Differential pressure meters with connectable probes (Flow)

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10 products or recommendations for Differential pressure meters with connectable probes (Flow)
  • testo 400 Universal IAQ instrument

    testo 400 - Universal IAQ instrument

    Order-Nr. 0560 0400

    SAR 5 137
    excl. VAT
    • 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 400 air flow kit with 16 mm vane probe

    testo 400 air flow kit with 16 mm vane probe

    Order-Nr. 0563 0400 72

    SAR 11 326
    excl. VAT
    • Standard-compliant determination of the volume flow in ducts using grid measurements as per EN ISO 12599 and ASHRAE 111
    • Determination of the volume flow at outlets by measuring the reference pressure and entering the manufacturer-specific K-factor
  • testo 400 air flow kit with hot wire probe

    testo 400 air flow kit with hot wire probe

    Order-Nr. 0563 0400 71

    SAR 11 133
    excl. VAT
    • Standard-compliant determination of the volume flow in ducts using grid measurements as per EN ISO 12599 and ASHRAE 111
    • Determination of the volume flow at outlets by measuring the reference pressure and entering the manufacturer-specific K-factor
  • testo 440 Delta P Air Flow ComboKit 1 with Bluetooth®

    testo 440 delta P Air Flow ComboKit 1 with Bluetooth®

    Order-Nr. 0563 4409

    SAR 6 552
    excl. VAT
    • 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
    • Space-saving: simply combine the universal Bluetooth handle with the 100 mm vane or hot wire probe head and the extendable telescope (1.0 m)
  • testo 440 Delta P Air Flow ComboKit 2 with Bluetooth®

    testo 440 delta P Air Flow ComboKit 2 with Bluetooth®

    Order-Nr. 0563 4410

    SAR 7 031
    excl. VAT
    • 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 and in work rooms
    • Space-saving: 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 onto the telescope
  • testo 440 Air velocity and IAQ measuring instrument

    testo 440 - Air velocity and IAQ measuring instrument

    Order-Nr. 0560 4401

    SAR 1 370
    excl. VAT
    • 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)
  • 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

    SAR 1 850
    excl. VAT
    • 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)
  • testo 521-1

    testo 521-1 - differential pressure measuring instrument (0.2 % of f.v.)

    Order-Nr. 0560 5210

    SAR 3 623
    excl. VAT
    • Integrated differential pressure sensor with an accuracy of 0.2 % of f.v.
    • Calculation of the flow velocity and the volume flow via Pitot tube (optional)
  • testo 521-1

    testo 521-3 - Differential pressure measuring instrument (up to 2.5 hPa)

    Order-Nr. 0560 5213

    SAR 3 721
    excl. VAT
    • Integrated temperature-compensated differential pressure sensor with accuracy of up to ± 0.5 Pa
    • Calculation of the flow velocity and the volume flow via Pitot tube (optional)
  • testo 521-1

    testo 521-2 - differential pressure measuring instrument (0.1 % of f.v.)

    Order-Nr. 0560 5211

    SAR 4 523
    excl. VAT
    • Integrated differential pressure sensor with an accuracy of 0.1 % of f.v.
    • Calculation of the flow velocity and the volume flow via Pitot tube (optional)
10 results found