{"product_id":"dwyer-instruments-4002-2-differential-pressure-gauge","title":"Dwyer Instruments 4002-2 Differential Pressure Gauge","description":"\u003cdiv\u003e\u003cp\u003eDwyer Instruments 4002-2 Differential Pressure Gauge is a differential pressure gage from DWYER's 4002 series. The provided description labels it as a CAPSUHELIC differential pressure gage and lists references such as EN F579, 7958 P, and EB, indicating its labeling and place within the product line. As a differential pressure instrument, it senses pressure difference and translates that difference into a readable indication on the gauge face, enabling quick assessment of system balance, flow conditions, or filtration status. The 4002-2 designation ties this unit to a family of gauges designed for reliability in pressure measurement, and the capsule-associated descriptor suggests a particular sensing mechanism within the instrument. The inclusion of these specific terms helps identify the device within DWYER's documentation and cataloging while clearly establishing its role as a differential pressure gauge rather than a single-pressure gauge or another instrument.\u003c\/p\u003e\u003c\/div\u003e","brand":"DWYER","offers":[{"title":"New","offer_id":51681577861422,"sku":null,"price":218.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Ebay_website_image_15e6559b-4cac-443c-a069-7fa353b82e4a.jpg?v=1769635147","url":"https:\/\/plgautomation.com\/products\/dwyer-instruments-4002-2-differential-pressure-gauge","provider":"PLG Automation ","version":"1.0","type":"link"}