Smoke detector for use with AOV Smoke Vent
Principle of detection:
Photo-electric detection of light scattered by smoke particles over a wide range of angles. The optical arrangement comprises an infra-red emitter with a prism and a photo-diode at 90° to the light beam with a wide fi eld of view.
The integral LED flashes when the detector is in a quiescent state.
|Supply Voltage||9 to 33V dc|
|Ripple Voltage||2V peak to peak max at 0.1Hz to 100kHz|
|Power-up Time||<20 seconds|
|Material||Detector and base moulded in white polycarbonate|
|Terminals||Nickel plated stainless steel|
|Dimensions||Detector 100 x 42mm, Detector in Base 100 x 50mm|
|Weight||Detector 99g, Detector in base 150g|
|Temperature||Operating temperature –20°C to +60°C (no condensation or icing)|
|Humidity||0% to 95% relative humidity (no condensation)|
|Atmospheric Pressure||Insensitive to pressure|
|Wind Speed||Insensitive to wind|
Applies to the vast majority of our customers and all but one of our products (more information on this later).
The lead times and delivery service are clearly displayed against each product, just below the price.
Please note, for certain products and delivery zones we can offer AM deliveries and Saturday Deliveries, if available, you'll be able to select and pay for these options via the checkout.
Delivery Charges will be applied for the following reasons:
You're outside of UK Zones A&B (Certain parts of Scotland, Scottish Islands, Northern Ireland, Channel Islands and IOM)
To view our delivery zones please View our delivery zones
We're unable to offer the following product/s with Free delivery:
Stira Loft Hatch/ Ladder combined
You can return a product within 14 days of receipt. Please note Made to measure products cannot be returned