Healthcare
Sleep and Respiratory Care

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Actiwatch 2

Activity monitor

Actiwatch 2 is a rugged, reliable, and unobtrusive actigraphy device. It is small and comfortable, making it well-suited for younger or sensitive patients.

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  • Sleep/wake history reliably tracks sleep

    Actiwatch models use actigraphy principles to provide sleep schedule variability, sleep quantity, and sleep quality statistics.

  • Physical activity monitor for quantifiable activity data

    Each Actiwatch model is equipped with a highly sensitive accelerometer. This provides you with activity patterns that help inform and track therapy options and results.

  • Event marker records events of significance

    Event marker records events of significance

  • Ambient light sensor tracks exposure to sunlight

    Actiwatch 2 has the ability to record information about the amount and duration of ambient white light illuminance, in units of lux.

  • Rechargeable battery for reliable long-term operation

    Rechargeable battery for reliable long-term operatio

  • Waterproof to IPX7 standards for freedom to plan your day

    Waterproof to IPX7 standards for freedom to plan your day

  • Small and unobtrusive design doesn't attract attention

    Small and unobtrusive design doesn't attract attention

    Specifications Visa mer

    Accelerometer Details
    Bandwidth
    0.35 - 7.5 Hz typical
    Type
    Solid-state "Piezo-electric" accelerometer
    Range
    0.5 - 2 G peak value
    Sensitivity
    0.025 G (a 2 count level)
    Sampling Rate
    32 Hz
    Specifications
    Size
    43 mm x 23 mm x 10 mm
    Weight (with band)
    16 g
    Case Material
    ABS Blend (Biocompatible)
    Standard Wrist Band
    BASF Elastollan 1175A10W (TPU) with titanium buckle - accommodates 7 mm type hospital band
    Battery Type
    Lithium cell (rechargeable at dock)
    Logger Battery Life
    30 days at 1-minute epoch lengths
    Memory
    Non-volatile 1 Mbits
    Light Sensor Details
    Type
    Silicon photodiode
    Accuracy
    10% at 3000 Lux (typical)
    Wavelength Range
    400 - 900 nm
    Measurement Units
    Photopic illuminance in Lumens/m2 (Lux)
    Wavelength Peak Sensitivity
    570 nm
    Illuminance Range
    5 - 100,000 Lux
    Environmental Attributes
    Moisture Protection
    Waterproof 1 m for 30 min per IPX7 IEC 60529
    Operating Temperature Range
    5 to 40 °C
    Resistance
    Resists dust, water, heat, perspiration and cold
    Computer & Communications Dock Attributes
    Hardware Platform Personal Computer
    Pentium II or later
    Operating System Compatibility
    Actiware: Windows 2000, Windows XP or Windows Vista; Actiware CT: Windows 2000, Windows XP Pro, Windows Vista Business or Vista Ultimate
    USB Compatibility
    Version 1.1 or 2.0 full speed
    Data Communication Rates
    57.6 kbps
    Dock Functions
    Battery charge, device configuration and data retrieval
    Charge Mode
    USB connection or wall current
    Visa mer

    Documents

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