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MASS-tron II/CEM
Air Monitor Corporation
116-004-94.P65 (8-31-10)
MASS-tron II/CEM
- IO&M Manual
SECTION 6 – CALIBRATION
54
6.3 – TRANSMITTER INPUT CALIBRATION (con't)
6.3.2
(con't)
Note: If zero input is less than 80% or greater than 120% of Absolute Pressure minimum input (see
Factory Set-Up Information Sheet), display will indicate:
Bad Input Span
-- Push ESCAPE --
If this occurs, check input pressure (as read on gauge), and readjust as necessary. Press
ESC
and repeat
Steps 4 through 5.
6. Press
ESC
and then
UP
, display will indicate: Abs. Pressure Span
Calib: 36.00 in.Hg
7. Prepare test equipment as shown in Figure 6.3.
Figure 6.3
8. Adjust input pressure (as read on gauge) to the maximum absolute pressure value, which is indicated on
the display.
9. Press
ENT
and display will indicate:
Abs. Pressure Span
-- Push ENTER --
10. Press
ENT
, and display will indicate:
Abs. Pressure Span
Settle Time:4
Display will count down to 0, after which it will indicate: Input Span Done
-- Push ESCAPE --
Содержание MASS-tron II/CEM
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