The Sonicaid 84006919L Ultrasonic Transducer is a high-performance fetal Doppler probe engineered to deliver accurate, real-time fetal heart rate monitoring in clinical and hospital environments.
Designed for seamless compatibility with Huntleigh Sonicaid fetal monitoring systems, this 1.5MHz ultrasonic transducer ensures exceptional signal clarity, enabling healthcare professionals to make confident, data-driven decisions during prenatal care.
Built with precision engineering and durable medical-grade materials, the 84006919L model is widely trusted in obstetrics, gynecology clinics, maternity wards, and diagnostic centers.
Whether used for routine fetal assessments or high-risk pregnancy monitoring, this transducer guarantees consistent performance, patient comfort, and long-term reliability.
What is the Sonicaid 84006919L Ultrasonic Transducer?
The Sonicaid 84006919L is a fetal ultrasound Doppler transducer specifically designed to detect and transmit fetal heart signals using low-frequency ultrasonic waves (1.5MHz). It connects directly to compatible Sonicaid fetal monitors, converting sound waves into precise electronic signals that display fetal heart rate patterns in real time.
This model is an extended cable version (“L” variant), offering improved flexibility and ease of use during patient examinations.
Key Features and Benefits
1. High-Precision 1.5MHz Ultrasound Technology
The transducer operates at 1.5MHz frequency, which is ideal for deep fetal heart signal penetration. This ensures:
- Clear and accurate detection of fetal heartbeat
- Reduced signal loss
- Reliable monitoring even in early or complex pregnancies
2. Extended Cable Length for Better Workflow
The 84006919L variant includes a long cable (~3 meters / 10 feet), allowing:
- Greater mobility for clinicians
- Flexible positioning during examinations
- Reduced strain on connectors and equipment
3. Wide Compatibility with Sonicaid Systems
This ultrasonic probe is designed to work seamlessly with:
- Sonicaid Team Duo
- Sonicaid FM800 series
- Other compatible Huntleigh fetal monitoring systems
This ensures a plug-and-play experience without the need for adapters or modifications.
4. Ergonomic and Patient-Friendly Design
The transducer features:
- Smooth, rounded edges for patient comfort
- Lightweight design for easy handling
- Optimized shape for stable contact during monitoring
This improves both user experience and patient satisfaction.
5. Durable Medical-Grade Construction
Constructed using high-quality materials such as:
- Medical-grade TPU
- Reinforced cable insulation
- Impact-resistant housing
This ensures:
- Long operational life
- Resistance to wear and tear
- Reliable performance in high-demand environments
6. Consistent Signal Quality
The probe is engineered to minimize:
- Signal interference
- Noise distortion
- Dropouts during monitoring
This results in continuous and stable fetal heart rate tracking, which is critical in clinical diagnostics.
Technical Specifications
| Specification | Details |
| Model Number | 8400-6919L |
| Frequency | 1.5 MHz |
| Device Type | Fetal Ultrasonic Transducer |
| Cable Length | ~3m (10 ft) |
| Connector Type | 12-pin round connector |
| Material | TPU, medical-grade plastic |
| Compatibility | Sonicaid Team Duo, FM800 series |
| Application | Fetal heart rate monitoring |
| Reusability | Yes |
| Certification | CE, ISO compliant |
Applications in Medical Settings
The Sonicaid 84006919L is widely used across various healthcare environments:
Hospitals & Maternity Wards
Used for continuous fetal monitoring during:
- Labor and delivery
- High-risk pregnancies
- Pre-natal assessments
Gynecology Clinics
Ideal for routine checkups and monitoring fetal development during pregnancy.
Diagnostic Centers
Provides reliable data for ultrasound-based fetal diagnostics.
Home Healthcare (Under Supervision)
Can be used in controlled home-care environments with compatible devices.
Why Choose the Sonicaid 84006919L Transducer?
Trusted Brand Compatibility
Designed specifically for Huntleigh Sonicaid systems, ensuring:
- Perfect compatibility
- No connectivity issues
- Manufacturer-level performance
Cost-Effective Solution
Compared to replacing entire monitoring systems, this transducer offers:
- Affordable replacement
- Long service life
- High return on investment
Easy Maintenance
- Simple cleaning procedures
- Durable cable reduces replacement frequency
- Minimal downtime
Enhanced Clinical Efficiency
- Quick setup and operation
- Accurate readings reduce diagnostic errors
- Supports better patient outcomes
How It Works
The transducer uses Doppler ultrasound technology to detect fetal heart movement:
- Emits low-frequency ultrasound waves into the body
- Waves reflect off moving fetal heart structures
- Reflected signals are captured and processed
- Monitor displays real-time fetal heart rate
This non-invasive process is safe, efficient, and widely used in modern obstetrics.
Installation and Usage Guide
Step 1: Connect the Transducer
Attach the 12-pin connector to the compatible Sonicaid monitor.
Step 2: Apply Ultrasound Gel
Apply a small amount of gel to ensure proper signal transmission.
Step 3: Position the Probe
Place the probe gently on the patient’s abdomen.
Step 4: Monitor the Signal
Adjust positioning until a clear fetal heartbeat is detected.
Cleaning and Maintenance
To ensure longevity and hygiene:
- Clean with approved disinfectant wipes after each use
- Avoid excessive bending of the cable
- Store in a dry, clean environment
- Inspect connectors regularly for wear
Proper maintenance significantly extends the product’s lifespan.
Competitive Advantage
Compared to generic probes, the Sonicaid 8400-6919L offers:
| Feature | Generic Probes | Sonicaid 8400-6919L |
| Compatibility | Limited | Optimized |
| Signal Accuracy | Average | High Precision |
| Durability | Average | Long-lasting |
| Clinical Trust | Low | Widely Trusted |
Ideal Buyers
This product is perfect for:
- Hospitals and healthcare institutions
- Medical equipment suppliers
- Diagnostic laboratories
- OB/GYN clinics
- Biomedical engineers
Packaging Includes
- 1 × Sonicaid 8400-6919L Ultrasonic Transducer
- Protective packaging for safe transport
Frequently Asked Questions
What is the frequency of the Sonicaid 8400-6919L transducer?
It operates at 1.5MHz, ideal for fetal heart monitoring.
Is the 8400-6919L compatible with all Sonicaid monitors?
It is compatible with Team Duo and FM800 series, but always verify your device model before purchase.
What is the difference between 8400-6919 and 8400-6919L?
The “L” version has a longer cable, offering more flexibility during use.
Is this transducer reusable?
Yes, it is a reusable medical device designed for long-term use with proper care.
Can it be used for early pregnancy monitoring?
Yes, the 1.5MHz frequency allows effective monitoring even in earlier stages.
Order Now
Upgrade your fetal monitoring system today with the Sonicaid 8400-6919L Ultrasonic Transducer and ensure precision, reliability, and patient safety in every examination.
Order now to experience superior diagnostic performance and long-term durability.













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