{"product_id":"ems-kontrol-bd-355-differential-pressure-switch","title":"EMS Kontrol BD-355 Differential Pressure Switch","description":"\u003cp\u003eThe EMS Kontrol BD-355 is an adjustable differential-pressure switch for HVAC, filter monitoring and ventilation applications.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMeasurement range: 50-500 Pa\u003c\/li\u003e\n\u003cli\u003ePressure limit: 7,500 Pa\u003c\/li\u003e\n\u003cli\u003eNO\/NC SPDT mechanical contact\u003c\/li\u003e\n\u003cli\u003eRepeatability: ±2%\u003c\/li\u003e\n\u003cli\u003eIP54 protection\u003c\/li\u003e\n\u003cli\u003eHose and probe set\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003ca href=\"https:\/\/emskontrol.com\/wp-content\/uploads\/2026\/05\/BD-355-26.pdf\" target=\"_blank\" rel=\"noopener\"\u003eDownload BD-355 datasheet\u003c\/a\u003e\u003c\/p\u003e","brand":"EMS Kontrol","offers":[{"title":"Request a Quote","offer_id":67992514887831,"sku":null,"price":0.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0561\/0088\/0535\/files\/upload-1790850183052.png?v=1790850185","url":"https:\/\/pvl.co.uk\/products\/ems-kontrol-bd-355-differential-pressure-switch","provider":"PVL","version":"1.0","type":"link"}