Analyzes the ECG waveform for 12 parameters of heart electrical activity in laboratory animals.

* Defines normal heart activity; detects and quantitates occurrence of heart arrhythmias.

* Provides running statistical (histogram) measure of time-distributions for QRS durations and R-R intervals.

* Provides direct, highly accurate measurements during acute or chronic experiments.

* Performs instantaneous digital analysis, saving researcher's time for interpretation and reducing chance of human error.

AFFORDABLE ADVANCED TECHNOLOGY

* Automatically analyzes millivolt signals to detect QRS complexes, identify QRS durations and measure the R-R interval on a continuous, beat-to-beat basis.

* Costs less per channel than complex data-acquisition systems, with less than 8% of operating expense of polygraph systems.


INTEGRATES INTO PC-BASED DATA ACQUISITION SYSTEMS

* Push-button electrical positioning and calibration for set-up in minutes... ready to operate daily in seconds.

* Small footprint conserves lab space; modular units are easy to assemble into systems and transport between labs.