## [Pitot tubes and airflow measuring blades](/en-INT/solutions/pitot-tubes-and-airflow-measuring-blades) ![plant_pitot_tubes_kimo](/sites/default/files/entityone_paragraphs/images/image_gaines.png) ## The BEST solution for measuring industrial airflows In industrial ventilation systems, controlling airflow is a critical factor. Among the most reliable technologies for these demanding environments, Pitot tubes and measuring blades stand out for their precision and durability. Accurate flow measurement is essential for process regulation, waste reduction, and optimizing energy consumption within the plant. KIMO measurement solutions deliver both accuracy and reliability, even in extreme conditions—whether dealing with very high flow velocities or temperatures reaching up to 1000°C. ## Key monitoring parameters: - **Airflow** - **Air velocity** Accurate measurement ## Accurate measurement Airflow measurement is far more than a mere formality—it’s the cornerstone of system control. Insufficient airflow can expose operators to health hazards or disrupt processes, while excessive flow drives up energy costs and accelerates fan wear. Accurate measurement is essential for real-time flow adjustments, verifying dust collection efficiency, and proving compliance with standards. KIMO differential pressure sensors provide the ideal solution, seamlessly connecting to pitot tubes or measuring wings to deliver precise flow calculations. [All our transmitters](/en-INT/measuring-instruments/transmitters) [ read more about Si-C320 ](/en-INT/measuring-instruments/transmitters/multi-parameter-transmitters/si-c320) [![Si-C320-Compo](/sites/default/files/styles/medium/public/images/COMPO-C320-3_1.png?itok=CVVFXIGz)](/en-INT/measuring-instruments/transmitters/multi-parameter-transmitters/si-c320) #### Si-C320 Multifunction transmitter For clean rooms, regulated environments and industrial VAC applications where a perfect regulation/monitoring of the air parameters is needed, our Si-C320 transmitters provide reliable measurements and allow you to achieve compliance with the strictest regulations. The Si-C320 housing is waterproof, rugged and resistant to vaporised hydrogen peroxide (VHP). It also features a colour touch screen for comprehensive viewing and advanced control of measurement parameters. In addition, measurements can be recorded and downloaded via the Sauermann Control application/software. [See all available models](https://sauermanngroup.com/sites/default/files/2024-03/Transmitters-Selection-Guide_2024-03_EN_0.pdf) [ read more about CP 210-R ](/en-INT/measuring-instruments/transmitters/pressure-transmitters/cp-210-r) [![cp210](/sites/default/files/styles/medium/public/images/CP210R-1.jpg?itok=lC4jADxJ)](/en-INT/measuring-instruments/transmitters/pressure-transmitters/cp-210-r) #### CP 210-R Differential pressure and temperature sensor The CP 210-R measures the differential pressure of air (and neutral gases), and is ideal for use in industrial and pharmaceutical applications. [ read more about CA 310 ](/en-INT/measuring-instruments/transmitters/multi-parameter-transmitters/ca-310) [![ca 310](/sites/default/files/styles/medium/public/images/ca310.jpg?itok=AQiWyXJS)](/en-INT/measuring-instruments/transmitters/multi-parameter-transmitters/ca-310) #### CA 310 Multifunction sensor with large electroluminescent display Kimo’s CA 310 contains a multifunction sensor with interchangeable probes and a large display. It can measure three parameters (for example humidity, temperature and pressure). ![Capteur multifonction Si-C320 KIMO avec tube de pitot](/sites/default/files/styles/max_1300x1300/public/images/C320%20et%20Tube%20de%20Pitot.png?itok=248CfMZT) Pitot tubes positioning ## Pitot tubes positioning The positioning of pitot tubes is crucial for accurate measurement. Readings should be taken in a straight section of the duct where airflow is stable. In practice, this means installing these components well away from bends, valves, or any obstacles that could create turbulence. L-shaped