EDAN SE-2003 Holter Recorder

The EDAN SE-2003 is a 3-channel digital Holter recorder designed for continuous ambulatory ECG recording in adult and pediatric patients, including infants weighing less than 10 kg. It pairs a recorder weighing approximately 50 g with EDAN’s Holter Analysis Software, giving clinics and hospitals a compact, waterproof recording solution for extended cardiac rhythm surveillance.

The SE-2003 is part of the SE-2003/SE-2012 Holter System, which received FDA 510(k) clearance under K151787 (January 27, 2016) . Its cleared intended use covers recording, analyzing, displaying, editing, and reporting ambulatory ECG, with analysis results offered to physicians on an advisory basis only. The system is indicated for evaluation of symptoms suggesting arrhythmia or myocardial ischemia, ST segment changes, response to anti-arrhythmic medications, and pacemaker function.

The recorder captures 3-channel ECG at sampling rates of 128–1024 Hz and stores data on a removable SD flash card; the SE-2003 has a 192-hour (8-day) recording capacity. It is IP27-rated for water and dust protection, supports real-time waveform display on a 1.92-inch full-color screen, and includes an event marker button for flagging symptomatic episodes during the recording period. Power is supplied by a single AAA battery, supporting up to 8 days of recording depending on configuration and sampling rate.

The SE-2003 is built for facilities that need a lightweight, waterproof Holter recorder with extended recording capacity and a mature analysis software platform—the acquisition end of a complete ambulatory ECG workflow, with the analysis tools required to review, edit, and report recorded data.

Key Features & Benefits

Approximately 50 g, IP27 Waterproof Recorder

At approximately 50 g (excluding battery) , the SE-2003 is designed for patient comfort during multi-day recordings, reducing the burden of wearing a Holter device during normal daily activities. The IP27 rating provides water and dust protection, supporting easy cleaning and reducing the risk of accidental water damage during routine use.

Up to 8 Days of Recording on a Single AAA Battery

The SE-2003 supports up to 8 days of continuous ECG recording on a single AAA battery, depending on sampling rate and configuration. This extended capacity allows clinicians to capture longer monitoring periods without device replacement, which can be relevant when intermittent or low-frequency events are being evaluated.

Real-Time Waveform Display and Event Marker

The recorder includes a 1.92-inch full-color screen with real-time waveform display, allowing the user to confirm signal quality at setup and during recording. An event marker button (M) lets the patient flag symptomatic episodes, drawing attention to specific timestamps when the recording is later reviewed.

3-Channel ECG Acquisition with SD Card Storage

The SE-2003 records 3-channel ECG and stores data on a removable SD flash card, supporting transfer to a PC for analysis via the Holter software. Sampling rates of 128–1024 Hz and 8/12/16/18-bit A/D conversion are available, with a frequency response of 0.05–60 Hz. The recorder is compatible with 7-electrode and 5-electrode ECG cables in IEC or AHA configurations.

Holter Analysis Software with Extensive Review Tools

The included Holter Analysis Software provides full-disclosure waveform review, automatic and manual editing of patient data, arrhythmia analysis, ST-segment analysis, atrial fibrillation analysis, and HRT analysis. Additional graphical tools—R-R Histogram, Waveform Superposition Heat Map, and Lorenz Plot (Poincaré Plot) —help users locate and select abnormal beats during review. The software also supports a customizable toolbar, allowing users to organize commonly used functions into a preferred workflow.

Pacemaker Detection and Broad Clinical Indications

The SE-2003 supports pacemaker detection, aligning with its cleared indication for evaluation of patients with pacemakers. The system’s cleared indications also cover arrhythmia and myocardial ischemia symptom evaluation, ST segment changes, and drug response in patients taking anti-arrhythmic medications.

Optional Advanced Analysis Modules

Optional software upgrades include Vector ECG, Ventricular Late Potentials, T-wave Alternans, and Waterfall Plot functions, allowing departments to extend the analysis toolkit for specific clinical or research interests.

Technical Specifications

Why Choose the EDAN SE-2003?