Flow Meters

Testo 440 - Vane Kit with Bluetooth (Ø 3.9")

Testo 440 - Vane Kit (Ø 0.63")

Testo 440 - Indoor Comfort ComboKit with Bluetooth

Testo 440 - Air Flow ComboKit 2 with Bluetooth

Testo 512 - Pressure and Flow Velocity Measuring Instrument

Testo 400 IAQ and Comfort Kit with Tripod

Testovent 417 - Funnel Set for Volume Flow Measurement

Testo 440 - Humidity Kit with Bluetooth (Ø 0.47")

Standard Measuring Cables (Angled Plug)

Testo 440 - Lux Kit

Standard Measuring Cables

Testo 440 - Laboratory Kit

Testo 440 - Air Flow ComboKit 1 with Bluetooth

Testo 440 dP - Air Flow ComboKit 2 with Bluetooth and Delta P

Testo 521 - Differential Pressure Measuring Instrument

Testo 440 - Hot Wire Kit (Ø 0.35")

Testo 440 dP - Air Flow ComboKit 1 with Bluetooth and Delta P

Testo 400 - Single Device / Universal Air Flow and IAQ Instrument

Pitot Tube

DBM 610 Airflow Meter

Testo 526 - Differential Pressure Measuring Instrument

Testo 400 Flow Set with Hot Wire Probe / 16 mm Vane Probe

Testo 440 - CO₂ Kit with Bluetooth

Measuring Cables Extensions & Replacement Measuring Tips

SPI-94 Flow Meter

SPI-N118 Flow Meter

SPP-N118 Flow Meter

SPI-73 Flow Meter

AP471S4 – Omni-Directional Hotwire Probe

AP471S3 – Directional Hotwire Probe

SPP-94 Flow Meter