Description
testovent 417 funnel set simplifies accurate airflow and volume flow measurement at ventilation grilles and disc valves, where turbulence and varying flow directions often compromise results. Used together with a vane anemometer or 100 mm vane probes, the set enables straightforward, reliable flow determination at supply and extract outlets. The kit comprises two funnels of different dimensions so that a suitable geometry can be matched to common outlet sizes. It is intended for combination with the optional testo 417 vane anemometer or the optional 100 mm vane probes of the testo 435 and testo 480 instruments from manufacturer Testo. By channelling the air through a defined funnel cross-section, the arrangement reduces measurement uncertainty caused by swirl and multi-directional streams at the grille face. The complete set is supplied as 1 pc with a net weight of 2,84 kg, ready for HVAC balancing, commissioning and routine air-distribution checks in laboratories and technical buildings.
This article is part of Drying ovens & climate chambers, in Heating, drying & cooling.
Key features
- Pack size: 1 pc
- Product type: Funnel set for volume flow measurement
- Configuration: Two funnels, different dimensions
- Compatibility: testo 417; 100 mm vane probes (testo 435/480)
- EAN: 4029547003899
- Technical Information Sheet:
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Questions about testovent 417 - funnel set, for volume, flow measurement
What is this article?
testovent 417 - funnel set, for volume, flow measurement is the article on this page. Luminix Health distributes Testo for laboratory use. It sits in Drying ovens & climate chambers, inside Heating, drying & cooling, in Lab instruments.
A drying oven holds a temperature above ambient to drive off water or to condition a sample. A climate chamber also holds humidity. Uniformity across the chamber, not only the set point, decides whether two samples on different shelves saw the same conditions.
Temperature equipment either holds a set point or drives a sample toward one. An oven dries. A furnace reaches the temperatures of ashing and melting. A bath surrounds a vessel with water or oil. A circulator moves that fluid. An incubator holds the mild warmth of a culture. An autoclave uses steam under pressure to sterilise. The number that matters is the temperature the article actually reaches, not the number painted on the dial. Temperature is part of the international system kept by the BIPM and compared by EURAMET.
Which category should I open next?
The category is Heating, drying & cooling. The sub-category is Drying ovens & climate chambers. The catalogue is Lab instruments.
Shelves beside this one are Muffle & tube furnaces, Heating mantles, Circulators, chillers & thermostats, Water & oil baths, Hot plates & heating blocks, Incubators, Heating & cooling (other), Temperature control accessories, Laboratory refrigerators & freezers, Autoclaves & sterilisers, Bunsen & gas burners and Heating tapes, cables & plates.
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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.