Fetal Monitor BT-300

Fetal Monitor BT-300
Product Description

Fetal Monitor BT-300

BT-300 Dual is a Antepartum Fetal Monitor measuring FHR and UC. It enables a woman in childbed to indicate fetal movement point by pushing event marker button by herself when she feels that.

BT-300 Dual indicates FHR as numeral by irradiating ultrasound at the abdomen, abstracting doppler frequency of heart beat cycle from the signals reflected from fetal heart, outputting FHR change as a sound, and analyzing these signals. Besides, you can measure UC by using pressure sensor, indicate, and print the data of FHR and UC.

• Twin fetuses Measurement
Automatic fetal movement Measurement.
Alarm & Timer
Printing speed and color depth control functions.
Automatic printing & Zoom

• Recoding information like FHR, UC, Fetal Movement, and device’s status.
Refined design & Easy use
Compact and Portable



Dual Pulsed Doppler
Ultrasound Frequency : 1MHz
Intensity : 10 mW/㎠  or less
FHR Range : 50 ~ 240 bpm
FHR Accuracy : ±2% of Range


Dual Fetal Movement


External Type

Frequency Response : DC ~ 0.5 Hz

Refernce (zero) Control

Measurement Range : 0 ~ 99 units


Thermal Array Type

Print Speed : 1. 2. 3 cm/min

Paper Feeding Function


7-Segment LED

3 Channels (FHR·, FHR·, UC)


Doppler Sound

Alarm Sound

Information Sound


Alarm Upper /Lower Value

Time & Date

Print Speed, Print Contrast


Mark Function

FHR· Offset Function

Auto Print Function

Zoom-in Function


Input : AC 100 ~ 240V (50/60 Hz)

Output : DC 16V, 2.8A

Consumption : 80 VA


191mm(H) × 187mm(L) × 201mm(D)

External Link


Standard Accessory

Ultrasound Doppler Probe 2ea

UC Probe 1ea

Event Marker Jack 1ea

Print Paper 2ea

Power Adaptor & Cord 1ea

Ultrasound Gel 1ea

Probe Belt 3ea

Operation Manual 1ea

AST(Acounstic Stimulator) 1ea(Option)

Fetal Monitor BT-300 also available for single fetus monitoring

Contact Us

Chatrapati Shivaji Maharaj Marg, Vokola Bridge, Shivaji Nagar, Opp. Anjaneya Hotel, Gala No.2, Santacruz (East),, Mumbai, Maharashtra, 400055, India
Phone :+918068091796