U163 Oxygen concentration monitoring
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is a Web-IO 2xDigital In, 2xDigital Out from WuT #57637
Room: O305 / AFM-Labor / Tel.: 061 207 37 32
Adresse: 10.34.108.161
Name: http://phys-alarm-21.physik.p.unibas.ch/
Warning message:
| Email to | Urs Gysin, Marcin Kisiel, Yves Pellmont, Alexina Ollier, On-call duty (Pikettdienst) |
| SMS to |
Alarm:
| Email to | Urs Gysin, Marcin Kisiel, Yves Pellmont, Alexina Ollier, On-call duty (Pikettdienst) |
| SMS to | Urs Gysin, Marcin Kisiel, Yves Pellmont, HW+Stv, On-call duty (Pikettdienst) |
This module monitors the oxygen concentration in the Lab O305.
If the O2 concentration falls below 19%, a pre-alarm is triggered.
The yellow flashing light is switched on and an email is sent to techalarm-phys@unibas.ch and forwarded to the responsible persons. If the O2 concentration exceeds 19% again without having triggered the main alarm, the yellow continuous light switches off again.
| Absender: | LabWatch-161 / Room O305 |
| Subject : | Pre-alarm: / U163 Critical oxygen concentration |
| Pre-alarm in Lab. O305 <t> Oxygen concentration falls below 19% Lab. O305 Tel.: +4161 207 37 32 More Infos on https://labwatch.physik.unibas.ch/perswatch/161 |
|
| Alarm Clear Subject : | Cleared / O305 Oxygen concentration |
| Oxygen concentration im Lab. U163 <t> Oxygen concentration is back in the normal range |
If the O2 concentration falls below 17%, a main alarm is triggered.
The red flashing light and siren is switched on and an email is sent to techalarm-phys@unibas.ch and forwarded to the responsible persons. Even if the O2 concentration is back to normal, the main alarm must be acknowledged manually with the "SET" button.
| Absender: | LabWatch-161 / Room O305 |
| Subject : | Main alarm / O305 oxygen concentration too low |
| Main alarm in Lab. U163 <t> Oxygen concentration is below 17%. Lab. O305 Tel.: +4161 207 37 32 More Infos on https://labwatch.physik.unibas.ch/perswatch/161 |
Pre-alarm threshold value
- O2-concentration < 19%
Main alarm thresholds
- O2-concentration < 17%
By pressing the "SET" button on the Satellite-XT unit you can acknowledge the alarms.
An email with subject "Alarm Clear Oxygen Concentration" will be sent to techalarm@unibas.ch
If the O2 level is not within the normal range the alarm will be triggered again after 3 seconds.
The yellow flash light can also be triggered by an error message from the Satellite-XT device.
- O2 concentration < 17% causes concentration problems
- O2 concentration < 13% is life threatening