ASD-VT612

A new generation of detection technology

ASD-VT612/622 Inspiratory smoke fire detector

ASD-VT6 serise

Smoke detector is a new generation of laser detection technology, which can provide early alarm before the fire is brewing. It is not affected by low temperature, and has excellent alarm performance. Based on the application of nano detection technology, VT series detectors reduce false alarms and improve the accuracy and detection performance.

Micro-nano Detection technology

The air passes through the ultrasonic airway and reduces the cross section step by step, which makes the air accelerate to move and then intercepts the flow through the isolation and continuous curve, effectively restraining the interference of larger particles, ensuring that only less than 2 μ m of air soluble colloidal particles enter the laser cavity, improving the discrimination ability of particles and effectively reducing false alarms.

V mute Mute

Through the establishment of the simulation fluid model, the noise produced by the vibration of the suction motor is eliminated by the shock absorption isolation pad and the noise elimination column. At the same time, the air movement is separated, and the noise is gradually reduced through the multi-level noise reduction chamber with special structure, accelerating the noise attenuation, and is discharged after being absorbed by the muffler and the sound absorption pad, reducing the noise pollution to the outside world, improving the superiority of the system.

LTR-Low temperature resistant Low temperature resistance

The technology of "paraboloid focusing" with high sensitive lens is adopted to gather the multi angle light in the center, and the lens is treated with nano coating technology to prevent the influence of condensation caused by rapid temperature difference and break through the limitation of low temperature environment. It makes the low temperature limit reach - 60 ℃, ensures its reliable sensitivity and the system is more stable, and upgrades the laser application technology.

ASD-MMS networking

MMS system is based on ASD family detector connected by LAN or Ethernet as standard configuration. Through network, V-TEC system software asdnet can realize central control and monitoring. Powerful asdnet can realize online concentration, airflow, alarm, zoning, event information and fault detection, fire source location and voice broadcast management functions.