Industrial Scientific Tango TX1 Product Manual page 17

Table 3.3 Display screens, indicators and abbreviations
The calibration icon is used in combination with other indicators to communicate calibration
information.
A process is in progress. In configuration mode, indicates a time-based setting (e.g. bump test
response time).
Used in combination with other indicators to communicate maintenance required warnings. In
configuration mode, indicates a date-based setting (e.g., bump test interval).
Gas name and unit-of-measure abbreviations
Carbon Monoxide (CO)
Sulfur Dioxide (SO
Nitrogen Dioxide (NO
Hydrogen Sulfide (H
Carbon Monoxide with H2 Low Interference
PPM
Parts per million is the unit of measure for CO, CO/H
Configuration abbreviations
Dock "SYnC" Interval
Maintenance indicator interval
Enable Gas-alert
Dock Due option
Country of Origin
Language
Display Style
Vibrating Alarm Enabled
Other abbreviations
Short-term exposure limit. Display variations: "STEL" (English) and "VLE" (French).
Time-weighted average. Display variations: "TWA" (English) and "VME" (French).
Security code is set or to be entered. In configuration mode, indicates a feature may be operation-
mode enabled or disabled.
Peak reading.
or SO2)
2
or NO2)
2
S or H2S)
2
13
Low, SO , NO , and H S.
2 2 2 2