Delivery Type Description
360° LEDs High Intensity Red LED
Pattern
Audible High Intensity Tone
Vibration High Intensity Vibration
User Interface Backlight illuminates and
display communicates
relevant warning in status
bar and gas measurement
tile, if applicable.
Alarm Types Description
Gas Alarms
High Gas Exposure Measurement greater than the alarm threshold.
O
2
Enrichment Measurement greater than the alarm threshold.
O
2
Deficiency Measurement less than the alarm threshold.
Short-Term Exposure Limit (STEL) Short-term exposure greater than the alarm threshold.
Time-Weighted Average (TWA) Time-weighted average greater than the alarm threshold.
Overrange Measurement greater than the sensor range.
Enhanced Safety Alarms
Emergency Manually activated by pressing Alert button for 3 seconds.