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    2. Precise air probe (NTC) with PTB approval

    Precise air probe (NTC) - with PTB approval

    0614 1712
    SAR 422
  1. Short response time thanks to the exposed sensor
  2. with PTB approval
  3. For measuring air temperature e.g. in walk-in refrigerators, refrigerated counters, deep-freezers
  4. NTC temperature sensor
    5. The robust air probe with PTB approval is suitable (with the corresponding measuring instrument, e.g. testo 112) for measuring air temperature. The temperature probe is suitable for official inspection measurements, in so far as you order the initial conformity assessment when purchasing (see accessories).

    1 x air probe (NTC) with PTB approval, including fixed cable (cable length 1.1 m).

    General technical data

    Weight
    106 g
    Dimensions
    1250 mm
    Length probe shaft tip
    50 mm
    Diameter probe shaft
    5 mm
    Diameter probe shaft tip
    4 mm
    Cable length
    1.1 m
    Fixed cable
    yes
    Product-/housing material
    ABS / TPE / PUR
    Length probe shaft
    115 mm
    Product colour
    grey; Black; silver

    Temperature - NTC

    Measuring range
    -25 to +120 °C
    Accuracy
    ±0.5 % of mv (+100 to +120 °C)
    ±0.2 °C (-25 to +74.9 °C)
    ±0.4 °C (Remaining Range)
    Reaction time
    60 s