The Testo 410-2 Vane Anemometer is a compact handheld airflow meter designed for quick HVAC spot checks at ventilation grilles, air outlets and indoor comfort areas. Built with an integrated vane, temperature sensor and humidity sensor, it allows technicians to measure air velocity, air temperature and relative humidity from one pocket-sized instrument.
Ideal for air conditioning, ventilation and commissioning work, the Testo 410-2 also calculates dew point, wet bulb temperature, wind chill and Beaufort wind force, making it a practical tool for both indoor HVAC checks and outdoor airflow measurements. Its hold, minimum, maximum and timed averaging functions help technicians capture stable readings during service and balancing work.
Key Features
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Compact vane anemometer for HVAC airflow checks
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Measures air velocity, temperature and humidity
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Integrated vane for quick readings at grilles and outlets
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Air velocity range from 0.4 to 20 m/s
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Long-term stable Testo humidity sensor
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Calculates dew point and wet bulb temperature
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Also calculates wind chill and Beaufort wind force
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Hold, min, max and timed averaging functions
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Small pocket-sized design for service technicians
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Supplied with protective cap and belt case / pouch, depending on regional kit
Specifications
| Item | Specification |
|---|
| Brand | Testo |
| Model | Testo 410-2 |
| Product Number | 0560 4102 |
| Product Type | Vane Anemometer with Humidity Measurement |
| Measurements | Air velocity, air temperature, relative humidity |
| Air Velocity Range | 0.4 to 20 m/s |
| Air Velocity Resolution | 0.1 m/s |
| Vane Diameter | 30 mm |
| Humidity Range | 0 to 100% RH |
| Operating Temperature | -10°C to +50°C |
| Functions | Hold, Min, Max, Timed Averaging |
| Calculated Values | Dew Point, Wet Bulb, Wind Chill, Beaufort Wind Force |
| Application | HVAC airflow, ventilation and comfort spot checks |
Applications
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Air conditioning airflow checks
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Ventilation outlet testing
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Grille and diffuser spot measurements
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Indoor comfort checks
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Relative humidity measurement
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Dew point and wet bulb checks
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HVAC commissioning and maintenance
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Outdoor wind speed checks
The Testo 410-2 gives HVAC technicians a simple and portable way to check airflow, temperature and humidity from one compact meter. With timed averaging, comfort calculations and Testo sensor reliability, it is a practical everyday instrument for HVAC service, ventilation checks and commissioning work.
