Disposable PSG & Sleep Study EEG/EMG/ECG Electrodes | 25mm Foam
High-Conductivity for Sleep Studies,50PCS/Bag，4.0mm Snap
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Disposable PSG Electrodes for EEG/EMG/ECG - 25mm Foam (Ag/AgCl)
High-Conductivity Sensors for Seamless Overnight PSG Monitoring
Elevate your Sleep Lab's efficiency with clinical-grade signal integrity.
Our φ25mm disposable foam electrodes are specifically engineered for Polysomnography (PSG) and long-term physiological monitoring. Designed as a high-performance, cost-effective alternative to expensive OEM accessories, these sensors ensure stable Ag/AgCl conductivity for overnight sleep studies.
Technical Specifications
| Parameter | Specification |
|---|---|
| Material | Medical Grade PE Foam |
| Size / Diameter | φ25mm (Round Shape) |
| Sensor Type | Ag/AgCl (Silver/Silver Chloride) |
| Conductive Medium | High-Conductivity Solid Gel |
| Connector Type | Standard Stainless Steel Snap |
| Biocompatibility | Latex-free, Hypoallergenic adhesive |
| Shelf Life | 2 Years |
Key Features & Benefits
- Superior Signal Stability: Advanced Ag/AgCl sensor layer minimizes impedance, ensuring clean EEG/ECG tracings throughout the night.
- Reliable Overnight Adhesion: Optimized for 8-12+ hour sleep studies; remains secure even during patient repositioning.
- Clinically Versatile: Perfect for EEG (A1, A2), EMG (Chin, Leg), and ECG lead placements in PSG protocols.
FAQ for Sleep Technicians & Procurement
Q: Can these replace Natus, Nihon Kohden, Philips, or Cadwell original electrodes?
A: Absolutely. Our electrodes are designed as a direct, professional-grade replacement for OEM accessories. They are fully compatible with any PSG system using standard snap-on lead wires, including those from Natus, Philips Respironics, Cadwell, and Nihon Kohden, providing identical signal quality at a significantly lower cost.
Q: Are they suitable for pediatric sleep studies?
A: Yes. The compact φ25mm size is ideal for the smaller surface areas required in pediatric PSG while maintaining a strong signal-to-noise ratio.
Declaration:
- This product is neither manufactured, authorized, nor endorsed by the original equipment manufacturer (OEM). Its compatibility has been independently verified based on publicly available technical specification
- Actual product performance may vary by device model and configuration. We recommend testing compatibility before use. Contact customer service for a list of confirmed compatible devices.
- All other companies and brand names mentioned on this page are for identification purposes only and do not imply any affiliation, partnership, or endorsement of our products
- The picture and the object differ slightly in appearance (e.g., connector design, color), but function the same.
FAQs
Our Industry-Leading Warranty
Our Industry-Leading Warranty
Our products' warranties are unlike any you’ll find from other suppliers. It’s why we run our business the way you treat your patients: with great care and an unwavering commitment to quality.
Our ironclad guarantee (think of it as a firm handshake) is behind every product we design and will meet or exceed the warranty of the original manufacturer. As experts in the medical industry, every product you order from us has been tested by our lab to meet or exceed ISO and FDA guidelines, which is no small feat. If you ever find any sign of a defect, simply let us know so we can offer an exchange.
Returns & Exchanges
Returns & Exchanges
All our parts are guaranteed to work - if they don't we'll take them back, no questions, no hassles and no re-stocking fees.
The unused part must be received back no later than 30 days from your purchase date for a full refund excluding shipping fees.
We guarantee great value
We guarantee great value
spot a lower price? We’ll match it without compromising quality.
