Differential Pressure Switch Air Furnace Differential Pressure Switch Precision Measurement Switch For Electronic Processing Feature:1. Precise measurement: Differential pressure can measure and detect small differential pressure with high accuracy2. Multi protection effect: the differential pressure switch has a multi-protection effect, which is dust-proof, shockproof and waterproof, has a long service life3. Large measuring range: The differential pressure switch can detect 50 - 500pa, and sense 20pa differential pressure4. Stable and durable: This differential pressure switch is made of ABS material, has high strength, is not easy to damage, stable and durable5. Application: differential pressure switch is widely used in aerospace, electronics, medical and pharmaceutical, environmental engineering, etc. Specification:Item Type: Differential Pressure SwitchMaterial: ABS Specification: LF32-05Measuring Medium: Air, Non-flammable and Non-hazardous Gas Product Type: Mechanical Interface Thread: 8x5mm tracheal connectionMeasuring Range: 50-500paDifferential Pressure: 20paError: le; ± 15%Medium Temperature Range: -20°C to 85°C Material: CopperInstallation Method: Vertical InstallationU Method: SPDT Package:1 x Differential Pressure Switch1 x Pipe2 x Pressure Catheter5 x Pressure Catheter Fixing Screw3 x Pressure Switch to match the screw 1) We accept Alipay, West Union, TT. All major credit cards are accepted through the payment processor's secure escrow. 2) Payment must be made within 3 days of placing the order. 3) If you can't check out immediately after the auction ends, please wait a few minutes and try again, payments should be completed within 3 days. About Shipping 1.