Detection, Protection, Innovation
• Alarms
− All gas ranges have alarm limits that trigger an alarm when the
measured value exceeds the set level
− If a pre-set alarm is exceeded, the audible alarm sounds, LEDs
flash red and the gas range in alarm flashes on the display
• Flammable LEL Alarm Limits - Up to 2 alarm levels are programmable
• Over-Range Flammable Gas Alarm - If the flammable gas readings exceed 120%
LEL, a safety alarm is activated
• Oxygen Alarm Limits - Up to 1 upper and 2 lower alarm limits are programmable
• Toxic Alarm Limits - Up to 2 instantaneous and 2 Time Weighted Average (TWA)
alarms are programmable for each toxic range