Tenders Description & Specification for 12 Channel ECG Machine with 7 Inch LCD Screen
12 Channel ECG Machine with 7 Inch LCD Screen
Features:
Accurate pulse pace identification and excellent auto-interpretation function
High accuracy digital filter, auto baseline adjustment
Portable delicate design, big color LCD to display and soft alphanumeric keyboard operation
12 leads synchronously acquisition and display; Recording mode : 3ch+++, 6ch, 6ch+, 12ch
Built-in rechargeable Li-ion battery supports continuous work for about 4 hours.
Working modes: Manual / Auto / Analysis / Storage
800×480 graphic 7 inch color LCD to display detailed ECG information
250 patient cases save and replay (SD card storage is optional)
215mm*20m roll or 210*140mm folder, high resolution thermal paper
Technical Specification:
Lead Standard: 12 leads
Time constant: ≥3.2s
Lead acquisition: 12bit/1000Hz (synchronously 12 leads)
Noise level: ＜15μVp-p
Frequency response: 0.05～160Hz(-3db)
Work mode: Man / Auto/Analysis/Storage
Input circuit
Floating; Protection circuit against
Defibrillator effect
Recording mode
3ch+++, 6ch, 6ch+,12ch
Default Man. Mode is 3ch+++ format
Default Auto. Mode is 12ch format
Input Impedance: ≥50MΩ
Paper speed: 6.25、12.5、25、50mm/s（±3％）
Input circuit current: ≤0.05μA
Paper: 215mm *20m Roll or 210*140mm folder paper
Filter
AC Filter: 50Hz / 60Hz
EMG Filter: 25Hz / 45Hz
Anti-Drift Filter: 0.15Hz (Adaptive)
Inter-channel Interference: ≤0.5mm
CMMR: ≥120dB (with AC FILTER)
Sensitivity 2.5，5，10，20, 40, Auto (mm/mV)
Patient current leakage: ＜10μA
Communication: RS232/ USB port ( optional)
Calibrating voltage: 1mV±2％
Power Supply:
Voltage tolerance: ≥±500mV
AC 110-230V(±10%), 50/60Hz（±1Hz),60VA
DC Built-in rechargeable battery,14.4V(4400mAh)
Dimension/Weight: 347mm×293mm×83mm/4.8Kg.
Ltekonline are the manufacturers of 12 Channel ECG Machine with 7 Inch LCD Screen used to demonstrate engineering principles in Engineering Colleges, Engineering Schools and ECG Machine for Engineering Teaching Lab in Universities
