Subject | Pocket Fetal Doppler |
Item No. | BF-500D+ |
Supply Type | General |
Amount | unknown |
Categories |
Health,Beauty > Health Care Product > Heart Rate Monitor Watch Health,Beauty > Medical Supply Health,Beauty > Medical Implement |
Specifications:
Executive Standard: EN61266:1995
Ultrasonic frequency: 2.0MHz±10%
Ultrasonic intensity: ≤10mW/cm2
Comprehensive Sensitivity: ≥90dB
FHR range: 60--210bpm(±2bpm)
FHR alarm range: ≤100bpm or ≥160bpm
Isptp: ≤0.1MPa
Battery: 9V dry battery (optional for 9VNi-MH rechargeable batteries and charger)
Maximum audio output intensity: ≤1W
Doppler frequency: 100--3000Hz
Static continuous working time: ≥2h
Automatic Dormancy time limit:1 minute
Working temperature: 10-40℃
Humidity: ≤80%
Atmospheric pressure: 86--106kPa
Issue Time: | 2024-04-13 | |
Expire Time: | 2025-02-08 |
Keywords: pocket fetal doppler fetal monitor ultrasound doppler