← Back to Browse
ProductImaging and Diagnostics

CTJ-1B Pocket Ultrasonic Doppler Fetal Heart Rate Detector

China

A pocket-sized medical fetal heart rate detector utilizing ultrasonic Doppler technology with a working frequency of 2.5MHz±15%. The main unit measures 119x69x33mm and weighs 0.31kg, with an overall sensitivity of ≥90dB at 200mm from the probe surface. It delivers output ultrasonic power of <10mW an...

Manufactured by

Beijing Youjia medical equipment Co.,Ltd

China

Beijing Youjia Medical Equipment, originally Beijing Jinsong Electronic Instrument Factory founded in 1988, reorganized in 1997, is an early Chinese enterprise specializing in clinical ultrasound Doppler medical research. The company develops and manufactures various ultrasound Doppler fetal heart monitors in different models and price ranges for clinical applications.

View profile & products →

✦ Product-Specific Coverage

AI supplier coverage for this product

Based on AI-matched alternatives related to this product across Suplivia's medical sourcing network.

Generated for this product

AI-matched supplier coverage based on related product alternatives.

0
Relevant manufacturers
matched to this product
0
Relevant products analyzed
for supplier coverage
0
Sourcing countries
identified

Top sourcing countries

1China
73 relevant products
2Brazil
3 relevant products
3United Kingdom
3 relevant products
🔒

5 more sourcing countries available

Get free access to all sourcing countries identified for this product.

See all countries →

See the full supplier coverage for this product

Get free access to all relevant manufacturers, sourcing countries, and product alternatives.

Get Free Access →

Free for medical industry professionals.

AI-Matched Alternative Products

from other manufacturers

AI-Matched Alternative Products

from other manufacturers

3 of 86 closest product alternatives

86 products

83 more product alternatives available

Create a free account to compare more product alternatives and supplier options.

Get Free Access →

© 2026 Suplivia · Home · Browse Products