WMV660C Six Channels ECG Machine

Features

1.7 leads synchronously acquisition and record, excellent auto-interpretation function

2.High accuracy digital filter, auto-baseline adjustment

3.Working modes: Manual/ Auto / R-R Rhythm Recording mode: 3ch+, 3ch+++, 6ch112mm*20m high resolution thermal printing250 cases storage and replay

4.Built-in rechargeable Ni-MH battery supports

5.continuous work for about 4 hours.

6.800×480 graphic 7 inch color touch LCD to display detailed ECG

7.information

8.Rs232 and USB interface ( USB disk storage,

9.laser printer printing , Veterinary PC ECG software are optional )

10.SD card storage is optional

11.12 months warranty

Lead Standard: 7 leads

Time constant: ≥3.2s

lead acquisition: 12bit/1000Hz (synchronously 7leads)

Frequencyresponse: 0.05～160Hz(-3db)

Work mode: Man / Auto/R-R Rhythm

Noise level: ＜15μVp-p

Filter AC Filter : 50Hz / 60Hz  EMG Filter : 25Hz / 45Hz Anti-Drift Filter : 0.15Hz (Adaptive)

Inter-channelInterference: ≤0.5mmCMMR  ≥120dB (with AC FILTER)   Sensitivity  2.5，5，10，20, 40, Auto (mm/mV)

Input circuit Floating; Protection circuit againstDefibrillator effect

Recording mode: 3ch+, 3ch+++, 6ch

Default Man. Mode is 3ch+++ formaDefault Auto. Mode is 6ch forma

Input Impedance: ≥50MΩ

Paper speed: 6.25、12.5、25、50mm/s（±3％）

Input circuit current ≤0.05μA  

Paper 112mm *20m Roll paper

Patient currentleakage:＜10μA

Communication: RS232/ USB port

Calibratingvoltage: 1mV±2％

Power Supply AC: 75-265V(±10%),50/60Hz（±1Hz),40VADC Built-in rechargeable battery,14.4V(2000mAh)

Voltagetolerance: ≥±500mV  

Dimension/Weight: 300mm×230mm×75mm / 2.8kg