Portable 3 Channel Ecg Machines
Feature：
• 7 inch high resolution color touch screen
• 12-lead simultaneous acquisition and display
• ECG Automatic measurement and interpretation function
• Complete digital filters, resisting baseline drift, AC and EMG interference
• Compact and lightweight design
• Support USB flash disk and micro SD card to extend memory
• Software upgrade via USB/SD card
• Built-in rechargeable Li-ion battery
Technical Specifications
Items | Specification |
Lead | Standard 12 leads |
Acquisition Mode | Simultaneous 12 leads acquisition |
Measurement Range | ±5mVpp |
Input circuit | Floating; Protection circuit against Defibrillator effect |
Input Impedance | ≥50MΩ |
Input circuit current | <0.05µA |
Record mode | Automatic:3CH×4+1R,3CH×4,3CHx2+2CHx3,3CHx2+2CHx3+1R,6CHX2; Manual: 3CH, 2CH, 3CH+1R, 2CH+1R; Rhythm: Any lead selectable. |
Filter | EMG Filter: 25 Hz / 30 Hz / 40Hz/75 Hz / 100 Hz / 150Hz DFT Filter: 0.05 Hz/ 0.15 Hz AC Filter: 50 Hz / 60Hz |
CMRR | >100dB |
Patient leak current | <10µA (220V-240V) |
Frequency Response | 0.05Hz~150Hz (-3dB) |
Sensitivity | 2.5mm/mV, 5 mm/mV, 10 mm/mV, 20 mm/mV (error:±5%) |
Anti-baseline Drift | Automatic |
Time constant | ≥3.2s |
Noise level | <15µVp-p |
Paper speed | 12.5mm/s,25mm/s,50mm/s |
Recording mode | Thermal printing system |
Paper specification | Roll 110mmx20M |
Sample Rate | Normal: 1000sps/channel |
Safety Standard | IEC I/CF |
Power Supply | AC: 100~240V, 50/60Hz, 30VA~100VA DC: 14.8V/2200mAh, built-in lithium battery |
Standard Configuration
· Main machine: 1 PC
· Patient cable: 1 PC
· Limb electrode: 1set (4pcs)
· Chest electrode: 1set( 6pcs)
· Power cable: 1 PC
· 80mm*20M recording paper: 1 PC
· Paper axis: 1 PC
· Power cord: 1 PC
Packing
· Single package size: 32*25*17cm
· Single gross weight: 2.8 KG
· 8 unit per carton, package size: 54*33*75cm, total gross weight 22 KG
Hot Tags: portable 3 channel ecg machines, China, suppliers, manufacturers, factory, low price
