URCERI 4332004118 User guide

Type
User guide
URCERI
Edit by
Tony Liu
Issue date
2017-5-16
Version
A.0
Approval
File#
Page
MT-912 Calibration Instruction
Preparations:
a) Ambient temperature
24
℃±
2
℃。
b) Place the meter at the constant ambient temperature for around 4 hours to
stabilize it.
c) Turn on the standard light source device
Calibration steps
1. Keep pressing the “MAX/MIN button and “ON/OFF” button at the same time,
and install the battery to power on the meter, LCD will display digits only without
any other icons, which indicates the meter enter into the calibration mode.
0Lux Calibration: cover the probe with the sensor cover to avoid any light enters into
the sensor area. PressMAX/MIN” button to adjust the LCD shown value same as the
standard light source output value . After that it will automatically enter into 200LUX
calibration mode.
200Lux Calibration: Aim the sensor to the standard light source with output light at
200lux
, press “MAX/MIN”
button to adjust the LCD shown value same as the
standard light source output value. After that it will automatically enter into 2000LUX
calibration mode.
2000Lux Calibration: Aim the sensor to the standard light source with output light at
2000lux, press “MAX/MIN”
button to adjust the LCD shown value same as the
standard light source output value. After that it will automatically enter into 10K LUX
URCERI
Edit by
Tony Liu
Issue date
2017-5-16
Version
A.0
Approval
File#
Page
calibration mode.
10KLux Calibration: Aim the sensor to the standard light source with output light at
10KLux, press “MAX/MIN”
button to adjust the LCD shown value same as the
standard light source output value.
After finishing the above calibration, re-install the battery to start measuring.
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URCERI 4332004118 User guide

Type
User guide

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