Key Features
- Photoelectric optical chamber for fast, reliable detection of slow-burning fires
- Low standby current (<50 µA) conserves shipboard power
- Wide DC voltage range (12–24 V) fits most marine alarm panels
- Built-in test button for on-demand functional checks
- High-visibility LED indicator for alarm status
- Corrosion-resistant ABS housing for harsh saltwater environments
- Protected against dust and water ingress (IP44 rating)
- Simple surface mounting with included base plate
- Meets international marine safety standards
Technical Specifications
| Power Supply | 12–24 V DC |
|---|---|
| Standby Current | < 50 µA |
| Alarm Current | < 25 mA |
| Detector Type | Opto-electronic (photoelectric) |
| Sensitivity | 0.2 dB/m (typical) |
| Operating Temperature | -10°C to +55°C |
| Storage Temperature | -20°C to +70°C |
| Relative Humidity | 0-95% (non-condensing) |
| Protection Rating | IP44 |
| Dimensions | 100 mm x 55 mm (diameter x height) |
| Weight | 120 g |
| Mounting | Surface mount with base plate |
| Compliance | SOLAS / marine safety standards |
Frequently Asked Questions
Is this smoke detector suitable for use on ships?
Yes, it is designed for marine environments, built to withstand vibrations, humidity, and temperature variations typical on vessels. It meets international maritime safety standards.
What type of fires does an opto-electronic detector respond to?
It uses a photoelectric optical chamber to detect smoke particles produced by slow-burning, smouldering fires, such as those involving electrical wiring or mattresses, providing early warning.
What is the power consumption in standby mode?
The detector draws less than 50 µA in standby, making it compatible with most marine alarm control panels and conserving ship power.
Does it have a test function?
Yes, it includes a built-in test button that lets you verify the alarm circuit and LED indicator are functioning correctly without generating smoke.
Inquire About This Product
Contact us for pricing, availability, and bulk orders:
📧 [Email protected by JavaScript]
📞 [Phone protected by JavaScript]