Testo 16mm vane anemometer testo 440

[Features] ● Testo 440 main unit and hot-wire wind speed probe set measures wind speed and temperature, and calculates air volume. ●The wind speed probe is STANDARD fixed cable type, and displays highly accurate measurement results in the low to low wind speed range. ●A scale is engraved on the rod that can be extended up to 0.85 m, so you can check the duct insertion depth. -Comes with a carrying case for easy portability. ●Testo 440 main unit and various probe sets. ●7500 memory type. ●Measured values can be logged at intervals of 1 second or more.

[Use] ●Air conditioner. ●For ventilation ducts.

[Specifications] ● Depth (mm): 32 ● Height (mm): 154 ● Measurement range temperature (°C): -10 to 70 ● Measurement wind speed range (m/s): 0.6 to 50 ● Power supply: AA alkaline batteries x 3, or power adapter (optional) ●Width (mm): 65 ●Resolution (m/s): 0.1

[Specification 2] ●Anemometer set ●Wind speed measurement range: 0.6 to 50 m/s ●Wind speed accuracy: ±(0.2 m/s + 1% of measured value) (0.6 to 40 m/s), ±(0.2 m/s s + 2% of measured value) (40.1 to 50 m/s) Wind speed resolution: 0.1 m/s

[Material/Finish]
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[Set Contents/Accessories] ● AA batteries x 3 ● USB cable ● Shipping inspection report ● Soft case

【Note】
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