JYTOP
JYTOP ECG90A Ecg 24 Hours Monitor Digital Handheld Portable 12 Lead Holter ECG Machine
JYTOP ECG90A Ecg 24 Hours Monitor Digital Handheld Portable 12 Lead Holter ECG Machine
Precio habitual
$478.00 USD
Precio habitual
Precio de oferta
$478.00 USD
Precio unitario
por
Los gastos de envío se calculan en la pantalla de pago.
No se pudo cargar la disponibilidad de retiro
Product Description
Specification
ECG90A Single Channel ECG Machine Touch Screen Software
Features
1)Operation
2.83" TFT-LCD, clear ECG waveform and working state display.
Operation mode: touch screen and function keys.
Compact, delicate and portable design.
2)Parameters
1.Working environment
Temperature: 5℃~40℃
Relative humidity: 25%~80%(non-condensing)
Atmospheric pressure: 700hPa~1060hPa
2.Transport and storage environment
Temperature: -40℃~+55℃
Relative humidity: ≤95%
Atmospheric pressure: 500hPa~1060hPa
3.Input mode: floating and defibrillation protection
Frequency response: 0.05Hz ~ 150Hz(-3dB~+0.4dB)
CMRR: >60dB, >100dB(add filter)
Time constant:≥ 3.2s
Patient leak current: <10µA
Calibration voltage: 1mV
Sensitivity: 5, 10, 20 mm/mV ±5%, standard sensitivity: 10mm/mV±2%
Noise level: ≤15µVp-p
Input circuit current: ≤50nA
Input impedance: ≥50MΩ
Sampling accuracy: 12-bit
Safety classification: class type CF and defibrillation-proof applied part
Recording mode: thermal printing system
Paper size: 50mm(W)×20m(L)
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)
Sampling frequency: 1000Hz
Polarizing voltage: ±500mV
EMG interference filter: 25Hz/35Hz(-3dB)
AC filter: 50Hz/60Hz(-20dB)
Paper speed:
Auto: 6.25, 12.5, 25, 50mm/s, ±5%
Manual: 6.25, 12.5, 25, 50mm/s, ±5%
Power supply: DC 12V adapter, 7.4V/2000mAh rechargeable lithium battery
Waterproof degree: IPX0
Working mode: continuous working
Dimension: 207mm(L)×96mm(W)×62mm(H)
Weigh: 0.5Kg
Accessories
A lead cable
A limb electrode
A chest electrode
A thermal recording paper
A power cord
An earth wire
A user manual
A power adapter
Optional:
ECG-Sync software+USB cable
Disposable ECG electrode
Bag
Conductive gel
SD card
