7
8
Measurement
Method
Measurement Process.
WARNING!
Turn on the RAP300 in a “clean air” environment
away from the test area. Failure to do so may
cause the RAP300 to display error.
1) Turn the RAP300 on by pressing the key.
The RAP300 will begin a 30 second
countdown. During this countdown the
sensor is being self-tested and set to zero.
2) After the countdown is complete the RAP300
will display “0000” and enter normal
operation. The unit can also be set to Zero by
a short press of the SET / ZERO key
3) Enter the area and begin testing. As a leak is
found the concentration will be displayed on
the LCD in PPM or %LEL
4) To locate the source of a leak, move along
the pipe, fitting, etc. being tested.
5) If the leak concentration is above the alarm
level the alarm will sound and vibrate
(if the vibration is turned on)
V02
Raptor-RAP300丝印
2020
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06
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11
FAYER
