Edan SD6 Baby Heart Rate Electronic Ultrasonic Rechargeable Doppler Fetal Monitor
£1,351.50£1,990.00 (-32%)
– Advanced Edan SD6 Baby Heart Rate Electronic Doppler Monitor
– Wireless infrared transducer for enhanced mobility
– Convenient remote control probe for easy operation
– Dual high-fidelity speakers for superior sound quality
– Accurate fetal heart rate (FHR) calculation with autocorrelation algorithm
– Built-in audio recorder for reliable diagnosis recording
– Anti-noise option allows clear audio in noisy environments
– Portable and lightweight design for mobile use
– Flexible power supply: rechargeable battery and AC/DC options
– FHR range: 40-260 bpm with high sensitivity
Edan SD6 Baby Heart Rate Electronic Ultrasonic Rechargeable Doppler Fetal Monitor
Advanced portable fetal heart rate monitoring with wireless infrared transducer technology. Delivers accurate FHR calculation via autocorrelation algorithm with dual high-fidelity speakers and built-in audio recording for reliable clinical diagnosis.




Clinical overview
The Edan SD6 is a clinically validated, portable fetal Doppler monitor designed for obstetric departments, antenatal clinics, and mobile healthcare settings. It employs advanced autocorrelation algorithms to deliver accurate fetal heart rate (FHR) measurements with ±2 bpm precision across the full diagnostic range of 40–260 bpm. The device combines wireless infrared transducer technology with dual high-fidelity speakers, enabling both patient and clinician to hear clear, unambiguous fetal cardiac signals.
Built-in audio recording functionality provides a permanent record of FHR assessment for documentation and medicolegal protection. The anti-noise earphone option ensures diagnostic clarity even in busy clinical environments. With flexible power supply options—rechargeable NiMH battery, AC, and DC—the SD6 adapts to diverse clinical workflows and resource settings.
Key features & surgeon benefits
Advanced Signal Processing
- Autocorrelation algorithm ensures ±2 bpm accuracy
- Comprehensive sensitivity >98 dB for weak signals
- Probe frequency 2.0–3.0 MHz for optimal penetration
Intuitive Operation
- Wireless infrared transducer for unrestricted movement
- Remote control buttons on probe for hands-free adjustment
- Built-in audio recorder for instant documentation
Mobile-Ready Design
- Lightweight, compact form factor for clinic and bedside use
- Rechargeable battery with indicator for extended operation
- Auto power-off function conserves battery life
Flexible Configuration
- Four model variants with B/W or colour display options
- Optional curve display, PC software, and infrared thermometry
- Scalable parameter configuration for institutional protocols
Technical specifications
| Indications | Fetal heart rate monitoring and assessment during pregnancy |
|---|---|
| FHR Range | 40–260 bpm |
| Accuracy | ±2 bpm |
| Probe Frequency | 2.0–3.0 MHz |
| Sensitivity | Comprehensive sensitivity >98 dB |
| Rated Working Voltage | DC 3.0 V |
| Power Supply | Rechargeable NiMH battery (models C & D), AC/DC adapter |
| Display Options | Black & White or Colour LCD with backlight |
| Audio Output | Dual high-fidelity speakers; anti-noise earphone option |
| Recording | Built-in audio recorder for FHR documentation |
| Warranty | 2 Year Manufacturer Warranty |
Standard instrument composition
| Item | Description | Qty |
|---|---|---|
| Main Unit | Edan SD6 Doppler Monitor with integrated electronics and display | 1 |
| Wireless Transducer Probe | Infrared remote control probe with 2.0–3.0 MHz frequency capability | 1 |
| Dual Speakers | High-fidelity audio output for FHR sound | 2 |
| Anti-Noise Earphone | Optional earphone for clear audio in noisy environments | 1 |
| Rechargeable Battery | NiMH battery (models C & D only) | 1 |
| AC/DC Power Adapter | Flexible power supply option | 1 |
| Audio Recording Module | Built-in recorder for FHR documentation | Integrated |
Get in touch for pricing & availability
Contact our sales team to discuss model selection, optional features, and delivery timelines for the Edan SD6. We provide comprehensive support for clinical integration and staff training.
Email: info@neuvar.co.uk













