เครื่องตรวจจับความร้อน รุ่น DI-9103

Conventional Optical Smoke Detector

The Thermotech 302 Series rate-anticipation heat detec- tors operate within a controlled range of two to three de- grees of their set points, regardless of the speed or rate of temperature rise.

Ultra Fast Multi-Spectrum QuadSense Flame Detector. The SharpEye 40/40D-I Multi-Spectrum QuadSense Flame Detector is part of the leading, next generation SharpEye 40/40 series.

LCD Passive Repeater Panel

FDM-1 is a standard-sized dual monitor module used to monitor and supervise two independent two-wire Style B (Class B) dry-contact initiating device circuits (IDCs) at two separate, consecutive addres

ส่องสว่างเฉพาะกรณีฉุกเฉินเมื่อแหล่งจ่าย AC หลักล้มเหลว