3 Channel ECG Machine EKG312T Meditech

• 3 Channel Electrocardiograph
• TFT Color LCD，high resolution of 480 x 270 and design of wider screen in proportion of 16:9.
• Touch screen and soft keyboard control more convenient for operation.
• Simultaneous 12 leads display.
• AC filter baseline filter and EMG filter of the ECG signals.
• Auto-analysis and auto-interpretation.
• Provide more than 10 printing modes.
• More than 1000 cases in internal memory.
• Can print 90 minutes and print out 150 pcs ECG continually.

TECHNICAL SPECIFICATION:

• Lead: Standard 12 leads
• Patient leak current: <10μA
• Input impedance: ≥5MΩ
• Frequency response: 1Hz~75Hz
• Time constant: Time constant>3.2s
• CMRR: ＞60dB
• EMG interference filter: 25/35Hz(-3dB)
• Recording way: Thermal array printing system
• Specification of recording paper:
• Paper speed: Auto record: 25mm/s 50mm/s error:±5%
• Rhythm record: 25mm/s 50mm/s error:±5%
• Manual record:5mm/s 6.25mm/s10mm/s 12.5mm/s 25mm/s 50mm/s error:±5%.
• Sensitivity selections: 2.55102040mm/mV 5 options error:±5%. Standard sensitivity is 10mm/mV±0.2mm/mV .
• Auto record: Record setup according to record format and auto mode automatically changing leads measuring and analysing.
• Manual record: Record setup according to record format manually changing leads.
• Measurement parameters: 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)
• Product safety type: Class I Type CF defibrillation proof applied part.
• Enduring polarization voltage: ±300mV
• Noise level: ≤15μVp-p
• Fuse specification: 2 pcs φ5×20mm AC time lag; T1.6A/250V(Power supply 220V) Operation a) Environment temperature: +5℃~+35℃ b) Relative humidity: ≤80% c) Power supply: AC:100~240V50/60Hz DC:7.4V 3700 mAh rechargeable lithium battery d) Atmospheric pressure: 86kPa~106kPa