Buildings & construction - Velocity measurement

59 products or recommendations for Buildings & construction - Velocity measurement
  • Vane/temperature probe (Ø 16 mm) up to 140 °C

    Order-Nr. 0635 9540

    The vane/temperature probe (in conjunction with the appropriate measuring instrument) is ideal for determining flow velocity and volume flow in ventilation ducts. It can also measure temperatures of up to +140 °C at the same time.
    • Probe diameter: 16 mm

    • Integrated temperature measurement up to +140 °C

    • Can be plugged onto handle or telescope (both available to order)

    • Flow measuring range: 0.6 to +60 m/s

  • Vane/temperature probe (Ø 16 mm) - for ventilation ducts

    Order-Nr. 0635 9542

    The vane/temperature probe (in conjunction with the appropriate measuring instrument) is ideal for determining flow velocity and volume flow in ventilation ducts. It can also measure the temperature at the same time.
    • Integrated temperature measurement up to +70 °C

    • With telescope (can be extended to 960 mm)

    • Intelligent calibration concept

    • Flow measuring range: 0.6 to +50 m/s

  • Vane/temperature probe (Ø 100 mm) - for air outlets

    Order-Nr. 0635 9435

    The vane/temperature probe (in conjunction with the appropriate measuring instrument) is ideal for determining flow velocity or volume flow at ventilation outlets. For measurements at plate outlets and ventilation grilles, it is particularly recommended to use the vane probe in conjunction with the testo 435 measuring instrument and the testovent 417 funnel set (both available separately).
    • Vane diameter: 100 mm

    • Integrated temperature measurement up to +50 °C

    • Flow measuring range +0.3 to +20 m/s

  • Vane/temperature probe (Ø 100 mm) - for air outlets

    Order-Nr. 0635 9343

    The vane/temperature probe (in conjunction with the appropriate measuring instrument) is ideal for determining flow velocity and volume flow at ventilation outlets. For measurements at plate outlets and ventilation grilles, it is particularly recommended to use the vane/temperature probe in conjunction with the testo 480 measuring instrument and the testovent 417 funnel set (both available to order).
    • Vane diameter: 100 mm 

    • Integrated temperature measurement up to +60 °C

    • Intelligent calibration concept

    • Flow measuring range: +0.1 to +15 m/s

  • Vane probe (Ø 60 mm) - for flow measurements at air outlets

    Order-Nr. 0635 9335

    The vane probe (in conjunction with the appropriate measuring instrument) is ideal for determining flow velocity and volume flow at ventilation outlets or duct outlets.
    • Vane diameter: 60 mm

    • With telescope (can be extended to 910 mm)

    • Measuring range: +0.25 to +20 m/s

  • Vane probe (Ø 25 mm) - for measuring flow in ducts

    Order-Nr. 0635 9640

     Vane/temperature probe, Ø 25 mm, can be attached to 0430 3545 handle or 0430 0941 telescopic handle 
    • Probe diameter: 25 mm

    • Can be plugged onto handle or telescope (both available to order)

    • Measuring range: 0.6 to +40 m/s

  • Vane probe (Ø 25 mm) - can be used at high temperatures

    Order-Nr. 0635 6045

    The vane probe (in conjunction with the appropriate measuring instrument) is ideal for determining flow velocity and volume flow in ventilation ducts. It can also be used at high temperatures of up to +350 °C.
    • Probe diameter: 25 mm

    • Can be used at high temperatures of up to +350 °C

    • Can be plugged onto the handle (included in the delivery)

    • Measuring range: 0.6 to +20 m/s

  • Vane probe (Ø 16 mm) - for flow measurements in ducts

    Order-Nr. 0635 9535

    The vane probe (in conjunction with the appropriate measuring instrument) is ideal for determining flow velocity and volume flow in ventilation ducts.
    • Probe head 16 mm in diameter

    • With telescope (can be extended to 890 mm) for larger ventilation ducts

    • Measuring range: 0.6 to +40 m/s

  • Vane probe (Ø 100 mm) - for flow measurements at air outlets

    Order-Nr. 0635 9340

    The vane probe (in conjunction with the appropriate measuring instrument) is ideal for determining flow velocity and volume flow at ventilation outlets.
    • Vane diameter: 100 mm – ideal for carrying out measurements at ventilation outlets

    • Easy to operate at ceiling outlets, since the probe can be bent at a 90° angle

    • Measuring range: +0.1 to +15 m/s

  • testovent 417 - funnel set for volume flow measurement

    Order-Nr. 0563 4170

    Use the testovent 417 funnel set (in conjunction with the appropriate measuring equipment) for measuring the volume flow at ventilation grilles and plate outlets quickly and conveniently.
    • Convenient, quick volume flow measurement

    • With the funnel set, the time-consuming loop method is a thing of the past

    • Suitable for outlets up to 300 x 300 mm

    • Easy to assemble

  • testo Smart Case (Refrigeration) - storage case for Smart Probes measuring instruments

    Order-Nr. 0516 0240

    Robust on the outside, soft on the inside: the testo Smart Case “Refrigeration” with a hard outer shell and integrated foam insert with compartments for a precise fit. You can use it to safely store and transport your Smart Probes testo 115i (2x) and testo 549i (2x) measuring instruments. 
    • Practical storage case for Smart Probes testo 115i (2x) and testo 549i (2x) (available separately)

    • Outer: impact-resistant, flexible hard shell with zip

    • Inner: protective foam insert with precise-fit compartments for each measuring instrument

    • Compact dimensions: 250 x 180 x 70 mm

  • testo Smart Case (Climate) - storage case for Smart Probes measuring instruments

    Order-Nr. 0516 0260

    Robust on the outside, soft on the inside: the testo Smart Case “VAC” with a hard outer shell and integrated foam insert with compartments for a precise fit. You can use it to safely store and transport your Smart Probes testo 805i, testo 410i, testo 510i, testo 405i, testo 605i and testo 905i measuring instruments.
    • Practical storage case for Smart Probes testo 805i, testo 410i, testo 510i, testo 405i, testo 605i and testo 905i (available separately)

    • Outer: impact-resistant, flexible hard shell with zip 

    • Inner: protective foam insert with precise-fit compartments for each measuring instrument

    • Compact dimensions: 270 x 190 x 60 mm

  • testo 480 - Digital temperature, humidity and air flow meter

    Order-Nr. 0563 4800

    Air flow measurements in ducts, temperature measurements in laboratories, humidity measurements in production, pressure difference measurements in clean rooms. The testo 480 digital temperature, humidity and air flow meter comes with a wide range of optional sensors that allow you to measure, analyse and log these and a variety of other parameters with only one device.
    • High-quality optional sensors for measuring air flow, temperature, humidity, pressure, degree of turbulence, heat radiation, CO2, illumination intensity, PMV/PPD and WBGT

    • High-precision, integrated pressure sensor included

    • Pro-software for easy and efficient analysis and logging included

    • Intelligent calibration concept

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