12 Channel Electrocardiograph

Calibrating voltage1 mV±2%
Input circuit current≤0.05µA
Recording mode. 3ch+++, 6ch, 6ch+, 12ch, Default Man. Mode is 3ch++ format, Default Auto.Mode is 12ch format
Anti-Drift Filter0.15Hz (Adaptive)
Supply TypeManufacturer, Exporter, Supplier, Retailer
Preferred Buyer Location All over the world

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Anti-Drift Filter0.15Hz (Adaptive)
Voltage tolerance≥±500mV
CMMR≥100dB (with AC Filter)
Input circuitFloating; Protection circuit against Defibrillator effect
AC Filter50Hz/60Hz
lead acquisition12bit/1000Hz (synchronously 12 leads)
Paper speed6.25, 12.5, 25, 50mm/s (±3%)
Patient current leakage≤10µA
LeadlStandard 12 leads
Calibrating voltage1 mV±2%
Input circuit current≤0.05µA
CommunicationRS232 / USB port
Frequency response0.05~160Hz (-3db)
EMG Filter25Hz / 45Hz
Time constant≥3.2s
Input impedance50MΩ
Inter-channel interference≤0.5mm
SensitivityAuto, 2.5, 5, 10, 20, 40mm/mV
Noise level< 15µVp-p
Power supplyAC 110-230V (±10%), 50/60HZ (±1 Hz), 60VA, DC Built-in rechargeable battery, 14.4V (4400mmAh)
Paper215mm x 20m roll paper or 210mm x 140mm Z-fold paper
Dimension / Weight347mm x 293mm x 83mm / 4.8Kg (ECG-3312B), 347mm x 293mm x 83mm / 5.8Kg (ECG-3312G)
Recording mode. 3ch+++, 6ch, 6ch+, 12ch, Default Man. Mode is 3ch++ format, Default Auto.Mode is 12ch format

12 Channel Electrocardiograph

Compact in size, easy and direct operation, portable
Accurate pace pulse identification and automatic analysis function
Four working modes: Manual / Auto / Physical Examination / Storage
12 leads simultaneous waveforms display
800 x 480 graphic 7 inch color screen with Alphabet keyboard for input (only for 12-CK)
800 x 480 graphic 10 inch color touch screen (only for 12-CT)
- 215mm, 12 channel format recording
- Built-in USB, RS232 interface, ECGNET software optional
- Adapt to 110-230V, 50/60Hz AC power supply
- Advanced [Freeze] function
- Built-in rechargeable Li-ion battery
- 250 patients information storage (Extendable)
- USB interface allows net transmission, USB flash disk and USB printer connected
- High accuracy thermal printing, adapt to 215mm roll paper and 210x140mm Z-fold paper