Refurbished WELCH ALLYN AED 20

Welch Allyn AED 20 Features:
3-Step Operation: Simplified operation with only three steps required to use the device effectively.
Extensive Voice and Visual Prompts: Provides clear guidance to the operator through audible and visual cues, enhancing usability.
Weekly and Monthly Self-Tests: Ensures device readiness by conducting regular self-tests to verify functionality.
Optional Rechargeable Battery: Offers flexibility with the option for a rechargeable battery for prolonged usage.
Biphasic Energy Output: Delivers biphasic truncated exponential waveform for effective defibrillation.
Lock-out Protection: Prevents inadvertent defibrillation in manual mode through passcode-protected lockout feature.
Welch Allyn AED 20 Specifications:
Dimensions:
Height: 3.3 (8.4 cm)
Width: 8.9 (22.6 cm)
Depth: 9.4 (23.9 cm)
Weight: 5.4 lbs (2.45 kg)
Data Management:
Event Documentation: Internal storage and via Welch Allyn Datacard for comprehensive data logging.
Internal Memory Capacity: 1MB capacity for storing ECG samples and time-stamped events.
Data card Compatibility: Supports various capacities of data cards for continuous monitoring and recording.
Communication: Serial port via RS-232 to PC and printer for data transfer.
Defibrillator:
Output: Biphasic Truncated exponential waveform for effective defibrillation.
Energy Sequence: User-configurable sequence with multiple shock levels for versatility.
Manual and Automatic Energy Selection: Offers both manual and automatic energy selection options for convenience.
Manual Lockout: Passcode-protected manual lockout feature to prevent unauthorized use.
Charge Time: Ranges from 8 to 50 seconds for prompt readiness.
Audible and Visual Prompts: Provides a minimum of 20 audible prompts and 13 text screen prompts for clear guidance.
Controls: Two buttons – On/Off, Discharge, and four software-configurable buttons for ease of use.
Display:
Type: 1/4 VGA Monochrome LCD for clear visualization.
Size: 5.7 (145 mm) diagonal with a resolution of 320 x 240 for detailed display.
Heart Rate Monitoring: Displays heart rate ranging from 20 to 300 bpm with user-configurable settings.
Backlight (Optional): EL backlight for enhanced visibility in low-light conditions.
Battery:
Rechargeable: NiMH 12V, 2.1 Ah battery with a capacity of 80 discharges at 360 Joules or 3 hours of ECG monitoring.
Non-Rechargeable: Lithium 12V, 5.2 Ah battery with extended capacity for prolonged usage.
Shelf Life: Offers a shelf life of 10 years with appropriate storage conditions, ensuring long-term reliability.