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Ultrasonic piezoelectric ceramic

Fetal Doppler ultrasound transducer important chip for Fetal Doppler fetal heart rate monitoring is mainly used to make instruments, general maternity hospitals provide fetal heart rate monitoring, fetal favorite uses these Doppler ultrasound technology, also known as Fetal Doppler .
Ultrasound diagnosis made according to the Doppler effect, also known as Doppler ultrasonography (D-type ultrasonic diagnostic apparatus).
It is used for heart, blood vessels, blood flow and fetal heart rate in medical diagnosis in clinical diagnostics
 
Spec Dimension
(mm)
Thickness Frequency
(MHz)
Capacitance
(pf)
Dielectric loss
tgδ(%
Piezoelectric voltage coefficient
d33
Electromechanical 
coupling coefficient
Kp Kt
MD-P5AHF10080 Φ10×0.8 2.5±5% 820±10% ≤2.3% 420× 0.65 0.43
 MD- P5AHF10100 Φ10×1 2.0±5% 650±10% ≤2.3% 420× 0.64 0.44
 
MD- P5AHF12080 Φ12×0.8 2.5±5% 1150±10% ≤2.3% 420× 0.64 0.44
 
MD- P5AHF12100 Φ12×1 2.0±5% 900±10% ≤2.3% 420× 0.64 0.44
 
MD- P5AHF16080 Φ16×0.8 2.5±5% 2200±10% ≤2.3% 420× 0.64 0.44
 
MD- P5AHF16100 Φ16×1 2.0±5% 1750±10% ≤2.3% 420× 0.64 0.44
 
 MD- P5AHF20080 Φ20×0.8 2.5±5% 3550±10% ≤2.3% 420× 0.65 0.43
 
 MD- P5AHF20100 Φ20×1 2.0±5% 2800±10% ≤2.3% 420× 0.64 0.44



Package Details
Unit Type: lot (500 pair/lot)


Package Weight: 2.500kg (5.51lb.)


Package Size: 28cm x 23cm x 30cm (11.02in x 9.06in x 11.81in)

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Meditech Equipment Co.,Ltd is part of Meditech Group. Product(s) described may not be licensed or available for sale in all countries. Sonotech, Sonovet, iSonic, FOs2pro, Dolphi, Defi, HeartRec,miniScan,Cardios,SpirOx,iBreath, Meditech and all corresponding design marks are trademarks of Meditech. The symbol indicates the trademark is registered. Patent and Trademark Office and certain other countries. All other names and marks mentioned are the trade names, trademarks or service marks of their respective owners. Please see the Instructions for Use for a complete listing of the indications, contraindications, warnings and precautions.

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