F-960 Instruction Manual rev. 6/23/2017
1554 NE 3
rd
Ave, Camas, WA 98607, USA
10
Phone: (360) 833-8835
sales@felixinstruments.com
www.felixinstruments.com
Trigger Mode
A measurement in trigger mode will initiate a small volume
sample taken over several seconds until the reading is stable. To
begin, press the square start button as prompted to measure.
This will turn on the pump before drawing in sample gas. After
the measurement is complete, purging will flash in the bottom
left hand corner of the display. Trigger mode will take longer to
stabilize if the concentration is in a different range from the last
sample.
The results will be saved to the SD card. Press the square start
button to begin another measurement. Press the Left arrow to
exit to the main menu.
Taking a Measurement
Assemble the probe and connect the needle probe tubing to the
intake of the F-960. Twist on a hydrophobic filter to the end of
the tubing. The filter will inhibit any moisture or debris from
entering the instrument. [NOTE: Failure to use a hydrophobic
filter risks drawing liquids into the instrument, which can
potentially damage the instrument sensors.] Finally, attach a
