New multi-sensors

UK manufacturer of conventional and
addressable fire detection products,
Nittan, has launched two new
Evolution multi sensors, which
incorporate the company’s Dual
Optical Technology to reduce false
alarms.

The EV-DPH-A1R also
incorporates an A1R (54°C) heat
detector and the EV-DPH-CS a CS
(90°C) heat detector. As such, the
units are capable of monitoring two
very different by-products of a fire –
smoke and heat – so response to all
fire types is said to be significantly
improved when compared with single
sensor type units.

The EV-DPH-A1R and EV-DPHCS
work on an FSK signalling
protocol for robust, reliable
communications and are EEPROM
Addressed (Programmer).