Velocity / air flow

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32 products or recommendations for Velocity / air flow
  • testo 425

    testo 425 - Digital hot wire anemometer with App connection

    Order-Nr. 0563 0425

    $950.00
    incl. GST  $1 045.00
    • Simple, fast and precise flow and temperature measurement plus volume flow calculation in the ventilation duct
    • More flexibility for duct measurements with the cable-connected telescopic probe (maximum length 820 mm)
    Details
  • testo 405i German Design Award

    testo 405 i - thermal anemometer with smartphone operation

    Order-Nr. 0560 1405

    • For measuring volume flow, air velocity and temperature
    • Simple configuration of the dimension and geometry of the duct cross-section for determining the volume flow
  • testo Smart Probes HVAC/R Ultimate kit

    testo Smart Probes HVAC/R Ultimate kit

    Order-Nr. 0563 0002 32

    • For all measurements involving heating, air-conditioning, refrigeration and ventilation systems
    • All Smart Probes for temperature, pressure, humidity and flow in one kit
  • testo Smart Probes VAC Kit delivery

    testo Smart Probes VAC kit

    Order-Nr. 0563 0003 10

    • Measurement of air and surface temperature, humidity, air velocity and volume flow
    • Measurement menus for volume flow measurement in ducts and at outlets, identification of mould risk, easy image documentation including IR temperature reading and measurement spot marking
  • testo 400 Universal IAQ instrument

    testo 400 - Universal IAQ instrument

    Order-Nr. 0560 0400

    • Smart, intuitive measurement programs including HVAC grid measurement as per EN ISO 12599 and ASHRAE 111, PMV/PPD and turbulence as per EN ISO 7730 and ASHRAE 55
    • High-precision, location-independent and integrated differential pressure sensor
  • testo 440 Hot Wire Kit

    testo 440 Hot Wire Kit

    Order-Nr. 0563 4400

    $1 259.00
    incl. GST  $1 384.90
    • Intuitive: clearly structured measurement menu for volume flow and parallel determination of air velocity, volume flow and air temperature in ventilation ducts
    • Convenient: integrated telescope that can be extended to 0.85 m, with scaling, makes it easy to carry out measurements
    Details
  • testo 440 16 mm Vane Kit

    testo 440 16 mm Vane Kit

    Order-Nr. 0563 4401

    $1 329.00
    incl. GST  $1 461.90
    • Intuitive: clearly structured measurement menu for volume flow and determination of air velocity in ventilation ducts
    • Convenient: integrated telescope that can be extended to 0.85 m, with scaling, makes it easy to carry out measurements
    Details
  • testo 405i

    testo 405 - Low Cost Thermal Anemometer 

    Order-Nr. 0560 4053

    $251.00
    incl. GST  $276.10
    • 3 in 1 Air temperature, air velocity
      & volumetric Air flow 
    • Telescopic handle to 300 mm 
    Details
  • testo 440 100 mm Vane Kit with Bluetooth®

    testo 440 100 mm Vane Kit with Bluetooth®

    Order-Nr. 0563 4403

    $1 699.00
    incl. GST  $1 868.90
    • Intuitive: clearly structured measurement menu for volume flow and parallel determination of air velocity, humidity and temperature in ventilation ducts or at air outlets
    • Precise: combine the vane probe with Bluetooth with the telescope for ceiling outlets or the funnel set for plate outlets (please order separately) as required
    Details
  • testo 440 Air Flow ComboKit 1 with Bluetooth®t 1 with Bluetooth

    testo 440 Air Flow ComboKit 1 with Bluetooth®

    Order-Nr. 0563 4406

    $2 264.00
    incl. GST  $2 490.40
    • Intuitive: Clearly structured measurement menus for volume flow and parallel determination of air velocity, humidity, and temperature in ventilation ducts, or at ventilation outlets
    • Smart: Hot wire probe (0.85 m) with telescope (2.8') – combine the Bluetooth vane probe (Ø 100 mm") with the telescope for ceiling outlets, or the funnel set for plate outlets (sold separately)
    Details
  • testo 440 Air Flow ComboKit 2 with Bluetooth®

    testo 440 Air Flow ComboKit 2 with Bluetooth®

    Order-Nr. 0563 4407

    $2 397.00
    incl. GST  $2 636.70
    • Intuitive: Clearly structured measurement menus for volume flow and determination of air velocity, humidity, and temperature in ventilation ducts, or at ventilation outlets​
    • Smart: vane probe (Ø 16 mm) with telescope (0.85 m); combine the vane probe (Ø 100 mm) with Bluetooth with the telescope for ceiling outlets or the funnel set for plate outlets (please order separately) ​
    Details
  • testo 440 Delta P Air Flow ComboKit 1 with Bluetooth®

