Explosion proof LED Signal Beacon and Electronic Sounder Max.123dB
Explosion proof LED signal beacon & electronic sounder with convenient selection of steady, flashing, strobe, and simulated revolving operation.

FEATURES

• Multiple lighting effects such as LED steady, flashing, strobe, and simulated revolving
• 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 IP
  

SPECIFICATION

Materials Housing-Al, Horn housing-PC,
Lens-Tempered glass, Filter-PC
Ambient operating temperature -40°C ≤ Tamb ≤ +70°C (T5), -40°C ≤ Tamb ≤ +55°C (T6)
Sound volume QNVS/QNHS-Max.118dB at 1m,
QNVS-H/QNHS-H-Max.123dB at 1m(Volume adjustable)
Explosion protection rating IECEx – Ex db IIC T6 Gb, IP66
Ex db IIC T5 Gb, IP66
ATEX – II 2G Ex db IIC T6 Gb, IP66
II 2G Ex db IIC T5 Gb, IP66
NEPSI, CCC – Ex db IIC T6 Gb, IP66
KCs – Ex db IIC T6, IP66
Certificates ATEX, IECEx, NEPSI, CCC, KCs
Housing standard color Red
Cable entry 1/2″ NPT
Flashing rate(LF type) 60-80 flashes/min.
Strobe rate(LS type) 70-80 flashes/min.
Simulated revolving rate(LR type) 120-140RPM