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Description
Overview
The Testo 0635 9372 high-precision digital vane probe (Ø 100 mm) is engineered for accurate measurement of air velocity, volume flow, and temperature. It is specifically designed for demanding environments like cleanrooms, where even the lowest air velocities need precise detection.
This wired probe, complete with an integrated temperature sensor, connects seamlessly with compatible Testo multifunction measuring instruments (sold separately). Its robust design ensures reliable performance for critical HVAC applications.
Why It Matters
Accurate air velocity and volume flow measurements are fundamental for maintaining optimal indoor air quality and system efficiency. This probe's high precision ensures compliance with stringent cleanroom standards and provides essential data for effective ventilation system commissioning and troubleshooting.
What's Included
- High-precision 100 mm vane probe head
- Handle adapter
- Cable handle (1.4 m cable length)
- Bracket for testovent measurement funnel
- Calibration protocol
Features & Benefits
- Detects air velocities from as little as 0.1 m/s, perfect for laminar flow measurements in cleanrooms.
- Integrated temperature sensor for parallel determination of air temperature up to +70 °C.
- Practical button on the handle for convenient storage of individual readings during multi-point measurements.
- Intelligent calibration concept ensures continuous use of the measuring instrument by only sending the probe head for calibration.
- Compatible with optional extendable telescopes for easy and accurate measurements at ceiling outlets.
- Clearly structured measurement menu via the compatible instrument for intuitive volume flow and air parameter determination.
Applications
- Determining air velocity and volume flow at air/ceiling outlets, including laminar flow measurements in cleanrooms.
- Performing loop-pattern scanning of grille cross-sections for precise, averaged air velocity values over a 100 mm area.
- Convenient and accurate measurements at plate outlets, ventilation grilles, and swirl outlets when used with appropriate funnel sets and flow straighteners.
For high ceiling measurements, combine this probe with the optional extendable telescope and telescope extension. This setup provides up to 2 metres of reach, making it easier to accurately assess ceiling outlets without compromising safety or precision. Remember to order them separately for a complete solution.
Technical Specifications
| Parameter | Value |
|---|---|
| Storage temperature | -20 to +60 °C |
| Weight | 360 g |
| Dimensions | 375 x 105 x 46 mm |
| Operating temperature | -5 to +50 °C |
| Cable length | 1.4 m |
| Probe head diameter | 100 mm |
| Temperature Measuring range | -20 to +70 °C |
| Temperature Accuracy | ±0.5 °C |
| Temperature Resolution | 0.1 °C |
| Velocity Measuring range | 0.1 to 15 m/s |
| Velocity Accuracy | ±(0.1 m/s + 1.5 % of mv) |
| Velocity Resolution | 0.01 m/s |
Pair With
Pair with Testo 400 Air Flow Kits, universal Bluetooth handles, and flow funnel kits for enhanced functionality and comprehensive measurement solutions.
Invest in the Testo 0635 9372 high-precision vane probe for reliable, accurate air velocity, volume flow, and temperature measurements in critical HVAC applications. Contact HVAC Shop for expert advice and to complete your measurement toolkit.
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