Contec 12-Channel ECG Machine 1200G

     Product Specifications

• The length of wave printing can be adjusted and the function of periodic printing is included to satisfy different applications.
• The instrument has the function of regular auto-analysis and auto-interpretation of ECG waveform parameter, provide measurement parameters such as HR, P-R interval, P Duration, QRS Duration, T Duration, Q-T interval, Q-Tc, P Axis, QRS Axis, T Axis, R(V5), S(V1), R(V5)+S(V1), etc and auto-interpretation conclusion to help reducing doctor's abundance and improve working efficiency.
• The power supply includes both AC/DC. This device includes built-in lithium polymer rechargeable battery. It can standby for 4 hours, print 150 pieces of ECG waveform and print 90 minutes continually under the best DC state to satisfy the need of visiting patients and physical examination.
• Supports Chinese, English, Spanish and Turkish Operating interface, can print out Multi-language report formats .
• Main Technical Specification
• Safety Type Class I, Type CF
• Lead Standard 12 leads
• Input way: Floating and defibrilation protection
• Patient leak current <10µA
• Sampling rate 1000Hz
• A/D conversion 12bit
• Frequency response 0.05Hz~150Hz (-3dB, + 0.4dB)
• CMRR 60dB, 100dB( Add filter)
• Enduring polarization voltage 300mV
• Noise level 15µVp-p
• EMG interference filter 25/35Hz (-3dB)
• AC filter 50/60Hz (20dB)
• Recording way Thermal printing system
• Recording paper 210mm(W)×20m(L)
• Sensitivity 5mm/mV, 10mm/mV, 20mm/mV, 40mm/mV , Auto.
• Paper speed:
• Auto-record: 25mm/s, 50mm/s
• Rhythm record:25mm/s, 50mm/s
• Manual-record:5mm/s, 6.25mm/s, 10mm/s, 12.5mm/s, 25mm/s, 50mm/s.
• Freeze record:5mm/s, 6.25mm/s, 10mm/s, 12.5mm/s, 25mm/s, 50mm/s.
• AC 110V/220V, 50Hz/60Hz
• DC 14.8V, 3700 mAh rechargeable lithium-polymer battery
• Size: 340mm(L)×320mm(W)×85mm(H)
• PC connectivity is optional