Digital-ECG-Machine-BZECG-502
                     Digital ECG Machine
BZECG-502
www.labzee.com | [email protected]
Description:
Digital ECG machine BZECG-502 supports standard lead acquisition with
high-resolution sampling for accurate cardiac monitoring. It offers
Manual, Auto, and R-R analysis modes, along with advanced AC, EMG,
and anti-drift filters to ensure clean signal output. This device includes
floating input circuit with defibrillator protection that ensures patient
safety and stable performance. It provides single and multi-channel
outputs with adjustable paper speeds on high-resolution thermal paper.
Our Digital ECG machine BZECG-502 has a built-in rechargeable battery
that allows for reliable operation in various clinical environments.
Specifications :
Lead Standard 12 leads
Lead Acquisition 12 bit/1000 Hz
Work Mode Manual / Auto / R-R Analysis
AC Filter: 50Hz / 60Hz, EMG Filter: 25Hz
Filter / 45Hz, Anti-Drift Filter: 0.1Hz
(adaptive)
CMMR e 120dB (with AC filter)
Floating : protection circuit against
Input Circuit
Defibrillator effect
Input Impedance e 50M'
Input Circuit Current d 0.05 µA
Patient Current Leakage < 10 µA
Calibrating Voltage 1mV – 2%
Voltage Tolerance e – 500mV
Time Constant e 3.2s
Frequency Response 0.05 to 160Hz (-3db)
Noise Level < 15 µV p-p
Inter Channel Interference d 0.5mm
Sensitivity Auto, 2.5, 5, 10, 20, 40mm/mV (– 3%)
1ch +, 3ch, 3ch +, Default Man. Mode is
Recording Mode 3ch format, Default Auto. Mode is 3ch +
format
Paper Speed 6.25, 12.5, 25, 50mm/s (– 3%)
80mm × 20m high resolution thermal
Paper
roll paper
Working Environment Temperature 5 - 40°C
Humidity 25 to 95%
AC 110 to 230V (–10%), 50/60Hz
Power Supply (–1Hz), 40VA, DC: Built-In rechargeable
Ni-MH battery, 12V (1500mAh)
Weight 2.8 Kg
Dimension 300 × 230 × 72 mm
Features :
	 Accurate Cardiac Monitoring
	 Flexible Diagnostic Modes
	 Clean Signal Quality
	 Enhanced Patient Safety
	 Convenient and Portable Design
Standard Accessories :
" Main unit × 1 set
" Patient cable × 1 Piece
" Limb electrode × 1 Set (4 pieces)
" Chest electrode × 1 Set (6 pieces)
" Power cable × 1 Piece
" Grounding cable × 1 Piece
" Fuse × 2 Pieces
" Paper axis × 2 Pieces
" Printing paper × 1 Roll
" Operation manual × 1 Copy
Applications :
The Digital ECG Machine BZECG-502 is ideal for hospitals, clinics, and
diagnostic centers, offering accurate cardiac monitoring for both routine
and emergency use. It supports bedside, outpatient, and mobile care with
seamless data integration for efficient patient management.
Labzee Scientific, 21010 Southbank Street, Sterling,
VA 20166, USA
Email: [email protected] | Website: www.labzee.com