The Testo Smart Probes VAC Set checks air velocities, humidity, volume flows and temperatures in, on and around air conditioning systems. The measuring instruments can be connected quickly and easily to your smartphone or tablet via Bluetooth.

The measuring instruments include Testo 405i Thermal Anemometer, Testo 410i Vane Anemometer, Testo 605i Thermohygrometer and Testo 805i Infrared Thermometer are easy to transport and handy withTesto Smart Case.

FEATURES
- Easy parametrization of the outlet/duct cross-section for measuring the volume flow
- List of multiple volume flows and calculation of the total volume flow (in the log)
- Identification of mould risk due to the combined utilization of Testo 605i and Testo 805i
- Rapid image documentation with IR temperature readings and measuring spot marking
- Plastic housing material

Testo 405i Thermal Anemometer With Smartphone Operation
- Measurement of air velocity, volume flow and temperature
- Simple configuration of the dimension and geometry of the duct cross-section for measuring the volume flow
- Telescopic tube which can be extended to 400 mm

Testo 410i Vane Anemometer With Smartphone Operation
- Measurement of air velocity, volume flow and temperature
- Display of the volume flow of multiple outlets in order to adjust systems
- Easy parametrization of the outlet (dimension and geometry)

Testo 605i Thermohygrometer With Smartphone Operation
- Measurement of air humidity and temperature in rooms and ducts
- Automatic calculation of the dew point and wet-bulb temperature
- Bendable Probe

Testo 805i Infrared Thermometer With smartphone Operation
- Non-contact infrared measurement of surface temperature
- Measuring spot marking via highly visible 8-point laser circle
- Easy selection of emission level via stored materials list
- Image documentation with readings and measuring spot marking

SPECIFICATIONS
Infrared Temperature range -30 to +250 °C
  Accuracy ±1.5°C or ±1.5% of mv (0 to +250°C), ±2°C (-20 to -0.1°C), ±2.5°C (-30 to -20.1°C)
  Resolution 0.1 °C
Capacitive Humidity range 0 to 100 %RH
  Accuracy 5 to 80 %RH: ±(1.8 %RH + 3% of mv) at +25°C
  Resolution 0.1 %RH
Vane Velocity range 0.4 to 30 m/s
  Accuracy ±(0.2 m/s + 2 % of mv) (0.4 to 20 m/s)
  Resolution 0.01 m/s
Vane Diameter 40 mm (Testo 410i)
Hot wire Velocity range 0 to 30 m/s
  Accuracy ±(0.1 m/s + 5 % of mv) (0 to 2 m/s), ±(0.3 m/s + 5 % of mv) (2 to 15 m/s)
  Resolution 0.01 m/s
Operating temperature -20 to +50°C (Testo 405i + Testo 410i + Testo 605i), -10 to +50°C (Testo 805i)
Dimensions: 
 Testo 405i 200 x 30 x 41 mm
 Testo 805i 140 x 36 x 25 mm
 Testo 410i 154 x 43 x 21 mm
 Testo 605i 243 x 30 x 24 mm
Battery life 15h (Testo 405i), 130h (Testo 410i), 150h (Testo 605i), 30h (Testo 805i)
Battery type 3 x AAA (per Smart Probe)
Weight 660g

SYSTEM REQUIREMENTS
iOS 8.3 or later
Android 4.3 or later
Bluetooth 4.0

WHAT YOU GET
1 x Testo 405i Thermal Anemometer With Smartphone Operation with extendible (400 mm) telescope, batteries and calibration protocol.
1 x Testo 410i Vane Anemometer With Smartphone Operation with protective cap, batteries and calibration protocol.
1 x Testo 605i Thermohygrometer With Smartphone Operation with batteries and calibration protocol.
1 x Testo 805i Infrared Thermometer With smartphone Operation with batteries and calibration protocol.
1 x Testo Smart Case “VAC”, including foam insert.
User manual

Model 0563.0003.10
Replaces 0563.0003