Ventilation Test instruments

TSI's full line of industrial ventilation test instruments are designed to accurately and reliably measure a wide variety of parameters important in monitoring and maintaining indoor environments. Our instruments are optimized for ease-of-use, yet offer a range of advanced capabilities including data logging, critical in ensuring quality commercial ventilation.

产品

Air Capture Hoods

Quickly measure supply and exhaust volumes at diffusers and grilles for balancing and validation.

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Air Velocity Meters

Accurate air velocity meters for labs and cleanrooms to measure low flows, validate face velocity, and support HVAC commissioning.

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Air Velocity Transducers

Continuous air velocity sensors for cleanrooms and controlled labs with analog outputs for BMS integration and trending.

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Airflow Instruments

Measure velocity, volume, and pressure with versatile airflow instruments for labs and cleanrooms.

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Alnor

Field-proven Alnor instruments for airflow measurement in labs, cleanrooms, and healthcare environments.

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Ductwork Leakage Testers

Validate duct integrity in cleanrooms and biosafety spaces with positive and negative leakage testing that supports commissioning, quality, and airflow control.

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Hydronic Manometers

Measure differential pressure and calculate flow in chilled and hot water loops to balance coils, verify setpoints, and document hydronic performance.

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Micromanometers

Measure low differential pressure for cleanrooms, BSCs, and lab HVAC. Verify pressurization, traverse ducts, and document filter performance.

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Multi Function Ventilation Meters

All-in-one meters for airflow, velocity, temperature, and humidity. Commission labs, tune VAVs, and document indoor air conditions efficiently.

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