Qlight SPNA Series Explosion Proof Electric Horn

The Qlight SPNA Series is an explosion-proof electronic sounder/horn designed for use in hazardous areas. This versatile device offers various sound tones, including warning sounds, alarms, and melodies, catering to different signaling needs. It features an aluminum housing, ensuring excellent durability in challenging environments. The sounder/horn is capable of producing a maximum volume of 118dB at a distance of 1 meter, and the volume is adjustable to suit specific requirements. The standard housing color is MUNSELL No. 7.5BG 7/2, and it has a 1/2″ NPT cable entry for easy installation. Constructed with high-quality materials, the Qlight SPNA Series incorporates an aluminum housing and an STS316L protection cage. The device holds several certifications, including IECEx, ATEX, NEPSI, KCs, CCS, CCC, and TS, ensuring compliance with international safety standards. The protection ratings for different certifications are specified, making it suitable for use in hazardous environments.

In the marine industry, the Qlight SPNA Series finds significant use due to its explosion-proof design and robust construction. Hazardous areas are common on marine vessels, and having reliable sound signaling systems is crucial for ensuring safety and conveying important messages to the crew. The device’s ability to produce various sound tones makes it suitable for multiple applications, such as warning signals, alarms for emergency situations, and even melody sounds for specific alerts. The SPNA Series is designed to operate efficiently within a wide range of ambient temperatures, making it adaptable to the diverse climates encountered in marine environments. The device can withstand temperatures as low as -40°C and as high as +60°C (depending on the certification), ensuring reliable performance under varying conditions.