Ventilation Test Instruments

TSI's comprehensive line of industrial ventilation test instruments is designed to accurately and reliably measure a wide variety of parameters essential for monitoring and maintaining indoor environments. From air velocity and temperature to humidity and differential pressure, our tools provide the critical data needed for commissioning, troubleshooting, and maintaining HVAC systems. Our instruments are optimized for ease of use, yet offer advanced capabilities, including data logging, which is vital for helping to verify quality commercial ventilation and healthy indoor spaces.

Products

Air Capture Hoods

Lightweight, ergonomic air capture hoods designed for easy one-person use, helping you measure air volume with speed and precision.

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Micromanometers

Durable, easy-to-use DP-Calc™ Micromanometers for accurate differential and static pressure measurements in HVAC applications.

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Hydronic Manometers

Balance hydronic systems to reduce energy use and improve performance with TSI's manometers, designed for fast and accurate readings.

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Multi Function Ventilation Meters

Measure multiple IAQ and HVAC parameters with one instrument. TSI's multi-function meters use smart probes for ultimate versatility.

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Air Velocity Meters

Measure airflow with precision using TSI's VelociCalc air velocity meters, ideal for HVAC, IAQ, and ventilation system checks.

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Optimizing Indoor Environments with Precision Measurement

Maintaining optimal indoor environments is no longer just a matter of comfort; it's a critical component of health, safety, and energy efficiency. For professionals in HVAC, testing and balancing (TAB), and facility management, having reliable and accurate data is fundamental. TSI's suite of ventilation test instruments empowers you to make informed decisions by providing precise measurements for every aspect of an HVAC system. Whether you are verifying system performance, troubleshooting issues, or conducting routine IAQ assessments, our tools deliver the performance you can trust.

Our instruments are engineered for the realities of field use. They are durable, easy to operate, and equipped with features that streamline your workflow. For example, many of our devices offer data logging capabilities, allowing you to capture and analyze trends over time, generate comprehensive reports, and provide clear documentation to clients or stakeholders. This functionality is essential for demonstrating compliance, verifying repairs, and optimizing system efficiency.

The range of parameters our instruments can measure is extensive. You can assess everything from air velocity in ducts and fume hoods to differential pressure across filters and coils. You can also monitor temperature and humidity to evaluate occupant comfort and identify potential moisture issues. This multi-faceted approach helps you get a complete picture of an indoor environment's health.

By investing in TSI's ventilation test instruments, you are equipping your team with the tools needed to create healthier, safer, and more energy-efficient buildings. Our commitment to quality and innovation means you get more than just an instrument; you get a partner dedicated to helping you achieve "knowledge beyond measure." Explore our categories of ventilation tools—including air velocity meters, micromanometers, and capture hoods—to find the right solution for your application.


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