High-Sensitivity Foetal Heart Rate Detection from 12 Weeks
The BF600+ uses a 2.0 MHz Doppler ultrasound probe operating at an intensity of ?10 mW/cm? to detect and display the foetal heart rate across a measurement range of 60 to 210 bpm (?2 bpm accuracy). Detection is possible from 12 weeks of gestation through to full term, making the device useful throughout the full antenatal monitoring period. The LED display presents the FHR reading in real time, and the device produces a clear, loud audio output of the foetal heartbeat ? a key feature in busy clinic environments where the sound quality of the signal directly aids clinician assessment.
Robust Build with Extended Battery Life
The BF600+ is powered by a 14.4 V Ni-MH rechargeable battery pack that supports more than 10 hours of continuous operation ? a significant advantage over devices dependent on standard cells, particularly in resource-constrained or high-volume clinical settings. The net weight of 1 kg positions the BF600+ as a portable but substantive clinical instrument rather than a consumer-grade device, reflecting its intended use in professional antenatal environments. An earphone jack is included for private or low-noise monitoring during examination.
Suitable for Clinical Antenatal Monitoring Workflows
The BF600+ is designed for midwives, obstetricians, and antenatal care nurses who require a dependable, portable Doppler for routine foetal heart rate assessment. Its combination of a sensitive 2.0 MHz probe, extended battery life, and clear audible output makes it well suited to antenatal wards, primary care clinics, midwifery units, and community health programmes. The device operates within a temperature range of 10?40?C, supporting use across varied clinical environments in South Africa.
Technical Specs Table:
| Specification | Value |
|---|---|
| Model | BF600+ |
| Probe Frequency | 2.0 MHz (?10%) |
| Ultrasonic Intensity | ? 10 mW/cm? |
| FHR Measurement Range | 60 ? 210 bpm (?2 bpm) |
| Detection Start (Gestation) | From 12 weeks |
| Display | LED (FHR) |
| Audio Output | Built-in speaker + earphone jack |
| Power | 14.4 V Ni-MH rechargeable batteries |
| Battery Life | > |

