Gent 2.8M Venturi Tube for Duct Housing (S4-34760-28)

Gent 2.8M Venturi Tube for Duct Housing (S4-34760-28)

The S4-34760-28 from Gent is a 2.8 Venturi Tube for use with Duct Smoke Sensors. This device shall employ a molded plastic housing with a clear viewing window and metal probes (Gent 2.8M Venturi Tube) to pick up smoke in ventilation ducts. The housing shall provide a smoke entry test point and an airflow indication. Depending on the risk and sensitivity levels required, the sensor to be fitted shall be selected from the full range of sensors available and not factory fitted. This unit is particularly suitable for sensing smoke particles in ducting which is likely to be in large quantity and flowing fairly quickly.

This product is designed for installation on a loop circuit of a Vigilon system. An optical smoke sensor specifically designed for use in ventilation ducting. A venturi probe samples the air in the duct for smoke. Detector housing is mounted externally to the duct. This device can trigger the shut-down of an air-conditioning or ventilation plant to prevent the spread of smoke.

Key Features:
• 200 per loop
• S-Quad Detection used in the Duct Detector

Link to Product Datasheet

Gent S4-34760 duct smoke sensor housing