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The Thermogram

Guide · S5

Guide PT870S (25°, 50 Hz)

1280 × 1024 native pixels. Advertised NETD: 15 mK. Configuration checked 2026-10-21.

    25° lens and 50 Hz configuration; a 9 Hz version is offered in some markets. Native resolution is 1280 × 1024, not the processed 2560 × 2048 image. Standard range is limited here to 800 °C; 2,500 °C requires the optional high-temperature lens. Published weight includes standard lens and battery. The document labels a row IFOV but gives millimetre values: these are not copied as milliradians. Verify NETD conditions and minimum focus for the ordered configuration.

    European price band not verified: no estimated price bracket. Unknown fields are not zero performance.

    Documentation

    Specifications

    Source-led record, no hands-on test. Only explicitly verified parameters are populated.

    Identity
    BrandGuide
    ModelPT870S (25°, 50 Hz)
    SeriesPT II ApexVision
    Commercial statuscurrent
    Manufacturer referencenot published by the manufacturer
    SegmentS5
    Form factorstandalone handheld camera
    Sensor and image
    Native resolution, width (px)1280
    Native resolution, height (px)1024
    Native detector pixels1310720
    Displayed resolution, width (px)2560
    Displayed resolution, height (px)2048
    Interpolation ratio4
    Interpolation methodsoftware
    Detector typenot published by the manufacturer
    Detector materialnot published by the manufacturer
    Pixel pitch (µm)not published by the manufacturer
    Spectral band, min (µm)not published by the manufacturer
    Spectral band, max (µm)not published by the manufacturer
    NETD (mK)15
    NETD measurement conditions≤15 mK; conditions à confirmer / conditions to verify
    Frame rate (Hz)50
    Optics
    Horizontal field of view (°)25
    Vertical field of view (°)not published by the manufacturer
    Advertised IFOV (mrad)not published by the manufacturer
    Recalculated IFOV (mrad)0.34
    Minimum focus distance (m)not published by the manufacturer
    Focusnot published by the manufacturer
    Interchangeable lensesyes
    Digital zoom (×)not published by the manufacturer
    Macro lens
    Availabilityoptional
    Referencenot published by the manufacturer
    Working distance (mm)not published by the manufacturer
    Spot size (µm)not published by the manufacturer
    Smallest measurable area (µm)not published by the manufacturer
    Accuracy with macro (°C)not published by the manufacturer
    Range max with macro (°C)not published by the manufacturer
    Measurement
    Range min (°C)-40
    Range max (°C)800
    Absolute accuracy (°C)2
    Relative accuracy (%)2
    Emissivity settingnot published by the manufacturer
    Reflected temperature correctionnot published by the manufacturer
    Measurement modesnot published by the manufacturer
    Simultaneous cursorsnot published by the manufacturer
    Full radiometryyes
    Visible channel
    Visible camera (MP)not published by the manufacturer
    Image fusionnot published by the manufacturer
    LED lightnot published by the manufacturer
    Laser pointernot published by the manufacturer
    Ergonomics and ruggedness
    Screen (inches)5.5
    Screen resolution1920 × 1080
    Touchscreennot published by the manufacturer
    Weight (g)1840
    Dimensions (mm)not published by the manufacturer
    IP ratingnot published by the manufacturer
    Drop resistance (m)not published by the manufacturer
    Operating temperature, min (°C)not published by the manufacturer
    Operating temperature, max (°C)not published by the manufacturer
    Power
    Power typenot published by the manufacturer
    Battery systemnot published by the manufacturer
    Battery life (h)3.5
    Charging connectornot published by the manufacturer
    Storage and connectivity
    Internal memory (GB)not published by the manufacturer
    Memory cardSD
    Wi-Fiyes
    Bluetoothnot published by the manufacturer
    Wired interfaceUSB-C / HDMI
    File formatsRadiometric JPEG / radiometric video / MP4
    Software
    PC softwareThermoTools
    Free PC softwarenot published by the manufacturer
    Mobile appFocusIR
    Report generationnot published by the manufacturer
    Cloud servicenot published by the manufacturer
    Compliance
    Calibration certificate providednot published by the manufacturer
    Declared standardsnot published by the manufacturer
    Warranty (months)not published by the manufacturer
    Support in Francenot published by the manufacturer

    Sources