Micro Differential Pressure Switch Air Flow Pressure Switch for Gas Furnace HVAC System 50 500PA White Upgraded Version

Features

Precise Measurement: This differential pressure switch is designed for HVAC system, accurately measuring small pressure difference from 50 to 500 PA with a minimum sensing capability of 20 PA, ensuring dependable air flow monitoring Complete Installation Kit: The package includes a pressure difference switch, a hose, 2 pressure ducts, 4 duct fixing screws, 3 pressure switch matching screws, and all necessary fittings for a straightforward setup on your household furnace Sturdy Construction: This air pressure switch features a robust plastic body with copper galvanized internal mechanism, designed for stable work. Featuring 8x5mm hose thread, and middle temperature ranging from minus 20℃ to 85℃ Applicable Range: This pressure difference switch features mechanical type specifically for use with air and non flammable, non hazardous gases, making it suitable for clean air ducts and ventilation monitoring in homes or light commercial areas Versatile Usage: This differential pressure switch is built for dependable performance in sensitive environments such as pharmaceutical manufacturing or electronics processing, with a maximum pressure rating of 10 kPa Specification

Item Type: Differential Pressure Switch Product Material: Plastic, Zinc Plated Copper Maximum Pressure: 10kPa Switch Capacity: Rated Current: 0.4A, Maximum Thermal Current: 1.5A