checking status.
⑫MIN symbol display shows being the temperature minimum value checking status.
⑬Temperature and humidity values display symbol.
⑭Units’ symbol, self-defined by users.
1.4 Instructions for function buttons
Button: Log function button, press this button to enter the recording status when data
logger is under stand-by and press for long enough 5 seconds back to stand-by status.
Button:Switch button among MAX, MIN and current values.
Button:LCD on/off button when under the normal working status, turn off the LCD display
and no influence to recording.
Button:On/off button, and invalid under the recording status.