Features a foldable to 90°, small diameter probe that is ideal for in-duct measurements, along with a Bluetooth range of up to 350'. Quickly and accurately measure relative humidity and temperature in rooms, ducts, and chambers, as well as automatically calculate the dew point and wet bulb temperature.
Features a foldable to 90°, small diameter probe that is ideal for in-duct measurements, along with a Bluetooth range of up to 350'. Quickly and accurately measure relative humidity and temperature in rooms, ducts, and chambers, as well as automatically calculate the dew point and wet bulb temperature.
The smart probe thermo-hygrometer is a humidity and temperature measuring instrument that quickly and accurately measures relative humidity, dew point, and temperature in rooms, ducts, registers, and environmental boxes/chambers.
Users can read the measurements using the testo Smart Probes App installed on their smart device. Allows you to remotely read measurements from up to six Smart Probes and easily document/report the results, and all measurement data is displayed as instrument readings, tables, or graphs. The measurements can be quickly saved as PDF or Excel files, and the app can create custom reports which can be saved and/or shared by email.
Features
Applications
Download the App
Sensor Type - Humidity (Capacitive) | |
Measuring Range | 0 to 100% RH |
Accuracy | ±3.0% RH (10 to 35% RH) ±2.0% RH (35 to 65% RH) ±3.0% RH (65 to 90% RH) ±5% RH (<10% RH or >90% RH) (at 77°F) |
Resolution | 0.1% RH |
Sensor Type - NTC | |
Measuring Range | -4 to 140°F (-20 to 60°C) |
Accuracy | ±1.4°F (-4 to 32°F) ±0.9°F (32 to 140°F) |
Resolution | 0.1°F |
General Specifications | |
Compatibility | Requires iOS 8.3 (or later)/Android 4.3 (or later); requires mobile device with Bluetooth 4.0 |
Operating Temperature | -4 to 122°F (-20 to 50°C) |
Storage Temperature | -4 to 140°F (-20 to 60°C) |
Measuring Units | °F, °C, %rF / %RH, °Ftd, °Ctd, wet-bulb °F, wet-bulb °C |
Battery | Type: 3 x AAA batteries Life: 150 hrs |
Dimensions | 8.6 x 1.2 x 1.0" Probe shaft: 2.9" (length), 0.5" (diameter) |
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.
Measurement at a vent is comfortable with the bendable probe of the new Testo 605i. Its thinner measurement tip is ideal for smaller measurement apertures, and the stable magnetic holder ensures even more secure attachment. The connection of the new Testo 549i is angled by 45° for easier mounting.
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.
Sensor Type - Humidity (Capacitive) | |
Measuring Range | 0 to 100% RH |
Accuracy | ±3.0% RH (10 to 35% RH) ±2.0% RH (35 to 65% RH) ±3.0% RH (65 to 90% RH) ±5% RH (<10% RH or >90% RH) (at 77°F) |
Resolution | 0.1% RH |
Sensor Type - NTC | |
Measuring Range | -4 to 140°F (-20 to 60°C) |
Accuracy | ±1.4°F (-4 to 32°F) ±0.9°F (32 to 140°F) |
Resolution | 0.1°F |
General Specifications | |
Compatibility | Requires iOS 8.3 (or later)/Android 4.3 (or later); requires mobile device with Bluetooth 4.0 |
Operating Temperature | -4 to 122°F (-20 to 50°C) |
Storage Temperature | -4 to 140°F (-20 to 60°C) |
Measuring Units | °F, °C, %rF / %RH, °Ftd, °Ctd, wet-bulb °F, wet-bulb °C |
Battery | Type: 3 x AAA batteries Life: 150 hrs |
Dimensions | 8.6 x 1.2 x 1.0" Probe shaft: 2.9" (length), 0.5" (diameter) |
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.
Measurement at a vent is comfortable with the bendable probe of the new Testo 605i. Its thinner measurement tip is ideal for smaller measurement apertures, and the stable magnetic holder ensures even more secure attachment. The connection of the new Testo 549i is angled by 45° for easier mounting.
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.