PHRMP-220 (includes HRB-100 transmitter, sensor band, HRR-100 receiver
and extension cable)
Overview
The PHRMP-220 Polar
TM
Heart Rate Monitor incorporates technology developed
by Polar Electro, the leader in heart rate monitoring for the fitness industry, into the
iWorx data recording system.
With the PHRMP-220, the voltage changes that take place during an
electrocardiogram are picked up by two electrodes on the inside of a band around
the subject's chest. These voltages are transformed into simple coded signals by
the transmitter connected to the electrodes. The transmitter broadcasts the coded
signals to a receiver that is connected to the data recording system. Since the
frequency of the coded signals from the transmitter correspond to the heart rate of
the subject, a periodic rate function in the recording software is used to convert the
frequency of the coded signals into a display of the subject's heart rate. This
technology enables relatively noise-free heart rate determination to be made from
resting or exercising subjects.
Components of the PHRMP-220
The components of the PHRMP-220 include:
•
HRB-100 WearLink™ coded transmitter.
•
Elastic sensor band with Smart Fabric™ electrodes.
•
HRR-100 coded receiver.
•
Mini phone jack to mini phone plug extension cable.
PHRMP-220 Polar™ Heart Rate Monitor
Technical
Note
iWorx Systems, Inc.
www.iworx.com
LabScribe is a trademark of
iWorx Systems, Inc.
©2015 iWorx Systems, Inc.
