Intelligent inert measurement mode
Embodiments relate generally to systems and methods for gas detection. A may include receiving, by a gas detector, sensed data indicative of oxygen content in ambient air, the gas detector having a first alarm setting comprising a first predefined threshold. When the sensed data is above the first predefined threshold, the method may include activating, by the gas detector, an alarm. The method may include generating an acknowledgement request for a user asking if the gas detector has entered a normal operation zone and determining when the gas detector enters the normal operation zone based on an acknowledgement response from the user. When the gas detector has entered the normal operation zone, the method may include deactivating the alarm and altering one or more settings of the gas detector.
1. A method for gas detection comprising:
receiving, by a gas detector, sensed data indicative of oxygen content in ambient air, the gas detector having a first alarm setting comprising a first predefined threshold;
when the sensed data is above the first predefined threshold, activating, by the gas detector, an alarm;
generating an acknowledgement request for a user asking if the gas detector has entered a normal operation zone;
determining when the gas detector enters the normal operation zone based on an acknowledgement response from the user; and
when the gas detector has entered the normal operation zone, deactivating the alarm and altering one or more settings of the gas detector,
wherein altering the one or more settings of the gas detector comprises changing the first predefined threshold to a second predefined threshold higher than the first predefined threshold, and
wherein the gas detector is configured to activate the alarm when the sensed data is below the second predefined threshold.
2. The method of claim 1 , further comprising:
determining when the gas detector enters the normal operation zone based on an input from a user.
3. The method of claim 2 , wherein the input is received from the user through a user interface, and wherein the user interface comprises one or more of: buttons, touch screens, switches, microphones, displays, screens, lights, indicators, speakers, or other similar interfaces.
4. The method of claim 1 , further comprising:
displaying the acknowledgment request via a display of the gas detector.
5. The method of claim 4 , further comprising:
receiving a response from the user indicating that the gas detector has not entered the normal operation zone; and
continuing to activate the alarm.
6. The method of claim 1 , wherein the first alarm setting indicates that the alarm is activated when the oxygen content is above the first predefined threshold.
7. The method of claim 4 , further comprising:
receiving a response from the user acknowledging that the gas detector has entered the normal operation zone;
deactivating the alarm;
changing the first alarm setting of the gas detector to a second alarm setting comprising the second predefined threshold;
continuing to receive the sensed data indicative of the oxygen content in the ambient air; and
generating an acknowledgement request for the user asking if the gas detector has entered an inert zone.
8. The method of claim 7 , wherein the second alarm setting indicates that the alarm is activated when the oxygen content is below the second predefined threshold.
9. The method of claim 7 , further comprising:
receiving a response from the user acknowledging that the gas detector has entered the inert zone;
deactivating the alarm;
changing the alarm settings of the gas detector to the first alarm setting comprising the first predefined threshold; and
continuing to receive the sensed data.
10. The method of claim 7 , further comprising:
receiving a response from the user indicating that the gas detector has not entered an inert work zone; and
continuing to activate the alarm.
11. A gas detector comprising:
a user interface configured to communicate information to a user, and to receive information from the user;
an alarm;
a sensor configured to detect oxygen content in the ambient air around the gas detector; and
a processor configured to:
receive sensed data indicative of oxygen content in the ambient air, the gas detector having a first alarm setting comprising a first predefined threshold;
when the sensed data is above the first predefined threshold, activate the alarm;
generating an acknowledgement request for the user asking if the gas detector has entered a normal operation zone;
determine when the gas detector enters the normal operation zone based on an acknowledgement response from the user; and
when the gas detector has entered the normal operation zone, deactivate the alarm and altering one or more settings of the gas detector,
wherein altering the one or more settings of the gas detector comprises changing the first predefined threshold to a second predefined threshold higher than the first predefined threshold, and
wherein the gas detector is configured to activate the alarm when the sensed data is below the second predefined threshold.
12. The gas detector of claim 11 , wherein the processor is further configured to:
determine when the gas detector enters the normal operation zone based on an input from a user.
13. The gas detector of claim 12 , wherein the input is received from the user through a user interface, and wherein the user interface comprises one or more of: buttons, touch screens, switches, microphones, displays, screens, lights, indicators, speakers, or other similar interfaces.
14. The gas detector of claim 11 , wherein the processor is further configured to:
display the acknowledgment request via a display of the gas detector.
15. The gas detector of claim 14 , wherein the processor is further configured to:
receive a response from the user indicating that the gas detector has not entered the normal operation zone; and
continue to activate the alarm.
16. The gas detector of claim 11 , wherein the first alarm setting indicates that the alarm is activated when the oxygen content is above the first predefined threshold.
17. The gas detector of claim 14 , wherein the processor is further configured to:
receive a response from the user acknowledging that the gas detector has entered the normal operation zone;
deactivate the alarm;
change the alarm settings of the gas detector to a second alarm setting comprising the second predefined threshold;
continue to receive the sensed data indicative of the oxygen content in the ambient air; and
generate an acknowledgement request for the user asking if the gas detector has entered an inert zone.
18. The gas detector of claim 17 , wherein the second alarm setting indicates that the alarm is activated when the oxygen content is below the second predefined threshold.
19. The gas detector of claim 17 , wherein the processor is further configured to:
receive a response from the user acknowledging that the gas detector has entered the inert zone;
deactivate the alarm;
change the alarm settings of the gas detector to the first alarm setting comprising the first predefined threshold; and
continue to receive the sensed data.
20. The gas detector of claim 17 , wherein the processor is further configured to:
receive a response from the user indicating that the gas detector has not entered the inert zone; and
continue to activate the alarm.