Gamewell FCI STS-2.5 Sampling Tube

The Gamewell FCI STS-2.5 sampling tube is a duct smoke detector accessory used with compatible duct detector housings for duct widths from 6 inches to 2.5 feet. It is cut to fit the application, installs into the detector housing for proper air sampling, and uses a drilled intake tube design that directs air into the sensing chamber. Key Specifications: Type: Sampling tube Core Function(s): Draws duct air into a compatible duct smoke detector housing for smoke sampling Duct Width: 6 inches to 2.5 feet Construction: Drilled metal intake tube Installation Notes: Cut to size for the duct width and install with tube holes facing into the airflow Compatible Duct Detector Housings: DH-100-A - Hochiki analog duct detector DH-100-P - Hochiki conventional duct smoke detector SM-501 - Air Products and Controls duct smoke detector series SSU-SM-501-P - Space Age duct smoke detector series Note: Product image is for reference only and may not represent actual scale.