pitot tubes, quickly mounted along the flow axis, are ideal for most duct systems. For demanding industrial environments—such as those with fumes, dust, or high temperatures—S-shaped tubes are recommended. In large ducts, using multiple measurement points ensures a reliable average. [Our "S types" Pitot tubes](/en-INT/measuring-instruments/transmitters/probes/pitot-tubes-type-s) [ read more about DEBIMO ](/en-INT/measuring-instruments/transmitters/probes/debimo) [![debimo](/sites/default/files/styles/medium/public/images/debimo_0.jpg?itok=bb0gT2Yv)](/en-INT/measuring-instruments/transmitters/probes/debimo) #### DEBIMO Airflow measuring blades Airflow measuring blades are often used to provide air flow measurement in laboratories, air conditioning systems, air flow test rigs, fume extraction and exhaust systems, and vacuum cleaning systems. Kimo’s DEBIMO measuring blades are a simple and cost effective method of providing permanent air flow measurement. [ read more about Pitot tubes Type S ](/en-INT/measuring-instruments/transmitters/probes/pitot-tubes-type-s) [![pitot-S](/sites/default/files/styles/medium/public/images/pitot-S_1.jpg?itok=CUstcIht)](/en-INT/measuring-instruments/transmitters/probes/pitot-tubes-type-s) #### Pitot tubes Type S S type A pitot tube is a pressure measurement instrument used to measure fluid flow velocity. Kimo offers a wide range of high-quality and accurate Pitot Type S tubes, as per the ISO 10780 norm. [ read more about Pitot tubes Type L ](/en-INT/measuring-instruments/transmitters/probes/pitot-tubes-type-l) [![pitot-L](/sites/default/files/styles/medium/public/images/pitot-L_0.jpg?itok=3b8b26HF)](/en-INT/measuring-instruments/transmitters/probes/pitot-tubes-type-l) #### Pitot tubes Type L NPL type (L / straight) A pitot tube is a pressure measurement instrument used to measure fluid flow velocity. Kimo offers a wide range of high-quality and accurate Type L Pitot tubes, as per the AFNOR NF ISO 3966 norm. ![pitot_tubes_s_type](/sites/default/files/styles/max_1300x1300/public/images/Tube_Pitot_S_zoom.png?itok=Wm7fgKm0) Multi-point airflow measuring blades ## Multi-point airflow measuring blades When airflow profiles are highly disturbed or ducts are particularly large, measuring blades offer an excellent alternative. Equipped with multiple pressure taps distributed along their length, they provide multipoint measurements that accurately represent the total flow rate. Installed in either a cross or parallel configuration and available with ECTFE coating, measuring blades have become a benchmark in industrial extraction systems, complex ventilation networks, and pollutant exhaust chimneys. Combined with KIMO pressure sensors featuring an adjustable integration coefficient, they ensure reliable measurements even under the most demanding conditions. [All our probes](https://kimo-instruments.com/en-INT/measuring-instruments/transmitters/probes) [ read more about DEBIMO ](/en-INT/measuring-instruments/transmitters/probes/debimo) [![debimo](/sites/default/files/styles/medium/public/images/debimo_0.jpg?itok=bb0gT2Yv)](/en-INT/measuring-instruments/transmitters/probes/debimo) #### DEBIMO Airflow measuring blades Airflow measuring blades are often used to provide air flow measurement in laboratories, air conditioning systems, air flow test rigs, fume extraction and exhaust systems, and vacuum cleaning systems. Kimo’s DEBIMO measuring blades are a simple and cost effective method of providing permanent air flow measurement. [ read more about Pitot tubes Type S ](/en-INT/measuring-instruments/transmitters/probes/pitot-tubes-type-s) [![pitot-S](/sites/default/files/styles/medium/public/images/pitot-S_1.jpg?itok=CUstcIht)](/en-INT/measuring-instruments/transmitters/probes/pitot-tubes-type-s) #### Pitot tubes Type S S type A pitot tube is a pressure measurement instrument used to measure fluid flow velocity. Kimo offers a wide range of high-quality and accurate Pitot Type S tubes, as per the ISO 10780 norm. [ read more about Pitot tubes