Product Overview

The Testo 440 16 mm Vane Kit is engineered for precise air velocity and volume flow measurements in ventilation ducts. This comprehensive kit includes the versatile Testo 440 air velocity and IAQ measuring instrument, paired with a robust 16 mm vane probe, all housed in a durable case for safe transport and storage.

Designed for HVAC professionals, the Testo 440 instrument features intuitive measurement menus that simplify complex tasks, ensuring accurate data collection for system optimisation.

Why It Matters

Accurate air velocity and volume flow measurements are crucial for optimising HVAC system performance, ensuring proper ventilation, and maintaining comfortable, healthy indoor air quality. This kit provides the precision and convenience needed for professional assessments in ducts, helping to identify inefficiencies and ensure compliance.

What's Included

• Testo 440 air velocity and IAQ measuring instrument (0560 4401)
• Vane probe (Ø 0.63" / 16 mm) with fixed cable, including telescope (extendable to 0.85 m) and calibration protocol (0635 9532)
• Basic case for testo 440 and 1 probe
• 3 x AA batteries
• USB cable
• Calibration protocols for both instrument and probe

Key Features & Applications

Features & Benefits

• Intuitive Operation: Clearly structured measurement menus for volume flow and air velocity determination in ventilation ducts.
• Extended Reach: Integrated telescope, extendable to 0.85 m with scaling, simplifies measurements in hard-to-reach areas.
• Robust & Portable: All components safely stored in a durable basic case for protection and easy transport.
• Versatile Connectivity: Extendible with a wide range of additional probes (sold separately) for comprehensive environmental parameter measurement.
• Data Management: USB interface allows for convenient export of measurement reports as CSV files for analysis and documentation.

Applications

• Air velocity measurements in supply and extract ventilation ducts.
• Precise volume flow determination for system balancing.
• HVAC system performance testing and commissioning.
• Indoor Air Quality (IAQ) assessments (with optional probes).
• Troubleshooting airflow issues in commercial and residential settings.

Tradie Pro Tip: Always ensure your vane probe is fully extended and positioned correctly within the duct for the most accurate and repeatable air velocity and volume flow readings. Regular calibration helps maintain precision.

Technical Details

Testo 440 Air Velocity and IAQ Measuring Instrument

Vane Probe (Ø 16 mm, Digital) - Wired

Enhance Your Toolkit

Pair With

Pair with additional Testo 440 Probes for extended functionality, Testo IAQ Measuring Instruments, or other Anemometers.

Enhance your HVAC diagnostic capabilities with the Testo 440 16 mm Vane Kit. Order yours today for precise air flow measurements and improved system efficiency.