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Smart Phone or Tablet is required for use with this product.
The testo 405i Smart Probe hot-wire anemometer is a wireless instrument for measuring air flow velocity, temperature, and volume flow. It is equipped with a telescopic shaft which extends to 15" for easy in-duct testing. You can reliably determine timed and multipoint flow traverses. Users can read the measurements using the testo Smart Probes App installed on their smart device. The app lets users configure duct dimensions to calculate volume flow measurements. Use the testo 405i along with the testo 605i thermo-hygrometer to determine cooling and heating performance. The Testo 405i works on smart devices with either Android or Apple operating systems.
The Testo Smart Probes App is a powerful and easy-to-use tool. It allows you to remotely read measurements from up to six (6) Smart Probes and easily document/report the results. Automatic calculations make it a snap! All measurement data is displayed as instrument readings, tables, or graphs. The measurements can be quickly saved as PDF or Excel files. The App creates custom reports which can be saved and/or shared by email. All your data can be stored and retrieved saving you hours of time consuming paperwork!
Features
Applications
Ideal for the following applications: HVAC/R Technicians and Contractors
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Hot Wire Sensor | |
Measuring Range | 0 to 6,000 fpm |
Accuracy | ±(20 fpm + 5 % of mv) (0 to 394 fpm) / ±(0.1 m/s + 5 % of mv) (0 to 2 m/s) ±(59 fpm + 5 % of mv) (394 to 2953 fpm) / ±(0.3 m/s + 5 % of mv) (2 to 15 m/s) |
Resolution | 1.97 fpm |
Volume Flow (cfm) | 0 to 99,999 cfm (Resolution: 0.1 cfm) |
NTC | |
Measuring Range | -4 to 140°F (-20 to 60°C) |
Accuracy | ±0.9°F (±0.5°C) |
Resolution | 0.1°F (0.1°C) |
General | |
Compatibility | Requires iOs 8.3 (or later)/ Android 4.3 (or later) Requires mobile device with Bluetooth 4.0 |
Storage Temperature | -4 to 140°F (-20 to 60°C) |
Operating Temperature | -4 to 122°F (-20 to 50°C) |
Battery Type | 3 AAA Batteries (included) |
Battery Life | 15 hours |
Dimensions | 7.9 x 1.2 x 1.6" Telescope extendable to 15.7" |
Measuring Units | °F, °C, fpm, m/s, cfm, m3/h, l/s |