1 МГц ультразвуковой датчик для расходомера

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Price:1,60 $ - 2,40 $
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Product Overview

Description











PRODUCT PARAMETERS


Product Details
Detail parameters
sensitivity
-21.6DB
recieving frequency
1.0MHz
Pulse length
7.68uS
peak frequency
1.048MHz
Bandwidth
39.5%
center frequency
1MHz
static Capacitance
1100pF~1400pF
Resonant impedance
150Ω~300Ω
Waterproof Grade
IP68
operating temperature
-40℃~120℃
Temperature Drift
<20KHz
Ultrasonic delay
1.5uS
QM
3.0~4.5
Launch Beam angle
5°~10°
recieving sensitivity
>1.7V(3V,10pulse,20mm)
Shell material
Engineering Plastics (temperature resistance 150 ℃)
Lead position
Sensor Center


















0.0164 s.