    testo 440 delta P Air Flow ComboKit 1 with Bluetooth®

    Order-Nr. 0563 4409

    $3 509.00
    incl. GST  $3 859.90
    • Intuitive: clearly structured measurement menu for volume flow and parallel determination of air velocity, differential pressure, humidity and temperature in ventilation ducts or at ventilation outlets​
    • Smart: simply combine the universal Bluetooth handle with the 100 mm vane or hot wire probe head and the extendable telescope (1.0 m)​
    Details
  • testo 440 Delta P Air Flow ComboKit 2 with Bluetooth®

    testo 440 delta P Air Flow ComboKit 2 with Bluetooth®

    Order-Nr. 0563 4410

    $3 775.00
    incl. GST  $4 152.50
    • Intuitive: clearly structured measurement menu for volume flow and parallel determination of air velocity, differential pressure, humidity and temperature in ventilation ducts, at ventilation outlets
    • Smart: combine the universal Bluetooth handle with the humidity/temperature probe head or extendable telescope (1.0 m). Vane probe heads (Ø 16 mm, Ø 100 mm) can simply be plugged into the telescope
    Details
  • testo 416

    testo 416 - Digital 16 mm vane anemometer with App connection

    Order-Nr. 0563 0416

    $998.00
    incl. GST  $1 097.80
    • Simple, fast and precise flow measurement and volume flow calculation in the ventilation duct
    • More flexibility for duct measurements with the cable-connected telescopic probe (maximum length 850 mm)
    Details
  • testo 440 Air velocity and IAQ measuring instrument

    testo 440 - Air velocity and IAQ measuring instrument

    Order-Nr. 0560 4401

    $757.00
    incl. GST  $832.70
    • Intuitive: clearly structured measurement menus for volume flow, degree of turbulence, cooling/heating output, mould detection and long-term measurement, such as CO₂
    • Wireless: Bluetooth® probes for extra convenience when measuring and less cable clutter in the measuring case (please order probes separately)
    Details
  • testo 440 dP Air velocity and IAQ measuring instrument including differential pressure sensor

    testo 440 dP - Air velocity and IAQ measuring instrument including differential pressure sensor
     

    Order-Nr. 0560 4402

    $1 022.00
    incl. GST  $1 124.20
    • Intuitive: clearly structured measurement menus for volume flow, K-factor, degree of turbulence, cooling/heating output, mould detection and long-term measurement, such as CO₂
    • Wireless: Bluetooth® probes for extra convenience when measuring and less cable clutter in the measuring case (please order probes separately)
    Details
  • testo 410-2

    testo 410-2 - Velocity Humidity and Temperature Meter 

    Order-Nr. 0560 4102

    $312.00
    incl. GST  $343.20
    • Anemometer with 30MM vane 
    • 2 in 1 Air Velocity & Air Temperature 
    Details
  • Testo 410

    testo 410-1 - Pocket Sized Vane Anemometer 

    Order-Nr. 0560 4101

    $202.00
    incl. GST  $222.20
    • 2 in 1 Air Velocity & Air Temperature 
    Details
  • Smart Probes VAC Set

    testo 410 i - vane anemometer with smartphone operation

    Order-Nr. 0560 1410

    • Measurement of air velocity, volume flow and temperature
    • Display of the volume flow of multiple outlets in order to adjust systems
  • testo 417 kit 1

    testo 417 kit 1 - Vane anemometer with measurement funnels

    Order-Nr. 0563 1417

    $944.00
    incl. GST  $1 038.40
    • Easy, fast and precise measurement of flow, volume flow and temperature at air inlets and outlets
    • Efficient regulation of balanced residential ventilation and fast documentation with the testo Smart App
    Details
  • testo 417 kit 2

    testo 417 kit 2 - Vane anemometer with measuring funnels and flow straightener

    Order-Nr. 0563 2417

    $1 049.00
    incl. GST  $1 153.90
    • Easy, fast and precise measurement of flow, volume flow and temperature at air inlets and outlets
    • Efficient regulation of balanced residential ventilation and fast documentation with the testo Smart App
    Details
  • testo 420

    testo 420 - Air Flow Hood 

    Order-Nr. 0563 4200

    $5 277.00
    incl. GST  $5 804.70
    • 16 measurement points that records Temperature, Humidity, Differential & Absolute Pressure. 
    • Highly precise readings at swirl outlets thanks to flow straightener. 
    Details
  • testo 420

    testo 420 - Differential pressure measuring instrument

    Order-Nr. 0560 0420

    $1 932.00
    incl. GST  $2 125.20
    • Differential pressure measurement, e.g. to check filters in air conditioning and ventilation systems
    • Calculate flow velocity and volume flow using a Pitot tube
    Details
  • Dreifachsonde zur gleichzeitigen Messung

    3-function probe for simultaneous measurement of temperature - for flow, temperature and humidity

    Order-Nr. 0635 1540

    • 3 functions in 1 probe: measurement of flow, temperature and humidity
    • Measures temperatures up to +70 °C
32 results found
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