A50SH optical thermal sensor
A50SH optical thermal sensor | Cofem Fire Safety
The A50SH optical thermal sensor is a professional fire safety product from Cofem, a specialist manufacturer of fire detection and extinguishing systems for commercial, industrial and residential applications.
A50SH Algorithmic addressable optical-thermal sensor
The A50 range integrates the latest electronic technology with more efficient detection algorithms and a three-dimensional design robust to environmental dirt.
Model A50SH has two sensors: an optical smoke sensor and a thermal sensor.
Optical sensor detects combustion aerosols; thermal sensor activates thermovelocimetric response at 60ºC for slow fire development.
Key Features
- Optical and thermal sensor
- Low profile < 55 mm including socket
- High socket option for 20 mm pipe
- Remote action indicator
- No polarity
- Bicolor LED
- Soiling status signaling
- UL certified EN 54-5 class A2R and EN 54-7
Why Choose Cofem?
- Proven Reliability – Designed for continuous operation in demanding environments
- System Compatibility – Fully compatible with Cofem algorithmic and conventional systems
- Professional Installation – Clear documentation and support for installers
- Compliance Ready – Built to meet EN 54 and applicable fire safety standards
Contact us for pricing, technical datasheets and integration support.
| Brand | Cofem |
|---|---|
| Product Type | Detectors & Sensors |
