Sensor and strapping
Sensor specifications
The sensor has the following specifications: Technical highlights 3x accelerometer (range: 0-16g; sampling frequency: 416Hz). Bluetooth Smart compatible. Wireless firmware update with BLE. Dimensions Diameter: 36.6 mm (1.44"), thickness: 10.6 mm ...
Sensor connection: troubleshooting
If you can't find or connect your sensor to the OnTracx app, there are some steps you can follow to solve this issue. 1. Is your sensor awake? Did you simultaneously press the two metal pins on the back to wake up your sensor? Here's a quick and easy ...
How to attach the sensor to your leg?
The OnTracx sensor is quite easy to attach, but needs some attention. 1. Attach the sensor to the mount Press the pins of the sensor into the mount. 2. Attach the strap (and sensor + mount) around your leg The strap needs to be placed about 10cm ...
Storing the OnTracx sensor
Just like any trusty companion, your OnTracx sensor needs a little love now and then. Here are some instructions on how store the sensor in a proper way. When you're not actively using your OnTracx sensor, proper storage is crucial to ensure its ...
Battery Replacement
Here are some guidelines on how to change the battery in an effective manner. The OnTracx sensor operates on a 3-Volt lithium cell, type: CR 2025. The average expected battery life is 200 hours of use in ideal operating temperatures. The sensor is ...