1. Home
    2. testo 330-2 LL

    testo 330-2 LL

    0563 3372 75
    Flue gas analyzer with longlife gas sensors and integrated draught and gas zeroing
    Thanks to the new instrument functions, the Testo flue gas analyzers of the new testo 330-LL series now offer you even more professional and reliable support. These are the main features:
    • High-resolution colour display for the graphic representation of your measurement data
    • Extended measurement menus – such as gas pipe testing – for a comprehensive analysis of your heating system
    • Logger function for easy long-term recording of the measurement curve

    General technical data

    Weight
    600 g (without rechargeable battery)
    Dimensions
    270 x 90 x 65 mm
    Operating temperature
    -5 to +45 °C
    Display size
    240 x 320 pixels
    Display function
    Colour graphic display
    Power supply
    Rechargeable battery pack 3.7 V / 2.6 Ah; Mains unit 6 V / 1.2 A
    Maximum memory
    500,000 readings
    Storage temperature
    -20 to +50 °C

    Differential Pressure - Piezoresistive

    Accuracy
    ±3 % of mv (10 to 10000 Pa) plus ±1 Digit
    ±0.3 Pa (0 to 9.99 Pa) plus ±1 Digit
    ±10000 Pa

    Flue gas O₂

    Measuring range
    0 to 21 Vol.%
    Accuracy
    ±0.2 Vol.%
    Resolution
    0.1 Vol.%
    Reaction time t₉₀
    < 20 s