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Drainage de salle blanche, équipement d'hygiène et de sécurité
Z Moniteur de carence en oxygène
A fixed oxygen monitor that warns occupants and ventilation controls when inert gas displaces breathable air.
- Continuous Oxygen Display
- Low-Oxygen Alarm Stages
- Local Beacon and Sounder
- Ventilation Relay Output
Introduction de produit
The oxygen deficiency monitor continuously measures ambient oxygen with a replaceable electrochemical or optical sensor and presents the value on a local display. Configurable low-level alarms operate relays, beacon and sounder outputs before conditions become severe. Remote heads can be positioned at the breathing zone or according to the release scenario while the display remains visible outside the room.
Key Features
Two alarm stages support ventilation and evacuation actions.
Sensor and system faults are separated from gas alarms.
Remote outputs integrate with ventilation and access-control logic.
Préoccupations du client produit
Inert gases are odorless and can displace oxygen without visible warning, especially in enclosed utility spaces.
Personnel cannot sense oxygen depletion directly.A fixed sensor continuously measures and displays oxygen concentration.
A single high alarm provides little time for corrective action.Staged low alarms can start ventilation before evacuation level.
Sensor end-of-life can mimic a safe reading.Fault monitoring and scheduled replacement maintain measurement integrity.
The safest display location may differ from the sensing point.Remote-sensor configurations separate the room sensor from the entrance display.
Les applications typiques
Nitrogen utility roomsCryogenic storage areasInert-gas process suitesLaboratory gas storage
Paramètres techniques
Typical monitor construction is listed below; sensor placement and alarm setpoints follow the inert-gas risk assessment.
| Matériaux de base | Powder-coated steel or polymer enclosure with oxygen sensor electronics |
|---|---|
| Panneau épaisseur | 1.0-1.5 mm metal enclosure |
| Largeur effective | 150-300 mm |
| Longueur maximale | Up to 450 mm enclosure height |
| Acier face épaisseur | 1.0-1.5 mm steel enclosure panels |
| Densité Core | 7850 kg/m³ for steel enclosure parts |
| Conductivité thermique | 45-60 W/(m·K) for steel enclosure components |
| surface finie | Smooth light-gray coating with high-visibility alarm indicators |
| Type joint | Gasketed enclosure with pluggable sensor, relay and power terminals |
| Customisation | Disponible en fonction de l'application prévue et de l'environnement d'exploitation. |
Options disponibles
Integral or remote sensorDual alarm relaysBeacon and sounderAnalog or network output
Planning a Oxygen Deficiency Monitor specification?
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