Contec

Name: ECG Machine 6 Channel Model: ECG 600G Brand: Contec Origin: China ECG

• Safety type: Class I, type CF applied parts (defibrillation-protected applied parts)
• Derivations: 12 standard
• Input: Floating input circuit and defibrillation protection
• Patient leakage current: <10uA
• Sampling rate: 1000Hz
• A/D conversion: 12bit
• Frequency response: 0.05Hz~150Hz (-3dB, + 0.4dB)
• Time constant: >3.2s
• CMRR: >60dB, >100dB (add filter)
• Bias voltage: ±500mV
• Noise level: <15uVp-p

Filters

• Interference filter: 5Hz/35Hz (-3dB)
• AC filter: 50Hz/60Hz (-20dB)

Waveform

• Recording mode: thermal printer (32 dots/mm)
• Paper type: 80 mm × 20 m
• Sensitivity: 2.5, 5, 10, 20, 40 mm/mV
• Printing speed:

- Automatic recording: 25mm/s, 50mm/s - Rhythm recording: 25 mm/s, 50 mm/s

Name: ECG Machine 12 Channel Model: ECG 1200G Brand: Contec Origin: China ECG

• Safety type: Class I, type CF applied parts (defibrillation-protected applied parts)
• Derivations: 12 standard
• Input: Floating input circuit and defibrillation protection
• Patient leakage current: <10uA
• Sampling rate: 1000Hz
• A/D conversion: 12bit
• Frequency response: 0.05Hz~150Hz (-3dB, + 0.4dB)
• Time constant: >3.2s
• CMRR: >60dB, >100dB (add filter)
• Bias voltage: ±500mV
• Noise level: <15uVp-p

Filters

• Interference filter: 5Hz/35Hz (-3dB)
• AC filter: 50Hz/60Hz (-20dB)

Waveform

• Recording mode: thermal printer (32 dots/mm)
• Paper type: 80 mm × 20 m
• Sensitivity: 2.5, 5, 10, 20, 40 mm/mV
• Printing speed:

- Automatic recording: 25mm/s, 50mm/s - Rhythm recording: 25 mm/s, 50 mm/s - Manual recording: 5, 6.25, 10, 12.5, 25, 50 mm/s