{"product_id":"dwyer-1640-0-floating-contact-null-pressure-switch-free-shipping","title":"Dwyer 1640-0 Floating Contact Null Pressure Switch  *FREE SHIPPING*","description":"\u003cp\u003e\u003cstrong\u003eDwyer 1640-0 Floating Contact Null Pressure Switch\u003c\/strong\u003e — a precision pressure monitoring switch designed for HVAC, pneumatic, and industrial air systems requiring accurate differential pressure control.\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003eFloating contact mechanism for sensitive, reliable pressure detection\u003c\/li\u003e\n\u003cli\u003eNull (zero) pressure setpoint capability\u003c\/li\u003e\n\u003cli\u003eWide operating range suitable for low to medium pressure applications\u003c\/li\u003e\n\u003cli\u003eDurable construction for long-term industrial use\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eThis switch delivers consistent performance in air handling units and pressure regulation systems where precise setpoint accuracy is critical. \u003cstrong\u003eFree shipping included.\u003c\/strong\u003e\u003c\/p\u003e","brand":"eBay Import","offers":[{"title":"Default Title","offer_id":45926453772390,"sku":null,"price":176.97,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0703\/4630\/9734\/files\/s-l100_7bde435e-599f-4515-bfe6-bf3f5cc345fb.jpg?v=1783739201","url":"https:\/\/findmypart.shop\/products\/dwyer-1640-0-floating-contact-null-pressure-switch-free-shipping","provider":"Find My Part","version":"1.0","type":"link"}