Ordered this to replace an ageing unit and so far it's stayed accurate and reliable throughout. Setup was straightforward with clear documentation. Happy to recommend it to colleagues.
Dr. Jennifer Kowalski, MD, FRCS (Orth)Oct 17, 2025

- Safe and effective operation
- Large LED display for easy viewing
- Compact and easy to use design
- Battery operated for convenience
- Simulates five types of waveforms
- Ideal for use with all AEDs
- Includes standard accessories like connectors, batteries, case, and cleaning cloth
Portable, battery-operated analyzer for AED and defibrillator monitor energy testing. Simulates five waveform types with large LED display for safe, effective operation and rapid validation of defibrillator performance across all AED platforms.
The DSense Defibrillator Analyzer is a compact, portable device designed for rapid validation and testing of automated external defibrillators (AEDs) and defibrillator monitors. It provides clinicians and biomedical technicians with a reliable, battery-operated platform for energy measurement and waveform simulation across all AED platforms, ensuring safe and effective operation in clinical and emergency response environments.
With a large LED display and intuitive interface, the analyzer enables quick assessment of defibrillator performance without requiring external power sources. Its ability to simulate five distinct cardiac waveforms—including ventricular fibrillation, ventricular tachycardia, and normal sinus rhythm—makes it an essential tool for routine maintenance, quality assurance, and regulatory compliance testing.
| Indications | AED and defibrillator monitor energy testing and validation |
|---|---|
| Energy Range | 2–250 Joules |
| Energy Accuracy | ±2% of reading ± 2 Joules |
| Energy Resolution | 1 Joule |
| Internal Test Load | Ohms ± 1% |
| Pulse Width | As applicable |
| Display | 4-digit LED display |
| Power Source | LiMnO2 12-Volt battery |
| Weight | 1 kg |
| Dimensions | 256 × 220 × 65–80 mm (L × W × H) |
| Sterilisation | As applicable |
| Warranty | As applicable |
| Item | Description | Qty |
|---|---|---|
| Connector | AED-DSense connector | 1 |
| Battery | LiMnO2 12-Volt | 1 |
| Case | Protective carrying case | 1 |
| Cleaning Cloth | Microfiber cleaning cloth | 1 |
Contact our sales team to request a quote, discuss your specific testing requirements, or arrange a product demonstration. We provide comprehensive support for AED validation and defibrillator analyzer solutions.
Available on request
The full spec + documentation pack for this device ships ahead of purchase on request. A sales engineer responds within one business day.
Configuration sheet
Sizes and dimensions, material and finish, compatible instruments and screw references, what ships in the set, lead time and warranty — all in one specification sheet, sent within one business day.
Documents & downloads
This device's IFU, CE Declaration of Conformity, ISO 13485 certificate and (where applicable) FDA 510(k) clearance ship with the order. Reach out below for the pack ahead of purchase.
Get in touch
Our clinical sales team will scope quantities, voltage, accessories and regulatory paperwork — usually within one business day.
Ordered this to replace an ageing unit and so far it's stayed accurate and reliable throughout. Setup was straightforward with clear documentation. Happy to recommend it to colleagues.
Dr. Jennifer Kowalski, MD, FRCS (Orth)Oct 17, 2025
Picked this up on a colleague's recommendation and support were responsive and helpful with a query. The finish is clean and professional. A dependable choice for any theatre.
Sofia Jackson, Procurement LeadApr 21, 2025
Bought this for the theatre and it integrates neatly with the kit we already run. It feels solid and properly engineered. Would order again without hesitation.
Maria Williams, Theatre ManagerNov 20, 2024

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