China Portable Digital Diagnosis Electrocardiograph 3 Channel ECG Machine, Find details about China EKG Machine, Patient Monitor from Portable Digital Diagnosis Electrocardiograph 3 Channel ECG Machine
Specification | ||
Display: | 7" TFT 480 X 800 liquid crystal display (LCD) | |
Lead: | Standard or Cabrera 12 leads, | |
Simultaneously 12 leads acquisition | ||
Sampling Rate & Quantization: | 1000samples/second/channel 3.125μV/LSB | |
Recovery time of defibrillator after discharge: | <10s | |
Frequency Response: | 0.05~150Hz(-3.0dB - +0.4dB)under 10Hz | |
Time Constant: | ≥3.2s | |
CMRR: | >100dB with filter, >89dB without filter | |
Input Circuit Current: | ≤ 0.1µV | |
Noise Level: | ≤15μVp-p | |
Polarization Voltage: | ±500mV | |
Minimum Detection Signal: | 20µV | |
Calibration Voltage: | 1mV± 2% | |
AC filter: 50Hz/60Hz, -20dB | ||
Filter: | EMG filter:25Hz/35Hz/45Hz/75Hz/100Hz, -3.0dB | |
Drift filter: 0.5Hz, -3.0dB | ||
Sensitivity: | 1.25, 2.5, 5, 10, 20,40mm/mV±2% | |
Paper Speed: | 5, 6.25, 10, 12.5, 25, 50mm/s±3% | |
Recording Mode: | Thermal paper printing | |
≥8 dot/mm(Vertical) | ||
Printing Resolution: | ≥40 dot/mm(Horizontal, 25mm/s) | |
≥20 dot/mm(Horizontal, 50mm/s) |
Environmental Conditions | |
Transportation: | Temperature: -20ºC~+55ºC |
Relative Humidity:25%~95% | |
Atmospheric Pressure:700hPa~1060hPa | |
Storage: | Temperature: -10ºC~+40ºC |
Relative Humidity:25%~80% | |
Atmospheric Pressure:700hPa~1060hPa | |
Operation: | Temperature: +5ºC~+40ºC |
Relative Humidity:25%~80% | |
Atmospheric Pressure:700hPa~1060hPa |
Safety Index | ||||
Input Circuit: | Floating, Defibrillation protection | |||
(use defibrillation ECG cables) | ||||
Patient Current Leakage: | <10μA | |||
Input Impedance: | DC signals≥50MΩ, AC signals≥2.5MΩ | |||
Safety: | IEC Class I, type CF, | |||
Power supply: | AC 100V~230V, 50Hz/60Hz, 75VA | |||
Rechargeable Li-battery: | 11.1V 1800mAh | |||
Exams | ||||
200 exams to be stored in memory for rell and deplication | ||||
Paper size | ||||
80mm*20m Roll type/Z-folding | ||||
Print out format | ||||
3/2 channel, 3/2+1 channale, | ||||
3/3 channel,3/3+1 channel | ||||
Dimension and Weight | ||||
Dimension: 285mm×200mm×50mm | ||||
Weight: 1.65KG |