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A Leading Innovator in State-of-the-Art Measuring Technology
A Leading Innovator in State-of-the-Art Measuring Technology
Measures air velocity, volume flow and temperature. Also measures in-duct air flow and automatically calculates volume flow when you enter in duct dimensions. Measurement data is transmitted via Bluetooth to the Smart Probes App on your smart device and can be displayed as instrument readings, tables, or graphs.
Measures air velocity, volume flow and temperature. Also measures in-duct air flow and automatically calculates volume flow when you enter in duct dimensions. Measurement data is transmitted via Bluetooth to the Smart Probes App on your smart device and can be displayed as instrument readings, tables, or graphs.
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
Download the App
| 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 |
The new Smart Probes Testo 115i, Testo 605i and Testo 549i have an extended Bluetooth range of up to 350 feet. With the telescope of the Testo 405i, your reach is extended by 15.7 inches in ventilation duct measurements.
For VAC, refrigeration and heating contractors, measurement is more mobile than ever before, with the new Testo Smart Probes. Because the compact measuring instruments can be operated wirelessly with your own smartphone or tablet, and conveniently transported in the handy testo Smart Case. That way, you always have all your measurement technology with you and immediately ready to hand. All measurement data are transmitted directly to the free testo Smart Probes App, and with a mobile end device, can be read out, turned into a report, and finally sent directly by e-mail. And the App can do much more: with practical measurement menus and special functions, it turns your smartphone into a measurement data centre – and makes your work more efficient. Welcome to the world of digital measurement technology
The Testo Smart Probes combine professional measurement technology with convenient operation. This begins with their size – each of the compact tools fits easily into your pants pocket, and it is no problem to have several Smart Probes accompany you everywhere in the Smart Case.
Using the App on your smartphone, operation and documentation are childsplay. As for all the other features which considerably increase your convenience in measurement, you can best discover them yourself.
Click on a category to view a selection of compatible accessories with the Testo 405i Hot-wire Anemometer Wireless Smart Probe.
| 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 |
The new Smart Probes Testo 115i, Testo 605i and Testo 549i have an extended Bluetooth range of up to 350 feet. With the telescope of the Testo 405i, your reach is extended by 15.7 inches in ventilation duct measurements.
For VAC, refrigeration and heating contractors, measurement is more mobile than ever before, with the new Testo Smart Probes. Because the compact measuring instruments can be operated wirelessly with your own smartphone or tablet, and conveniently transported in the handy testo Smart Case. That way, you always have all your measurement technology with you and immediately ready to hand. All measurement data are transmitted directly to the free testo Smart Probes App, and with a mobile end device, can be read out, turned into a report, and finally sent directly by e-mail. And the App can do much more: with practical measurement menus and special functions, it turns your smartphone into a measurement data centre – and makes your work more efficient. Welcome to the world of digital measurement technology
The Testo Smart Probes combine professional measurement technology with convenient operation. This begins with their size – each of the compact tools fits easily into your pants pocket, and it is no problem to have several Smart Probes accompany you everywhere in the Smart Case.
Using the App on your smartphone, operation and documentation are childsplay. As for all the other features which considerably increase your convenience in measurement, you can best discover them yourself.
Click on a category to view a selection of compatible accessories with the Testo 405i Hot-wire Anemometer Wireless Smart Probe.
