Sper Scientific 850071 Environmental Quality Meter - Manual (Page 21)

21
Note…
The meter cannot be turned off from the memory record
function. Exit the function, then press and hold POWER to
turn the meter off.
Backlight
The backlight turns on automatically when the meter is
turned on.
1. Press POWER once to turn the backlight off.
2. Press POWER again to turn the backlight on.
View Real Time Clock
To view the time function during normal measurement
(not during datalogging):
1. Press TIME CHECK. The time information (Year,
Month/Date, Hour/Minute) will appear on the LCD.
View Sampling Time
To view the sampling time function during normal
measurement (not during datalogging):
1. Press SAMPLING CHECK. The sampling time
(in seconds) will appear on the LCD.