5. Attach the other end to the flow regulator of a calibration cylinder with 50% LEL
methane (unless otherwise specified). The flow rate should not be less than 750cc/min.
6. Start the flow of calibration gas.
7. Press [Y/+] to start calibration.
8. When calibration is complete, shut off the calibration gas flow and disconnect the
calibration tubing.
9. Press [MODE] to exit to the menu. (You may perform other calibrations. Otherwise, exit.)
Measurement
The submenus for Measurement include Sensor On/Off, Change Measurement Gas, and VOC
and Gamma (if equipped) Measurement Units.
AreaRAE 63 User Manual