Airflow

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13 products or recommendations for Airflow
  • testo 400 Universal IAQ instrument

    testo 400 - Universal IAQ instrument

    Order-Nr. 0560 0400

    Price on Request
    • 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 Air velocity and IAQ measuring instrument

    testo 440 - Air velocity and IAQ measuring instrument

    Order-Nr. 0560 4401

    ZAR 7,993.70
    incl. VAT  ZAR 9,192.75
    • 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

    ZAR 10,784.40
    incl. VAT  ZAR 12,402.06
    • 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 420

    testo 420 - volume flow hood/ balometer

    Order-Nr. 0563 4200

    ZAR 59,243.25
    incl. VAT  ZAR 68,129.74
    • Volume flow hood for larger swirl outlets for measuring volume flow, temperature and relative humidity
    • Impressively light with a weight of 2.9 kg
    Details
  • Replacement Hood 610mm, 1220mm

    Replacement hood 610 x 1220 mm - for testo 420

    Order-Nr. 0554 4202

    ZAR 5,936.15
    incl. VAT  ZAR 6,826.57
  • Replacement Hood 305mm, 1220mm

    Replacement hood 305 x 1220 mm - for testo 420

    Order-Nr. 0554 4201

    ZAR 5,936.15
    incl. VAT  ZAR 6,826.57
  • Replacement Hood 360mm, 360mm

    Replacement hood 360 x 360 mm - for testo 420 

    Order-Nr. 0554 4200

    ZAR 5,179.35
    incl. VAT  ZAR 5,956.25
  • High-precision vane probe (Ø 100 mm, digital) including temperature sensor, wired

    High-precision vane probe (Ø 100 mm, digital) - including temperature sensor, wired

    Order-Nr. 0635 9372

    ZAR 19,889.65
    incl. VAT  ZAR 22,873.10
    • Intuitive: clearly structured measurement menu for volume flow and parallel determination of air velocity, volume flow and air temperature
    • Precise: detects the smallest air velocities from as little as 0.1 m/s – ideal for laminar flow measurements in cleanrooms
  • High-precision vane probe (Ø 100 mm, digital) with Bluetooth® including temperature sensor

    High-precision vane probe (Ø 100 mm, digital) - with Bluetooth® including temperature sensor

    Order-Nr. 0635 9371

    ZAR 20,812.00
    incl. VAT  ZAR 23,933.80
    • Intuitive: clearly structured measurement menu for volume flow and parallel determination of air velocity, volume flow and air temperature
    • Precise: detects the smallest air velocities from as little as 0.1 m/s – ideal for laminar flow measurements in cleanrooms
  • Hot wire probe (digital) including temperature and humidity sensor, wired

    Hot wire probe (digital) - including temperature and humidity sensor, wired

    Order-Nr. 0635 1572

    ZAR 18,352.40
    incl. VAT  ZAR 21,105.26
    • Intuitive: clearly structured measurement menu for volume flow and parallel determination of air velocity, volume flow, air temperature and humidity
    • Precise: accurate measurement results from 0 to +50 m/s and automatic absolute pressure compensation
  • Hot wire probe (digital) with Bluetooth® including temperature and humidity sensor

    Hot wire probe (digital) - with Bluetooth® including temperature and humidity sensor

    Order-Nr. 0635 1571

    ZAR 18,896.35
    incl. VAT  ZAR 21,730.80
    • Intuitive: clearly structured measurement menu for volume flow and parallel determination of air velocity, volume flow, air temperature and humidity
    • Precise: accurate measurement results from 0 to +50 m/s and automatic absolute pressure compensation
  • High-precision 100 mm vane probe head including temperature sensor

    High-precision 100 mm vane probe head including temperature sensor

    Order-Nr. 0635 9370

    ZAR 17,903.05
    incl. VAT  ZAR 20,588.51
    • Intuitive: parallel determination of air velocity, volume flow and air temperature
    • Precise: detects the smallest air velocities from as little as +0.1 m/s and is therefore ideal for laminar flow measurements in cleanrooms
  • Hot wire probe head including temperature and humidity sensor

    Hot wire probe head including temperature and humidity sensor

    Order-Nr. 0635 1570

    ZAR 13,433.20
    incl. VAT  ZAR 15,448.18
    • Intuitive: parallel determination of relative humidity and air temperature in indoor areas, including long-term measurement
    • Precise: includes absolute pressure compensation, calculation of wet bulb temperature, dew point and absolute humidity
13 results found