QNES-Ø92mm Explosion Proof LED Signal Beacon and Sounder Combination

  • Explosion proof, multifunctional, and compact LED signal light designed for use in explosive gas environments with Ex d Ⅱ C rating
  • Features excellent shock and vibration resistance, maintenance significantly reduced with long-lasting LED light source
  • A variety of sound selections between warning sounds, alarm sounds, melodies and voice messages to fit your sophisticated application needs
  • Features superior durability with aluminum housing
  • Fully enclosed structure with protection rating of IP66
  • Housing standard color: Red
  • Cable Entry: 1/2″ NPT
  • Sound Volume: Max. 110dB at 1m
  • Flashing rate(LF type): 60-80/min.
  • Strobe rate(LR type) : 70~80/min.
  • Simulated revolving rate(LR type) : 120~140RPM
  • Materials : Lens-PC, Inner lens-Tempered glass, Bracket-SUS304, Housing-Al
  • Certificates : ATEX, IECEx, KCs
  • Protection rating : ATEX – II 2G Ex d IIC T5/ T6, IP66
    IECEx, KCs – Ex d IIC T5/ T6, IP66
  • Ambient operating temperature : -40℃ ≤ Tamb ≤ +60℃
    -40℃ ≤ Tamb ≤ +50℃

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