139
48
CALIBRATION
Temperature/CO
2
calibration
1. Press the MENU Key from the Top Display to display the menu, select Tools, and press the ENTER
Key.
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2. Select Temp/CO2 Calibration from the Select Tools Display, press the MENU Key to display the
menu, select OK, and press the ENTER Key.
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3. The Temp/CO2 Calibration Display will appear.
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Example
Enter the value shown below if the displayed chamber temperature is 37.0
o
C but the actual temperature
is 36.5
o
C.
ƔTemperature span: Enter 365.
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S e l e c t T o o l s (1/2)
T e m p / C O 2 C a l i b r a t i o n
A l a r m Se t t i n g
L C D / D A Q S e t t i n g
U V S e t t i n g
K e y L o ck P W S etting
D a t e T i m e
M E N U
O K
S v c
C a n c e l
1
T e
m p 3 7 . 0
o
C C O 2 5 . 0 %
2
3
4
5
S t a t u s
6
O K
7
㧟㧣㧜
㧡㧜
M E N U
S e t
L o g
T o o l s
0
1
0
2
0
3
0
4
0
5
0
6
0
7
0
8
0
9
1
0
1
1
1
2
1
3
1
4
1
5
1
6
1
7
1
8
1
9
2
0
2
1
2
2
2
3
2
4
2
5
2
6
2
7
2
8
2
9
3
0
3
1
3
2
3
3
3
4
3
5
3
6
3
7
3
8
3
9
4
0
1
T e m p / C O 2 C a l i b r a t i o n
3
P V
Volt
T e m p S p a n 3 6 . 5
o
C37 . 0
o
C 0 . 0°C
4
C O 2 Z e r o 0 . 1 % 0 . 0 % 4 . 0 2 V 5 0 0
5
C O 2 S p a n 0 . 0 % 5 . 0 % 4 . 0 1 V 5 0 0
C O 2 R ef 4.02 V
6
C O 2 G as 4.01 V