Product Guideline of Contec Pocket Fetal Doppler Sonoline A 2 MHz Probe

Contec Fetal Doppler Sonoline A 2 MHz Probe is a versatile infant warm finder / doppler is a handheld obstetric gadget that can be utilized in a healing center, a clinic for pregnant women’s day by day self-check. This advanced Fetal doppler incorporates ultrasonic flag transmitter and recipient parts, analog flag handling unit etc.-It has a sound yield and can be associated with a headphone or sound input recorder.

Specifications of Contec Fetal Doppler Sonoline A 2 MHz Probe

Model : Sonoline A 
Brand : Contec 
Origin : China
Product Type : Fetal Doppler 
Anti-electroshock Type : Internally powered equipment 
Voltage : DC 3 V 
Power Consumption : < 1W 
Power Supply : Two 1.5V (AA size) alkaline battery 
FHR Measuring Range : 50~240 BPM (BPM: beat per minute) 
Nominal Frequency : 2.0 MHz 
Working Frequency : 2.0MHz ± 10% 
Ultrasound Output Power : P < 20 mW 
Negative Peak Sound Pressure P : < 1 MPa 
Working Mode : Continuous wave doppler 
Dimension : 135 mm(L) × 95 mm(W) × 35 mm(H) 
Weight About : 180 g (including batteries)  

Features of Contec Fetal Doppler Sonoline A 2 MHz Probe 

• Appropriate mode of use: appropriate for use after 12 weeks of pregnancy
• Battery LED indicator 
• Low battery power inspection 
• Built-in speaker 
• Headphone output 
• Test inspection 
• Two regular 1.5V alkaline battery components available that can run at least 8 hours. (Depends on size and capacity of the battery