Description
The device, which weighs only 250 grams, is handy and intuitive to use. The highly sensitive 3 MHz probe and the digitally adjustable volume make the diagnosis easier for the user. A connection for headphones and other audio devices is also provided.
• Handy fetal doppler, suitable from the 14th week of pregnancy
• Simple operation and ergonomic design
• Highly sensitive 3 MHz ultrasonic probe with spiral cable
• Color display showing heart rate, average heart rate, battery status and volume
• With 3.5 mm headphone jack or for connection to an audio recording source
• Noise reduction for optimal signal quality
Scope of supply:
1 x WF100 fetal doppler
1 x probe 3 MHz with spiral cable
1 x ultrasonic gel
23 x AA batteries
Instruction manual Technical Data:
Measuring range of the heart rate: 50-210 bpm
Accuracy: ± 2 heartbeats
Ultrasound frequency: 3 MHz +/-10
Ultrasonic intensity: <10mW/cm2
Procedure: Continuous Wave
EMC: Class B / Grade 1
Operating temperature: 5 °C to 40 °C
Storage: -20 °C to 55 °C
Humidity: 93 % non-condensing
Dimensions: 138 x 111 x 34mm (LxWxH)
Power supply: AA battery 1,5Volt alkaline (3 pieces)
