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| ACTIWATCH-L
Actigraph with Integrated Light Sensor |
| ULTRA-COMPACT,
LIGHT-WEIGHT, WRIST-WORN ACTIVITY MONITORS |
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The Actiwatch-L actigraph
has a small, very high performance light sensor integrated into its case
in place of an event marker. With each activity record that is recorded,
the light level is also recorded in Lux.
Like all of our Actiwatches, the AW-L uses actigraphy principles to record
activity information and can be used to analyze sleep quality.
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The AW-L may be used to
verify time, length and frequency of treatments for SAD patients (Seasonal
Affective Disorder). These values may be correlated with changes in
sleep/wake patterns from the actigraphy record.
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LIGHT ANALYSIS: MONITOR DAILY LIGHT
EXPOSURE IN ADDITION TO ACTIVITY |
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Actograms like the one above illustrate the
relationships between light exposure and activity. |
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AW-L
Actigraph Specifications
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Weight:
16 grams
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Size:
28 x 27 x 10 mm*
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Non-Volatile
Memory: 64 kbytes
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Recording
Time at one minute sample interval:15 days
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Lux
Range: 0.1 to 150,000
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Battery
Life: 180 days
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Waterproof
to IEC Standard 60529 IPX7 (water tight to a depth of one meter for 30
minutes)
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Reference bibliographies in which
Actiwatch was used:
Click
here for a bibliography
Note: These
products are designed for research-oriented life science applications and
investigations. They are not intended for the diagnosis, cure, mitigation,
treatment, or prevention of disease.
If you intend on
using these products for clinical applications click
here.
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