Testo, Inc. 05604053 testo 405 thermal anemometer

Brand: Testo, Inc.
SKU: 05604053
Unit Price
List Price$142.00
Your Price$140.25
You Save$1.75 (1.2 %)
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Use the testo 405 thermal anemometer to measure air velocity, volumetric flow, and air temperature. It is suitable for carrying out quick check measurements in ventilation ducts, and for measuring the air velocity in rooms, such as at drafty windows.

Velocity - Thermal anemometer
Measuring range0 to 984 fpm (-4.0° to 32.0 °F) / 0 to 5 m/s (-20 to 0 °C) 0 to 1968 fpm (32.0° to 122.0 °F) / 0 to 10 m/s (0 to +50 °C) 0 to 58852 CFM / 0 to 99990 m³/h
Accuracy ±(19.7 fpm + 5 % of mv) (0 to 394 fpm) / ±(0.1 m/s + 5 % of mv) (0 to 2 m/s) ±(59.1 fpm + 5 % of mv) (Remaining Range) / ±(0.3 m/s + 5 % of mv) (Remaining Range)
Resolution2.00 fpm / 0.01 m/s
Delivery Scopetesto 405 thermal anemometer with permanently mounted telescope, including duct bracket, attachment clip, and batteries
ApplicationsMeasurement of indoor air velocity For workers to feel comfortable in their indoor working environments, "thermal comfort" has to prevail. The EN 13779 describes this as a state that prevails when people are satisfied with the air temperature, humidity, air movement and thermal radiation in a room, and require neither hotter, colder, nor drier or more humid indoor air. The testo 405 is particularly well suited to measuring indoor flow velocity. Low air velocities, such as at draughty windows, can therefore be precisely located and measured extremely accurately. Measurement in ventilation ducts Observance of air flows in the ventilation duct is of utmost importance for the function of the ventilation and air conditioning system. If the air flows are smaller than intended, the removal of room loads (heating, cooling and substance loads) may not be ensured in certain circumstances. Therefore, the most accurate recording of air flows as possible is particularly important. Our thermal anemometer testo 405 allows particularly cost-effective measurement of low air velocities. It enables the accurate and parallel measurement of air flow, volumetric flow and temperature. The extendible telescope allows measurement at a depth of up to 300 mm. The display can be swivelled into various positions, enabling optimum measurement readout.

Product Family

Model NumberDecriptionManufacturerPriceAvail. Qty 
05604053 testo 405 thermal anemometer Testo, Inc. $140.25 1    Add To Cart

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