康泰SonolineB胎心多普勒多普勒监测仪孕妇听胎心家用无辐射3MHz

Features for fetal doppler:

- Easy to use

- Accurate FHR detection and LCD display with the backlight on or off

- Built-in speaker for listening to the heartbeat without headphones

- Output for headphones

- 2 AA size batteries

- Low battery consumption and Auto OFF feature

- Battery icon indicates how much battery life is left

- Fetal Doppler Displays Three Modes:

Mode 1: This mode displays fetal heart icon when fetal heart beat is detected and also displays the real-time heart rate numerically.

Mode 2: This mode displays the fetal heart icon when the fetal heart beat is detected and averages the fetal heart rate for a more stable reading.

 

Mode 3: This mode can calculate an average fetal heart rate over a specific period of time by manually pushing a button to start and stop the time.

 

Probe features: 

- 2MHz or 3MHz water resistant Doppler probe ensures a high-sensitivity probe that cannot be damaged by transmission gel

- Doppler Cord is rubber coated to protect it from the elements and coiled for plenty of stretch

- Doppler Probe easily detatches from the main unit for storage

- Earphone jack for listening or attaching fetal doppler to the computer for recording the heartbeat

 

Specification for fetal doppler:  

LCD Display Dimension

(咨询特价)mm

Speaker power: 1 W

Power Supply 

 

 

 

 

Built-in rechargeable battery

DC, Working voltage: 7.4V, Li-ion battery

Continuous operating time: > 5 hours

AC recharger

Ultrasound

 

 

Frequency: 2.0MHz continual wave

Intensity: <2mW/cm2 of 2.0MHz

P: <0.35MPa

FHR

 

 

Display: LCD display

Measurement range: 30~240BPM of 2.0MHz

Measurement accuracy: ±1% or ±1BPM

Dimension & Weight

330 × 230 × 70 mm

0.5kg

Package Content:

- 1 x  Fetal doppler

- 1 x English user's manual