wGT3X- BT

An accurate and reliable activity monitor
The wGT3X- BT is Actigraph’s flagship model. Scientific communities around the globe use the wGT3X- BT for several reasons, including its ability to gather activity data with accuracy and ease. The activity monitor is Bluetooth® compatible and features light sensors, making it optimal for both activity and sleep monitoring. The Actilife software provides accurate and updated analysis for all areas of use. When scientists or researchers publish new analysis algorithms, Actilife is updated in order to make sure that the wGT3X- BT always has the latest and best tools you could ask for.
USP:

  • User friendly and robust
  • Internationally validated research tool with high accuracy
  • Intuitiv software
  • Dimensions: 4.6cm x 3.3cm x 1.5cm
  • Weight: 19 grams, Sample rate: 30-100 Hertz
  • Dynamic range (primary accelerometer): +/- 8G, Battery life: 25days*
  • Memory: 4GB, Data storage: 180 days
  • Communication: USB, Bluetooth® Smart
  • Wear location: Wrist – waist – ankle – thigh
  • Water resistance: 1 meter, 30 minutes

ActiGraph Objective Measures

The ActiGraph wGT3X-BT captures and records high resolution raw acceleration data, which is converted into a variety of objective activity and sleep measures using publicly available algorithms developed and validated by members of the academic research community. Available measures include:
Raw Acceleration (G’s), Activity Counts, Energy Expenditure, MET Rates, Steps Taken, Physical Activity Intensity, Activity Bouts, Sedentary Bouts, Body Position, Sleep Latency, Total Sleep Time, Wake After Sleep Onset, Sleep Efficiency, Ambient Light, Heart Rate R-R Intervals*

*Requires compatible Bluetooth® Polar H7 or Polar H10 heart rate monitors

ActiGraph wGT3X-BT Features

Bluetooth® Smart
ActiGraph wGT3X-BT monitors are powered by Bluetooth® Smart technology and support a variety of wireless features, including heart rate monitoring, proximity detection, and communication with ActiGraph’s suite of mobile applications for iOs and Android devices.

Wear Time Sensor
A wear time sensor on the back of the monitor uses capacitive touch technology to automatically detect when a wrist worn device has been removed for simplified compliance monitoring and data cleaning.

Ambient Light Sensor
The wGT3X-BT includes an integrated ambient light sensor that delivers lux values alongside activity information, providing insights into the relationship between the subject environment and activity and sleep behaviors.

Service

Service is essential to keep medical equipment operational and safe. Our Nordic service team consists of experienced service technicians stationed across the Nordic countries. Our service technicians are ready to take on your every service need.”

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