A.D'S Three Channel Electrocardiograph

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Brand NameA.D'S
Input circuit currentInput circuit current
Frequency response0.05~160 Hz (-3db)
Power supplyAC 110-230V (±10%), 50/60HZ (±1Hz), 60VA, DC Built-in rechargeable battery. i4.4V(2000mmAh)
load acquisition12bit/1000Hz (synchronously 12 leads)
Noise level<15µVp-p
Calibrating voltage1mV±2%
LeadStandard 12 leads
Input circuitFloating; Protection circuit against
Voltage tolerance≥±500mV
Patient current leakage10µA
CMMR≥100dB (with AC Filter)
Input impedance50MΩ
Paper speed6.25, 12.5, 25, 50mm/s (±3%)
Dimension / Weight300mm x 230mm x 75mm / 2.8Kg
Inter-channel interference≤0.5mm
Time constant≥3.2s
SensitivityAuto, 2.5, 5, 10, 20. 40mm/mV
Paper80mm x 20m Roll Paper
Recording mode• 3ch, 3ch+, • Default Man. Mode is 3ch format, • Default Auto.Mode is 3ch+ format
Filter• AC Filter: 50Hz / 60Hz, • EMG Filter :25Hz/45Hz, • Anti-Drift Filter: 0.15Hz (Adaptive)
Work modeManual / Auto / Physical Examination / Storage
CommunicationRS232/ USB port

hree Channel Electrocardiograph

Compact in size, easy and direct operation, portable
Accurate pace pulse identification and automatic analysis function
Four working modes: Manual/ Auto/ R-R Analysis / Storage
12 leads simultaneous waveforms display
80mm single channel format recording
Advanced [Freeze] function
800x480 graphic 3.5 inch color LCD
Built-in USB, RS232 interface, ECGNET software optional
Built-in rechargeable Ni-MH battery
100 patients information storage (Extendable)
USB interface allows net transmission,USB flash disk and USB printer connected (Optional)