Noise reduction housing
The noise insulation housing is used as an accessory part for the aspirating smoke detector ASD 535 in areas where a low level of noise is required.
If the ventilator noise from the aspirating smoke detector is found to be disruptive and changing the location of the evaluation unit is
not possible, the aspirating smoke detector can be integrated into a noise insulation housing.
Click on the links below to download the following attachments:
SEC-INSULATION-HOUSING Technical Brochure.pdf