TLILY 2X Air Differential Pressure Switch 50-500Pa Adjustable Micro- Pressure Air Switch

General description Pressure switch is mainly used in ventilation and air conditioning systems to control air flow in air ducts, as well as in filters, fins, and fans. It is suitable for air and other non-flammable and non-aggressive gases. This switch can sense pressure changes and is widely used to control the flow of the aerator, monitor fans, and air conditioning systems. Additionally, it is suitable for overheat protection and frost protection in industrial refrigeration systems. Technical specifications Pressure range: 50~500Pa Accuracy: Repeatability less than +/- 1% of full scale Operating temperature: -30°C to 85°C Overpressure: 5000Pa Life: Greater than 10^6 switching cycles Size: 81 x 53 mm Material: Plastic Color: Gray Compatibility and accessories Pressure connection: 6.2mm internal thread tube or G1/8 (optional) Electrical connection: AMP 6.3mm screw terminal connector; AMP 4.8mm connector Installation Installation is simple and can be done both vertically and