







: 0560 4101
testo 410-1 - Vane anemometer
: 0560 4102
testo 410-2 - Vane anemometer
: 0563 4410
testo 440 delta P Air Flow ComboKit 2 with Bluetooth®
: 0563 4403
testo 440 100 mm Vane Kit with Bluetooth®
: 0563 4406
testo 440 Air Flow ComboKit 1 with Bluetooth®
: 0563 4401
testo 440 16 mm Vane Kit
Temperature - NTC | Measuring range −20 to +60 °C |
|---|---|
Accuracy ±0,5 °C | |
Resolution 0,1 °C | |
Velocity - Vane | Measuring range 0,4 to 30 m/s |
|---|---|
Accuracy ±(0,2 m/s + 2 % of mv) (0,4 to 20 m/s) | |
Resolution 0,1 m/s | |
General technical data | Weight 117,8 g |
|---|---|
Dimensions 154 x 43 x 21 mm | |
Operating temperature −20 to +50 °C | |
Product-/housing material Plastic | |
System requirements requires iOS 13.0 or newer; requires Android 8.0 or newer; requires mobile end device with Bluetooth 4.2 | |
Product colour black/orange | |
Battery life 130 h | |
Battery type 3 AAA micro batteries | |
Diameter vane 30 mm | |
Storage temperature −20 to +60 °C | |
: 0560 4401
testo 440 - Air velocity and IAQ measuring instrument
: 0563 4403
testo 440 100 mm Vane Kit with Bluetooth®
: 0563 4401
testo 440 16 mm Vane Kit
: 0563 4406
testo 440 Air Flow ComboKit 1 with Bluetooth®
: 0563 4407
testo 440 Air Flow ComboKit 2 with Bluetooth®
: 0563 4405
testo 440 CO₂ Kit with Bluetooth®