Intrinsically Safe Optical Detector
Part No: F02-83300

Using the latest generation of Nittan smoke sensing chambers, with enhanced sensitivity to Black smoke, combined with ATEX approval the EVC-PY-IS is suitable for use in Intrinsically Safe environments.


  • Intrinsically Safe Optical Detector
  • Nittan Y Type Chamber
  • Omniview 360° LED
  • Operational Range (12v-32v)
  • Limited to 28v by External Barrier
  • Use UB-4-IS Base or EV-SPB-IS Base


Sensor TypeOptical Detector
Alarm Voltage10 – 28 Vdc (limited by IS barrier)
Operating Current Quiescent - 50μA
Alarm <50mA @ 24v (externally limited by IS barrier)
Standard EN 54-7: 2018
EN 60079-0:2012/A11:2013 and EN 60079-11:2012 (ATEX)
Alarm IndicationOmniview 360° LED

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