Duct Units

The Zeta duct unit allows air in a ventilation duct to be monitoried for smoke via a smoke detector mounted externally in a sealed chamber.  The unit comes supplied with 2 sampling probes (one in & one out) which are mounted through the duct in the centre of the air flow.
Fire Alarms, Fire Alarm Accessories, Duct Units - Zeta Fire Alarm Duct Unit (Enclosure Only)

Zeta Fire Alarm Duct Unit (Enclosure Only) (ZT-DU)

The ZT-DU Enclosure is supplied with a Fyreye common base (FE-CB) allowing either a conventional or Addressable Fyreye detector to be connected and wired as part of a system.
  • Price: £84.00
  • (Exc. VAT: £70.00)

Fire Alarms, Fire Alarm Accessories, Duct Units - Zeta Fire Alarm Duct Unit c/w 12V Relay Board

Zeta Fire Alarm Duct Unit c/w 12V Relay Board (ZT-DU/12)

The ZT-DU/12 enclosure c/w Fyreye base and relay board with form C relay outputs for alarm and for fault which requires 12V power supply.
  • Price: £168.00
  • (Exc. VAT: £140.00)

Fire Alarms, Fire Alarm Accessories, Duct Units - Zeta Fire Alarm Duct Unit c/w 230V Relay Board

Zeta Fire Alarm Duct Unit c/w 230V Relay Board (ZT-DU/230)

The ZT-DU/230 enclosure c/w Fyreye base and relay board with form C relay outputs for alarm and for fault which requires 230V power supply.
  • Price: £228.00
  • (Exc. VAT: £190.00)

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