FHR Detector Doppler Manufacturer,Supplier and Exporter in India
Product Code : EL-MD-10591
Quick Answer: This FHR detector is a handheld, lightweight ultrasonic Doppler for checking foetal heart rate. It works in continuous Doppler mode at 2 MHz and reads FHR from 50 to 210 bpm with a resolution of 1 bpm.
Last updated: October 2026
Key Features
- Continuous ultrasonic Doppler operation
- Backlit LCD showing FHR, pulse, frequency, volume, battery and system status
- Integrated loudspeaker with volume adjustment
- Alarms for high or low FHR, battery status and system errors
- Automatic power-off
Technical Specifications
| Specification | Value |
|---|---|
| Ultrasound frequency | 2 MHz +/- 10% |
| Sensitivity | 90 dB |
| FHR range | 50-210 bpm, +/- 2 bpm |
| Resolution | 1 bpm |
| Battery autonomy | Over 5 h or 600 exams |
About This Product
A handheld foetal Doppler is placed on the mother's abdomen to pick up the baby's heartbeat during antenatal checks and labour. The heartbeat is heard through the loudspeaker while the rate is shown on the display, and alarms sound if the reading goes above or below the set limits.
Frequently Asked Questions
What foetal heart rate range does the detector cover?
It reads FHR from 50 to 210 bpm with an accuracy of +/- 2 bpm and a resolution of 1 bpm.
Related: Medical Devices, CTG Monitor, Ultrasound Scanner Mobile, with Accessories, Gynecological Examination and Delivery Table.
For a quotation on the FHR Doppler detector, contact School Equipment India.