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    2. Vane probe (Ø 16 mm, digital)

    Vane probe (Ø 16 mm, digital) - wired

    0635 9532
    £ 295.00 £ 354.00
    1
  1. Intuitive: parallel determination of air velocity, volume flow and humidity
  2. Precise: accurate measurement results from +0.6 to +50 m/s
  3. Convenient: integrated telescope that can be extended to 0.85 m, with scaling, makes it easy to measure in any cross-section
  4. Intelligent calibration concept
  5. For measurements in ventilation ducts: use the vane probe (with the compatible measuring instrument) to measure air velocity and volume flow.
    Use the vane probe with the compatible testo multifunction measuring instrument (please order separately) to determine air velocity and volume flow.

     

    Vane probe – features

    Use the fixed cable to connect the vane probe to the measuring instrument. The probe is equipped with a telescope, which can be extended to a maximum length of 0.85 m. The immersion depth is easy to read off thanks to the scaling on the telescope.

    The clearly structured measurement menu for volume flow makes the measuring instrument intuitive to operate. The volume flow is precisely calculated thanks to convenient input of the size and geometry of the duct cross-section. Timed and multi-point mean calculation, average volume flow, current reading and min./max. values are displayed in the measuring instrument.

     

    Intelligent calibration concept

    You will get exceptionally accurate measurement results with the digital probe, because the measuring instrument makes measurement uncertainty a thing of the past. You only need to send the probe in for calibration – so the measuring instrument remains in continuous use.

     

    Areas of application for the vane probe

    Ventilation ducts: Use the vane probe to measure air velocity in ventilation ducts with reliability. Benefit from fast calculation of the volume flow: in the “volume flow” measurement menu of the compatible measuring instrument (please order separately), configure the dimensions and geometry of the duct cross-section – the measuring instrument shows you the volume flow straight away.


     

    Vane probe (Ø 16 mm) with fixed cable (cable length 1.7 m), including telescope (can be extended to 0.85 m) and calibration protocol.

  6. testo 440 Air velocity and IAQ measuring instrument
    testo 440 - Air velocity and IAQ measuring instrument
      :
      0560 4401
      £ 305.00 £ 366.00
      1
    • testo 440 100 mm Vane Kit with Bluetooth®
      testo 440 100 mm Vane Kit with Bluetooth®
        :
        0563 4403
        £ 689.00 £ 826.80
        1
      • testo 440 16 mm Vane Kit
        testo 440 16 mm Vane Kit
          :
          0563 4401
          £ 529.00 £ 634.80
          1
        • testo 440 Air Flow ComboKit 1 with Bluetooth®t 1 with Bluetooth
          testo 440 Air Flow ComboKit 1 with Bluetooth®
            :
            0563 4406
            £ 899.00 £ 1,078.80
            1
          • testo 440 Air Flow ComboKit 2 with Bluetooth®
            testo 440 Air Flow ComboKit 2 with Bluetooth®
              :
              0563 4407
              £ 959.00 £ 1,150.80
              1
            • testo 440 CO2 Kit with Bluetooth®
              testo 440 CO₂ Kit with Bluetooth®
                :
                0563 4405
                £ 739.00 £ 886.80
                1
              • testo 440 Hot Wire Kit
                testo 440 Hot Wire Kit
                  :
                  0563 4400
                  £ 489.00 £ 586.80
                  1
                • testo 440 Humidity Kit with Bluetooth®
                  testo 440 Humidity Kit with Bluetooth®
                    :
                    0563 4404
                    £ 436.00 £ 523.20
                    1
                  • testo 440 Indoor Comfort ComboKit with Bluetooth®
                    testo 440 Indoor Comfort ComboKit with Bluetooth®
                      :
                      0563 4408
                      £ 1,645.00 £ 1,974.00
                      1
                    • testo 440 Lux Kit
                      testo 440 Lux Kit
                        :
                        0563 4402
                        £ 579.00 £ 694.80
                        1
                      • 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
                         
                          :
                          0560 4402
                          £ 399.00 £ 478.80
                          1
                        • testo 440 Delta P Air Flow ComboKit 1 with Bluetooth®
                          testo 440 delta P Air Flow ComboKit 1 with Bluetooth®
                            :
                            0563 4409
                            £ 1,479.00 £ 1,774.80
                            1
                          • testo 440 Delta P Air Flow ComboKit 2 with Bluetooth®
                            testo 440 delta P Air Flow ComboKit 2 with Bluetooth®
                              :
                              0563 4410
                              £ 1,529.00 £ 1,834.80
                              1
                            • testo 440 Laboratory kit
                              testo 440 laboratory kit
                                :
                                0563 4412
                                £ 509.00 £ 610.80
                                1
                              • testo 400 Universal IAQ instrument
                                testo 400 - Universal IAQ instrument
                                  :
                                  0560 0400
                                  £ 1,339.00 £ 1,606.80
                                  1
                                • testo 400 IAQ and comfort kit with tripod
                                  testo 400 IAQ and comfort kit with tripod
                                    :
                                    0563 0401
                                    £ 3,465.00 £ 4,158.00
                                    1
                                  • testo 400 air flow kit with 16 mm vane probe
                                    testo 400 air flow kit with 16 mm vane probe
                                      :
                                      0563 0400 72
                                      £ 2,872.00 £ 3,446.40
                                      1
                                    • testo 400 air flow kit with hot wire probe
                                      testo 400 air flow kit with hot wire probe
                                        :
                                        0563 0400 71
                                        £ 2,905.00 £ 3,486.00
                                        1
                                      • Velocity / Volume flow

                                        Measuring range
                                        0.6 to 50 m/s
                                        Accuracy
                                        ±(0.2 m/s + 1 % of mv) (0.6 to 40 m/s)
                                        ±(0.2 m/s + 2 % of mv) (40.1 to 50 m/s)
                                        Resolution
                                        0.1 m/s

                                        General technical data

                                        Storage temperature
                                        -10 to +70 °C
                                        Weight
                                        150 g
                                        Dimensions
                                        330 x 16 x 16 mm
                                        Operating temperature
                                        -10 to +70 °C
                                        Cable length
                                        1.7 m
                                        Length telescope
                                        850 mm
                                        Probe head diameter
                                        16 mm
                                        Diameter telescope
                                        12 mm
                                        Product colour
                                        Black; silver

                                        Accessories

                                      • Accessories
                                        testovent
                                        testovent 410, volume flow funnel, Ø 340 mm/330x330 mm, incl. case
                                          :
                                          0554 0410
                                          £ 199.00 £ 238.80
                                        • Accessories
                                          IAQ data logger for long-term measurements
                                          IAQ data logger for long-term measurements
                                            :
                                            0577 0400
                                            £ 899.00 £ 1,078.80
                                            1