Monitors Features Benefits Applications Part No.  Price*

One 2 One 02


 Combined monitor + repeater package.

Audible alarm from both monitor and repeater.

LCD on repeater shows % O2

Battery powered, fixes to the wall.

Replaceable battery & sensor pack (2 yr usual lifespan)10m connecting cable.
 Alarms sound inside and outside the room.

No need for wiring or mains connection.No need for any addition parts to set up system – complete package.
 Ideal for simple single room /single source monitoring.

System cannot be extended.
 19312986 £495.00
Standard Oxygen deficiency monitor

 Single monitor unit with sensor and inbuilt alarm.

Alarms when oxygen levels are dangerously low
 Builds a modular system.

Can connect to up to four repeater units (repeater units connect in series)

Can connect to repeater units that switch emergency devices.
 The oxygen monitor to use in more complex systems where asphyxiation is possible. 19307505 £436.80






























Sensor Battery  Description Part No.  Price*
For use with One 2 One Pack contains replacement sensor and battery 19219529 £200.00
For use with Standard oxygen deficiency monitor Pack contains replacement sensor and battery 19310552 £208.00

Link to gen documentOxygen Repeater Units 

For further information on our One 2 One Oxygen Monitor please click here:

Link to pdf documentOne 2 One data sheet 
Link to pdf documentOne 2 One User Manual 








 Please Note:


  • Price* Excludes VAT