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The Walk400h is able to acquire and memorize from 3 to 12 ECG channels, compatible with the holter reader software CARDIOLINE®, for details of which see the relevant documentation.
The beat-beat acquisition of each ECG channel is performed at a minimum frequency of 250 samples per second per channel. For special analytic tests a higher sampling frequency may be chosen. All the ECG channels are recorded without interrupting the beat-beat acquisition of the signal and without any sort of signal compression.
The recorder contains a flash memory of one GB thanks to which holter charts lasting a total of one week can be memorized.
Feature and Benefits
- Large, colour, LCD graphic display visualises up to six ECG signal charts at the same time.
- Intuitive, basic user interface uses guided procedures to enable the operator to complete the test easily and rapidly.
- Wireless PC connection using bluetooth technology or, alternatively, via USB cable.
- Built-in voice recorder to memorise vocal messages during the test (event-marker function) and/or to insert patient details when preparing the test.
- Incorporated movement sensor to record the motor activity of the patient.
- Extensive data memorisation, capacity to handle tests lasting from one to seven days.
- Single, 5-position joystick to rapidly scroll the device menu.
- Limited size and weight for increased patient comfort.
- Functions with a single AA battery.
Materials Included
- Patient Cable
- USB Cable
- Belt Pouch
- AA Battery
- 25 electrodes
- Manual
- MultiDay and Sequence Options Included.
- Voice recording and RealTime Bluetooth Waveform View enabled
Technical Specifications
- ECG Channels: 3 to 10 simultaneous and continuous
- Recording Duration: 1-7 days (depending on functioning mode)
- Sampling Frequency: 250, 1000 samples per second (depending on the functioning mode)
- Sensitivity: 2.5microV/bit, 5.0 microV/bit (depending on the functioning mode)
- Input Signal Range: AC: ±40mV
- Frequency Response: 0.05Hz – 150Hz
- Common Mode Rejection: >, 90dB
- Time Constant: 3.3 sec
Warranty Information
- 3-year warranty.
