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    • Testo 440 - Air velocity and IAQ measuring instrument
  • Testo 440 - Air velocity and IAQ measuring instrument
  • Testo 440 - Air velocity and IAQ measuring instrument

    Testo 440 - Air velocity and IAQ measuring instrument

    Testo

    MSRP:
    Now: $469.00
    (You save )

    SKU:
    TE05604401
    UPC:
    4029547019289
    Availability:
    Usually Ships in 1 to 2 Weeks

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    • Overview

    Product Description

    Testo 440 - Air velocity and IAQ measuring instrument

    • Intuitive: Clearly structured measurement menus for volume flow, degree of turbulence, heating/cooling output, mold detection, and long-term measurement, such as CO2 (With add on probes not included)
    • Wireless: Optional Bluetooth probes for extra convenience when measuring, and less cable clutter in your instrument's case (probes sold separately)
    • Clear Overview: Large graphic display with parallel display of 3 readings
    • Reliable: Internal memory for data storage and USB port for data export

    Precise, reliable measurement of all air velocity and IAQ parameters with just one measuring instrument – the testo 440. This multifunction measuring instrument is intuitive and easy to use, thanks to its clearly structured measurement menus. Adjusting air conditioning and ventilation systems, monitoring air quality, and carrying out comfort level measurements are all possible without the hassle of juggling different devices and tools. Enjoy the versatility of using your choice of high quality digital probes with just one measuring instrument.

    Temperature - NTC

    Measuring range

    -40° to 302 °F / -40 to +150 °C

    Accuracy

    ±0.7 °F (-40° to -13.2 °F) / ±0.4 °C (-40 to -25.1 °C)

    ±0.5 °F (-13° to 166.8 °F) / ±0.3 °C (-25 to +74.9 °C)

    ±0.7 °F (167° to 211.8 °F) / ±0.4 °C (+75 to +99.9 °C)

    ±0.5 % of mv (Remaining Range)

    Resolution

    0.1 °F / 0.1 °C

    Temperature - Type K TC

    Measuring range

    -328.0° to 2498.0 °F / -200 to +1370 °C

    Accuracy

    ±(0.5 °F + 0.3 % of mv) / ±(0.3 °C + 0.3 % of mv)

    Resolution

    0.1 °F / 0.1 °C

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    General technical data

    Weight

    8.8 oz. / 250 g

    Dimensions

    6.1 x 2.6 x 1.3 in. / 154 x 65 x 32 mm

    Operating temperature

    -4.0° to 122.0 °F / -20 to +50 °C

    Product colour

    black/orange

    Connectable probes

    1 x digital probe with cable or 1 x Temperature NTC TUC, 1 x digital Bluetooth probe or testo Smart Probe, 1 x Temperature TC Type K

    Battery type

    3 x AA 1.5 V

    Battery life

    12 h (typically vane measurement)