Testo 405i Bluetooth Thermal Hot Wire Anemometer Smart Probe

The Testo 405i is a hot-wire anemometer with a difference; it also functions as a data logger and so can wirelessly interface with your smartphone or tablet via Bluetooth!

Testo's 405i has a fully telescopic anemometer probe shaft, which can be extended up to 400mm. Made for use in professional HVAC work, the multi-directional probe makes it as simple as possible to take airflow readings in the trickiest ducts, shafts and room conditions.

Airflow, velocity and volume flow can be measured using the 405i and wirelessly transmitted to your connected smartphone or tablet to view back readings. By using the free app (available for both iOS and Android), it's possible to use this measurement data to create professional reports, view real-time graphs, send emails to colleagues/customers and much more (see the section below on the app for more information).

The Testo 405i's compact design and folding probe make it a great addition to any toolkit. The probe can be extended up the maximum length and angled up to a complete right angle for use in various different applications.

About the Testo Smart Probe App

Compatible with all probes in the Testo Smart Probe series, this app is available as a free download for both Android and iOS smartphones and tablets.

Here's what you can do with Testo's app:

• Wirelessly connect to up to six Testo Smart Probes at the same time - ideal for comparison work
• Clearly read measurement values with regularly updated measurements
• Facilitates the Testo Smart Probes' data logging capabilities 
• Display measurement data in graphs or tabular form
• At the touch of a button, convert your measurement data into professional PDF reports and Excel documents
• Add visual images to reports using your device's camera
• Application-specific menus depending on the connected instruments
• Import function - enter customer details automatically
• Email directly from the app
• Add your own company logo to your documents

Testo 405i Bluetooth Thermal Hot Wire Anemometer Smart Probe/ Data Logger Key Features

• Measure air temperature, airflow, velocity and volume flow
• Air measurement range from 0 to 30m/s
• Temperature measurement range from -20 to 60°C
• Fully telescopic probe extends up to a maximum length of 400mm and can be bent to a full right angle
• Compact, portable and lightweight design
• Wirelessly interfaces via Bluetooth with Testo's app running on an iOS/Android powered smartphone
• Functions as a data logger
• Use with other Testo Smart Probes to carry out comprehensive measurements of an environment, with all data logged on your tablet or phone

What's Included?

• Testo 405i Bluetooth Thermal Hot Wire Anemometer Smart Probe/ Data Logger
• Batteries
• Calibration Protocol Document