Clock
Clock setting (When out of power and reboot it, the
instrument’s time setting will return to the factory
pre-setting)
Black-light Backlight setting, to set Auto/ON/OFF backlight, brightness,
and sensitivity
Contrast Contrast of screen setting
Digital Filter Take every serial 1~60 measurements, average them
continuously, and make it as the readings
Return Setting of returning to the measurement mode
Code Security code of set-up mode. The factory default is 1111, and a
designated user can change the code. The set-up code is
precedential to calibration code, thus it can pass a different
security code of calibration.
л