Heart Rate and Electrocardiogram Amplifier Module

Heart Rate and Electrocardiogram Amplifier Module

Heart Rate and Electrocardiogram Amplifier Module

Item# Description U.S. List Price Quantity
73-0165 Heart Rate and ECG Amplifier Module (HRM)
73-0148 ECG Cable with Banana Plugs
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• Heart Ratemeter with wide range 20 to 1000 beats/min • Includes an ECG Preamplifier • Can calculate Heart Rate from any signal (BP, LVP, ECG, etc.) • Suitable for all species from mouse up to large animals This module is used to calculate frequency (rate) within the range 20 to 1000 beats/min from a signal. The input signal is provided either from a PLUGSYS Preamplifier Module (e.g.TAM-A or TAM-D, having a Blood Pressure or a force Transducer), connected via the PLUGSYS bus system or from a PLUGSYS external preamplifier over the external input on the front panel. The module also includes an ECG-Preamplifier. An appropriate cable can connect ECG-electrodes (Single Lead) directly to the external input for reading Heart Rate. The ECG Signal is also available for recording.
Specifications73-016573-0148
AccessoriesInput Cable, Output Cable, Operating Instructions 
ConnectorDIN 41612, 96-pin VG 
Dimensions (H x W x D) English5.1 x 1.6 x 8.7 in 
Dimensions (H x W x D) Metric128.7 x 40.5 x 220 mm 
Footnote*  
Indication3 1/2-digit LED display (0 to 1000 beats/min); additional trigger response check through LED in display field 
InputSelected by switch "INT/INPUT” (indication through LED) 
Input FilterBand-pass, bottom and top frequency limit selected separately within the ranges 0.2 / 1 / 5 Hz and 25 / 50 / 100 Hz 
Input: Externally“INPUT” Using ECG electrodes connected to the built-in ECG amplifier, or from an external unit 
Input: Internally“INT” signal through the 96-pin connector from the PLUGSYS bus system 
OutputThe analogue frequency signal is available at a BNC socket on the front panel (0 to 10 Volt) and through the connector on the PLUGSYS bus system. The external input signal ( 
Output Filter3 positions: 0.5 sec/1 sec/5 sec, are provided for smoothing the recording 
PLUGSYS Width*2 slot units 
Power Supply5 V, 450 mA, through connector from PLUGSYS bus system 
Range3 ranges are available, selected by a switch:
200 20 to 250 beats/min
400 40 to 500 beats/min
800 80 to 1000 beats/min
 
Senstivity5 mV to 10 V, ECG Input: 0.1 mV to 25 mV 
Trigger OperationAdjustable over a wide range through 10-turn potentiometer 
Weight (English)0.9 lbs 
Weight (Metric)0.4 kg