UpMed TEC-1250 Digital 12-Channel Touch Screen ECG Machine

Product Specifications

• Acquisition Mode: Simultaneous 12 leads acquisition
• Sampling Rate: 1000Hz
• A/D Converter: 24 bits
• Frequency Response: 0.05~160Hz (-3dB)
• Operation Mode: Manual, Auto, Rhythm, 1 channel 1 minute
• AC Filter: 50Hz/60Hz
• EMG Filter: 25Hz/35Hz/45Hz/75Hz/100Hz/150Hz
• DFT Filter: 0.05Hz/0.5Hz
• CMRR (Common Mode Rejection Ratio): ≥100dB (with AC filter)
• Input Mode: Floating and defibrillation protection
• Input Impedance: ≥50MΩ (at 10Hz)
• Input Circuit Current: 50.05 μA
• Input Dynamic Range: +10mVp-p
• Patient Leak Current: <10μA
• Calibration Voltage: 1mV ± 2%
• Polarizing Voltage: >+300mV
• Time Constant: >3.2s
• Paper Specification: 210mm (W) * 30m (L)
• Recording Mode: Thermal printing system
• Noise Level: <15μVp-p
• Memory: 1000 cases
• Threshold: 520μV
• Wave Gain/Sensitivity: 2.5mm/mV, 5mm/mV, 10mm/mV, 20mm/mV (standard sensitivity: 10mm/mV)
• Wave/Paper Speed: 12.5mm/s, 25mm/s, 50mm/s (+3%)
• AC: 100~240V, 50/60Hz
• DC: 14.4V, 2500mAh, 36.00Wh, built-in lithium battery