Electrocardiograph has the following operating modes: self-testing, setting mode, manual mode of electrocardiogram (ECG) recording, automatic mode of ECG recording, recording ECG to the memory, ECG copy mode from the memory, ECG transmission to a PC, ECG transmission via GSM network.

Characteristic Parameter

Processing
Sampling rate 4 kHz/channel
Input voltage range from 0,03 to 10 mV
Measurement error in the range:
- from 0,5 to 10 mV +/-25 mkV
- from 0,05 to 0,5 mV +/-5%
ADC 24 bit
HR Measuring range from 30 to 300 bpm
Common-mode rejection more than 100 dB
The speed of the recording medium 5; 10; 12,5; 25 and 50 mm/sec
Sensitivity 2,5; 5; 10; 20; 40 mm/mV
Range of frequencies recorded from 0,05 to 150 Hz

Display
Display resolution 640х480 pixels
Number of leads on the display 3/6/12
Size of colour touch-screen TFT-display 14 cm diagonally (5,7")
Screen display alphameric on-screen keyboard

Display screen brightness control

Power supply
AC mains from 198 to 242 V
Removable battery 14.8 V max
Vehicle power supply from 10,5 to 15 V
Number of registered ECG with a fully charged battery at least 100
Battery charging time 5 h max
Battery type Rechargeable lithium-ion

Recorder
Record medium thermopaper 112 mm wide,
rolls and zigzag folding
Printing data program type, version, time and date,
sweep speed, sensitivity, name of the lead, filters status
Printer Built-in
Thermal printer, resolution
- dpmm, Vertical / Horizontal 8/16

Operation conditions
Тemperature
-when operating from +10 to +40 С
-during transportation from -20 to +50 С
Humidity 95% max
Pressure from 84 to 107 kPA

General characteristics
Internal memory designed for 100 ECGs
External memory external flash-card to 16 Gb,
type of memory card microSD to 16 Gb

ECG recording in 12 standard Standard sequence,Cabrera,
leads and additional options Neb, user selectable


Recording time in automatic mode 3, 4, 6, 8, 10 sec or 4 RR-intervals
Write-ahead 1, 2, 3 sec
Start by timer from 1 to 59 min
Degree of protection against electric shock CF
Class of protection against electric shock I
Dimensions 265х195х70 mm
Weight 1.5 kg max

Functions
Pacemaker detection
Automatic measurement of amplitude-time parameters of ECG
Typical cardiocycles construction
Transmission of ECG data to PC (USB)
ECG transmission via GSM, GPRS network
Automatic shut-off
Input of patient data and information on health facilities
Automatic recording when detecting arrhythmia
Construction of rhythmogram, histogram, scatterogram during HR monitoring
Protection against defibrillation
ECG interpretation (syndromic report) (option)
HR Audible indication
Sound signal level adjustment
Light indication of AC power, battery charge status, filters status, loose electrode, run of thermopaper
Synchronous recording in automatic mode
Automatic and manual operating modes
Filters of ECG signal: power disturbances, tremor, drift
Grid printing
Connecting an external AT-keyboard and laser printer

Accessories
Electrocardipgraph
Patient cable
Power cord
Set of reusable electrodes
Carrying bag for transportation
Set of operational documentation
The starter set of consumables (2 rolls of thermal paper)