Bacharach 0024-8252, Инструкция по эксплуатации

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Fyrite INSIGHT
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mB. If necessary, zero the pressure sensor per Section 4.6 then
repeat steps 2 through 4.
5. Connect the hose from the manometer to the +ΔP port and apply a
negative pressure to this port by adjusting the bellows for a manom-
eter reading of -10.00 mB.
6. Use the ▲▼ buttons to enter an Applied value that exactly equals
the manometer reading.
The calibration range is from -15 to -5 mB (-6 to -2 inwc). An
attempt to calibrate outside this range will cause the message
“Applied Value High” (or Low) to appear at the bottom of the screen.
7. Wait until the Measured reading stabilizes, and then press ENTER
to calibrate the pressure sensor’s Measured value to that of the Ap-
plied value. The message, “Good Calibration” should briefly appear,
followed by the Calibration List screen.
8. Remove calibration equipment.
Resetting the Calibration Pressure Gain
NOTE: This feature resets the calibration to the default value and
should be done under the direction of an authorized Bacharach
service function. Reset is available in all calibration screens.
5.5 T-Stack Calibration
This procedure first zeroes and then spans the stack-temperature channel
to known temperature values.
The use of an electronic thermocouple simulator is the preferred method
of producing the desired calibration temperatures. Alternatively, ice and
boiling water baths can be used.
Materials Required:
• Thermocouple simulator (K-type)