The CMR Venturi air volume measurement devices are manufactured in galvanised sheet metal and have the great advantage that they are factory calibrated and produce a differential pressure which can be used to measure the air volume accurately. Once the transmitters are connected to the tube connectors on the venturis, the display can show linear airvolume in m/s, m3/s, m3/h, l/s or ACR airchange rate. The venturis are made in all standard spiral duct sizes up to 400mm diameter.
This website uses essential cookies to provide a stabile operation, saving your IP in an anonymised form with the date and settings, take and fulfill enquiries - quotations and orders and only disclose information to third-parties for goods delivery purposes and payment transactions. This site does not normally use 'Analytical' or 'Marketing' cookies to function and therefore they are not necessary and shall not enhance the functions. However, they can be selected independently.