เครื่องตรวจจับควัน รุ่น FSP-851

ตู้คอนโทรลระบบแจ้งเตือนเพลิงไหม้ชนิดระบุตําแหน่ง Intelligent Addressable Fire Alarm System Model NFS2-3030

ตู้คอนโทรลระบบแจ้งเตือนเพลิงไหม้ชนิดระบุตําแหน่ง Intelligent Addressable Fire Alarm System Model NFS2-320

If smoke is present in the beam’s path, the received signal is reduced by a level determined by the density of the smoke.

iso-x Isolator

The SpectrAlert Advance SCW-P is an unmarked, white, ceiling-mount strobe with selectable strobe settings of 15, 15/75, 30, 75, 95, 110 and 115 cd.

OSI-R-SS, OSI-RA-SS Conventional Reflective Imaging Beam Smoke Detector

Roger-600

Sprinkler8K-factor,TY-4251, 3/4 นิ้ว Pendent, 155F/68C,RED ยี่ห้อTyco

Lightweight and easy to install, the HN-CL06 offers a wide frequency response for superlative voice and music reproduction, multiple power tapping options and a robust crash- and rust-resistant design

4K is not just a tool to fascinate a customer by displaying an appealing image, but can show the smallest of numbers and data in a meeting.

​HN-PHP15A is a 15W full-range horn loudspeaker designed for high power handling and reliability. Taps on the primary winding allow different power settings. Housing is made of sturdy ABS fire resista

ตัวตรวจจับควัน ชนิดไม่ระบุตําแหน่ง Conventional Photoelectirc Smoke detector Model WT32L