Type L ](/en-INT/measuring-instruments/transmitters/probes/pitot-tubes-type-l) [![pitot-L](/sites/default/files/styles/medium/public/images/pitot-L_0.jpg?itok=3b8b26HF)](/en-INT/measuring-instruments/transmitters/probes/pitot-tubes-type-l) #### Pitot tubes Type L NPL type (L / straight) A pitot tube is a pressure measurement instrument used to measure fluid flow velocity. Kimo offers a wide range of high-quality and accurate Type L Pitot tubes, as per the AFNOR NF ISO 3966 norm. ![DEBIMO Airflow measuring blades - KIMO](/sites/default/files/styles/max_1300x1300/public/images/Ailes%20mesure%20V1.png?itok=Y57eGlxL) Ventilation Brochure ## Ventilation Brochure For more information, check out our **Air Conditionning and Ventilation** brochure [Read now](https://kimo-instruments.com/en-INT/air-conditionning-and-ventilation) ![airconditionning_brochure](/sites/default/files/styles/max_1300x1300/public/images/brochure_airconditionning.png?itok=15tlFj_X) ## Products and accessories [ ![debimo](/sites/default/files/styles/event_thumb_max_200w/public/images/debimo_0.jpg.webp?itok=e47runJ4) #### Airflow measuring blades ### DEBIMO Airflow measuring blades are often used to provide air flow measurement in laboratories, air conditioning systems, air flow test rigs, fume extraction... Read more ](/en-INT/measuring-instruments/transmitters/probes/debimo) [ ![pitot-S](/sites/default/files/styles/event_thumb_max_200w/public/images/pitot-S_1.jpg.webp?itok=OrcwUnmN) #### S type ### Pitot tubes Type S A pitot tube is a pressure measurement instrument used to measure fluid flow velocity. Kimo offers a wide range of high-quality and accurate Pitot... Read more ](/en-INT/measuring-instruments/transmitters/probes/pitot-tubes-type-s) [ ![pitot-L](/sites/default/files/styles/event_thumb_max_200w/public/images/pitot-L_0.jpg.webp?itok=WySAecRr) #### NPL type (L / straight) ### Pitot tubes Type L A pitot tube is a pressure measurement instrument used to measure fluid flow velocity. Kimo offers a wide range of high-quality and accurate Type L... Read more ](/en-INT/measuring-instruments/transmitters/probes/pitot-tubes-type-l) [ ![Si-C320-Compo](/sites/default/files/styles/event_thumb_max_200w/public/images/COMPO-C320-3_1.png.webp?itok=Nqr7MneM) #### Multifunction transmitter ### Si-C320 For clean rooms, regulated environments and industrial VAC applications where a perfect regulation/monitoring of the air parameters is needed, our Si... Read more ](/en-INT/measuring-instruments/transmitters/multi-parameter-transmitters/si-c320) Blog posts [ ![Pitot Tube F1 Sauermann Kimo](/sites/default/files/styles/insight_teaser/public/images/V2_thumb_0_1404-x-1053_0.jpg?itok=9TjWh9r7) March 13, 2025 From HVAC to Formula 1: the amazing Pitot tube Did you know that the same fundamental technology used in ducts plays an essential role in the highly demanding world of Formula 1 racing? Instruments ](/en-INT/insights/hvac-formula-1-amazing-pitot-tube) [ ![DEBIMO_blades_airflow_measurement](/sites/default/files/styles/insight_teaser/public/images/debimo_insight_0.jpg?itok=yHJtQhzl) April 15, 2022 Air flow: six reasons why DEBIMO blades are the superior choice DEBIMO blades are one of Sauermann’s best-selling specialist products – and with good reason, because they’re the cornerstone of the best air flow measurement solutions on the market. Instruments ](/en-INT/insights/air-flow-six-reasons-why-debimo-blades-are-superior-choice) ![France](/sites/default/files/styles/thumbnail/public/images/Fichier%202%404236x.png?itok=2qUd9mwj) ## 100 % in France Our main factory Our Customer Service Our Metrology laboratories Our Research & Development team ![45 years of experience](/sites/default/files/styles/thumbnail/public/images/45%20ans%20Exp%20FR_0.png?itok=4p3BiSMc) ## 45 years of experience For more than 45 years, KIMO Instruments has been designing, manufacturing and marketing products and services dedicated to the HVACR and industrial markets. [Information, quote request : I wish to be called back](/en-INT/contact)