Testo 440（0563 4409）风速计套件（0~50 m / s）

Measuring Range: 

Wind speed measurement: 0.1 to 15 m/s 

Temperature Measurement: -20 to +70 °C

Hot wire windspeed 

Hot wire 0 to 50 m/s 

Humidity Measurement 5 to +95% RH

Accessories:

Bluetooth/ IRDA printer with Bluetooth and IrDA interface 0554 0621

Measuring tripod 0554 1590

Bluetooth Handle 0554 1111

Cable handle 0554 2222

USB mains unit incl. cable 0554 1105

Connection hose 0554 0440

Connection hose 0554 0453

Service Case 0516 4900

Combi-case 0516 4401

Control and adjustment set  0554 0660

testovent 417 funnel set 0563 4170

testovent 417 flow straightener set  0554 4173

Flow straightener testovent 417 0554 4172

Datasheet 

Manual