Feature: 1. EXCELLENT PERFORMANCE: The differential pressure flow switch uses a high-strength flexible differential pressure sensing diaphragm, offering high accuracy, low error, resistance to acid and alkali, strong interference resistance, and high overload resistance. 2. DURABLE MATERIAL: The differential pressure flow switch features a stainless steel panel and reinforced nylon shell, providing good impact resistance, low temperature resistance, and electrical insulation properties. 3. APPLICABLE SCENARIO: The differential pressure switch is widely used in engineering applications to monitor the differential pressure of water filters, pumps, heat exchangers, and other water chilling units and coils. It can also indicate the operational status of pumps or water filters. 4. EFFECTIVE PROTECTION: The 2-wire differential pressure switch has an IP54 protection rating and is suitable for use with water, air, oil, and other non-corrosive media. 5. TECHNICAL PARAMETERS: The 2-wire differential pressure switch has a single SPDT (micro) contact configuration. Electrical ratings support 3A 250VAC or 5A 125VAC. Specification: Item Type: Differential Pressure Flow Switch Material: Stainless Steel Media: Water, air, oil, and other non-corrosive fluids Contact Form: SPDT (micro) Electrical Rating: 3A 250VAC, 5A 125VAC Storage Temperature: -29°C to 82°C Operating Temperature: -20°C to 71°C Media Temperature: -20°C to 93°C (fluid) Maximum Allowed Static Pressure: 16 bar Maximum Allowed Differential Pressure: 10 bar Set Point Repeatability Deviation: 1% Protection Level: IP54 Package List: 1 x Differential Pressure Switch 2 x Nuts 1 x User Manual