Yuwell Doppler Fetal Heartbeat Rate Detector YTX203

Acoustic working frequency

The nominal acoustic working frequency is 2.5MHz and the deviation between the acoustic working frequency and the nominal acoustic working frequency is not more then +15

Comprehensive sensitivity at a distance of 200mm from the probe surface the comprehensive sensitivity not less than 90 dB

Fetal heart rate measurement and display range 60 dB – 240 dB

LCD Screen display the backlight can be turned on or off by pressing the button