WF100-the ultrasonic Doppler is used to detect
fetal heart rate for a woman at least 12 week
of pregnancy, suitable for hospital, clinical and
home care use.
With 3.0Mhz probe, WF100 provides crystal
clear sound for the most accurate listening
experience
Ultrasonic output power <10mW
Complying with safety standards
IEC 60601-1 2012
Description :
• Compact and portable design
• Two working modes: real-time FHR, average FHR
• Clearly display real FHR value, average FHR value,
• battery status and volume level
• High sensitivity ultrasound probe
• shortcut key for volume adjustment
• Build in loudspeaker
• Audio-out interface
• Size (W×H×D): 138 mm (L) x 111 mm (W) x 34 mm (H)
• Weight: <500g
• Accuracy: ±2 bpm
• FHR range: 50~210 bpm
• Ultrasonic output power: <10mW
• Ultrasonic working frequency: 3.0MHz
• Overall sensitivity: ≥90dBContinuous working time: 2 hours continuous when full capacitance is reached
• Degree of protection against liquid ingress: IP22
• Battery type: 3.7V 1500mAh lithium battery or 1.5V alkaline AA batteries
