Center 342 - IV. NAME AND FUNCTION; LCD Display; INTV Setup Button; Select Button

Humidity Recorder
3
SIZE AAA / IEC LR03
1.5V X 2
MANUAL FOR SAFET
PLEASE READ
Y
6
1
2
3
4
5
MEMORY
Erase
3 Sec
INTV
SELECT
1 Sec
REC
IV. NAME AND FUNCTION
○
1
LCD Display ○
3
Select Button
○
2
INTV Setup Button ○
4
Back Light Button
○
5
Sensor Window
○
6
Infrared RS232 Interface