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    Set testo 830-T4 - Infrared thermometer

    • 2-point laser marking for precise display of the measuring point

    • 30:1 optics also enable the accurate measurement of small objects at a distance

    • Easy to handle gun-style design

    • Limit value control with min./max. function along with visual and acoustic signal

    Versatility comes with the set: the testo 830-T4 IR thermometer, including practical protective leather sleeve and a cross-band surface probe for precise contact measurement on different surfaces. This means you are flexibly equipped for the professional measurement of surface temperatures.

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    Set testo 830-T4 - Infrared thermometer

    Product Description

    The testo 830-T4 infrared thermometer in a practical set can be used universally and enables you to measure surface temperatures in trade and industry quickly and precisely, both on a non-contact basis and with surface contact.
     

    The advantages of the testo 830-T4 infrared thermometer

    The measuring spot diameter is only 36 mm at a distance of 1 m to the surface, thanks to the good 30:1 optics. This means that even temperatures of small objects can be reliably determined from a safe distance. For example, you can comfortably measure the temperatures of heating pipes from a standing position.

    The 2-point laser marking means you can always see clearly and distinctly at which location the temperature is being measured. You can also measure very small temperature differences very accurately with the precise resolution of 0.1°C. And the min./max. function enables you to set individual limit values. There is a visual and acoustic indication when limit values are exceeded.
     

    Extended functions with attachable surface probe

    Would you also like to carry out contact measurement in addition to non-contact IR measurement (e.g. for control purposes)? Then attach the cross-band surface probe which is included in the set to the infrared thermometer. Its sprung cross-band is also suitable for surfaces which are not flat.

    The comparative contact measurement with the surface temperature probe will also help you determine the emission level of the surface material. This means you will be able to set the infrared thermometer emission level accordingly in order to achieve the best results in the subsequent IR measurement.

     

    Delivery Scope

    testo 830-T4 infrared thermometer, including cross-band surface probe, protective leather case, battery and protocol certificate.
    More Information
    Warranty 2 Years
    Technical Data
    General technical data

    Weight

    200 g

    Dimensions

    190 x 75 x 38 mm

    Operating temperature

    -20 to +50 °C

    Product-/housing material

    ABS

    Battery type

    9V block battery

    Battery life

    15 h

    Storage temperature

    -40 to +70 °C
    Temperature - TC Type K (NiCr-Ni)

    Measuring range

    -50 to +500 °C

    Accuracy

    ±0.5 °C + 0.5 % of mv

    Resolution

    0.1 °C

    Measuring rate

    1.75 s
    Temperature - Infrared

    Measuring range

    -30 to +400 °C

    Accuracy

    ±1.5 °C (-20 to 0 °C)

    ±2 °C (-30 to -20.1 °C)

    ±1 °C or ±1 % of mv (Remaining Range)

    Resolution

    0.1 °C

    Measuring rate

    0.5 s