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EKG
PS-2111
The EKG Sensor measures electrical signals
produced by the heart. As cardiac muscle
depolarization and repolarization occurs,
the EKG trace graphically illustrates the beating
of the heart. The sensor comes with 100
self-adhesive conductive patches that are
easily removed from the skin after use.
Typical Applications
Generate a personal EKG graph
Compare EKG graphs before and after mild
exercise
Specifications
EKG Waveform:
Voltage: 0 to 4.5 mV
Resolution: 4.5 µV
Sample Rate: 50 to 200 samples per second (sps)
Default Sample Rate: 200 samples per second (sps)
Heart Rate (Beats):
Range: 47 to 250 beats per minute (bpm)
Resolution: 1 beat per minute (bpm)
Physiology Sensors
HandGripHeartRate
PS-2186
The Hand Grip Heart Rate Sensor allows
students to measure heart rate without
the restriction and inconvenience of belts
or clips. Extra long cords allow students
to freely increase their physical activity
in order to determine exercise heart rate.
Simply grip the handles while the sensor
measures cardiac muscle contraction in
beats per minute.
Typical Applications
AP Biology Lab 10: Physiology of the Circulatory
System
Measure and compare resting, exercise and recovery
heart rate to determine physical fitness levels
Specifications
Measurement Range: 40-240 beats per minute
Time to acquire heart beat: 8-10 seconds
Typ ical LED Indicators:
Standby: handgrips not held
Acquire: acquiring heart beat
Beat: flashes with each beat
BloodPressure
PS-2207
With PASCO’s Blood Pressure Sensor
students easily measure heart rate (bpm),
systolic and diastolic arterial blood pressure
(mmHg). Students gain a greater understanding
of the physiology of the circulatory
system when they also learn about the
physiology of blood pressure. The systolic
and diastolic pressure provided in the digits
display can be used by the student to verify
their own determination of blood pressure
from the graph.
A student “patient” remains still while another student uses
the pump to increase the pressure in the cuff. The students
observe the graph as the pressure in the cuff slowly decreases.
On the digits display, students observe the patient’s heart
rate, systolic and diastolic blood pressure.
NOTE: The EKG Sensor has been designed for educational
purposes only and is not suitable for medical diagnoses.
Order Information:
Additional EKG Electrode
Patches (CI-6620) may be
ordered separately.
EKG Sensor....................................................PS-2111
EKG Patches (100 each).......................CI-6620
Order Information:
Heart Rate Sensor....................................PS-2186
www.pasco.com/engineering
Includes
Blood Pressure Sensor, medium arm cuff*,
bladder and pressure
release valve.
*small and large
cuffs are also
available
Order Information:
Blood Pressure Sensor.........................PS-2207
Recommended:
SmallCuff........................................................PS-2531
MediumCuff..................................................PS-2532
LargeCuff........................................................PS-2533
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