TX7130 Conventional Beam Detector, 8-100 meters

The TX7130 is an EN54-12 certified reflective beam smoke detector. The detector works on the principle of infrared beam obscuration: it sends a beam to a reflective mirror and transmits a signal to the fire alarm panel when smoke is detected. The system is equipped with a laser beam pointer and a digital display, ensuring simple and precise alignment of the device with the mirror. The microprocessor-based detector features self-diagnosis and automatic compensation functions, protecting the system from false alarms caused by dust accumulation, positional shifts, and signal weakening over time. Through the encoder, four different operating ranges (from 8 to 100 meters) and three sensitivity levels can be configured according to specific environmental requirements.

Features:
- Integrated laser beam pointer and digital display (Nixie Tube) for accurate calibration
- 4 adjustable operating ranges: 8-20m, 20-40m (requires 1 mirror), 40-70m, and 70-100m (requires 4 mirrors)
- 3 sensitivity levels: 2.6 dB (High), 3.8 dB (Medium), and 5.8 dB (Low)