{"product_id":"testo-420-delta-p-measuring-instrument","title":"testo 420 - Delta P measuring instrument","description":"The testo 420 differential pressure measuring instrument is suitable for accurate differential pressure measurement up to 120 Pa, e.g. when checking filters in HVAC systems. Flow velocity and volume flow are calculated by the testo 420. The measuring instrument can also be used for absolute pressure measurement.\u003ch3\u003eDifferential pressure measuring instrument with practical functions\u003c\/h3\u003eYou can use a Pitot tube and compatible connection hoses (both optional) to measure the flow velocity and volume flow in ventilation ducts. Timed and multi-point mean calculation, as well as the combination of the two, along with simple input of the duct geometry provide you with support for measurements in ducts.\u003cbr\u003e\u003cbr\u003eThe automatic zeroing ensures higher accuracy for low pressures. All measuring values are easy to read on the large display which has an illumination function.\u003ch3\u003eDocumenting the measurement data\u003c\/h3\u003eMeasurement data can be stored in the differential pressure measuring instrument for analyses and documentation. It's easy to manage the measurement data on the PC without any additional software, via the plug \u0026amp; play function.","brand":"IDL","offers":[{"title":"1 piece","offer_id":56337083040076,"sku":"05600420","price":982.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0955\/4827\/7068\/files\/25-testo-420_p_in_vel_005525_DE_small_eddcaeda-5b2f-436b-8aae-eb1d6a725951.png?v=1766908030","url":"https:\/\/www.luminixhealth.com\/de-de\/products\/testo-420-delta-p-measuring-instrument","provider":"Luminix Health","version":"1.0","type":"link"}