Applications Reversing detection - Assisted parking system -Blind
spot information systemSpecial use for medical equipment ultrasonic sensor
With perfect seal these sensors can be used in a relatively poor
environment such as dust and humidity.
The ultrasonic transducer utilizes piezoelectric effect to convert
electricity to mechanical vibration and form ultrasonic waves.
Therefore no coil is contained and electromagnetic interference can
be greatly reduced. The ultrasonic wave has excellent directivity
and strong penetrability, and is interfered by neither the dust and
electromagnetic fields in the air, nor the color and temperature at
object surfaces.
Specifications
Construction
Waterproof
Using method
Dual use
Center frequency
40kHz ±1kHz
Sound pressure level
95dB (0dB=0.2mPa)
Sensitivity
-85dB (0db=10V/Pa)
Ringing
<1.8ms
Directivity
70° (-6dB)
Capacitance
2300pF±15%
Operating temperature
-30 — +80°C
Storage temperature
-40 — +85°C
Max. input voltage
20Vrms
Metals of case
Aluminum
DimensionsDirectivity in Sensitivity
Directivity in S.P.L.
Test circuit
PACKAGE
Technical support
1.We have professional technical supportteam to support our customers
2.If you have any question for the technology of our products,please
Email to us and we will reply to you immediately
Company Profile
TaiMi Electronics Technology Co.,ltd.Specialize in manufacturing
& exporting of electronic Components,Pressure sensor,Flow senosr,Piezo ceramic,transduucer,,and Ultrasonic Sensors of the finest
quality.We are presently catering to Automotive,Defence, White
Goods,Telecom,smart home,Robotics,model airplanes,Communications
Industry.We have strong ability in designing new products as per
customer's specification by full sets of tooling equipment and
advanced test equipment,And professional RD team. We have been expanding our market in US,Europe,Middle East,and
Southeast Asia.We have built impectable reputation and business
relations with our customers all over the world. "Forever
sincerity, practice and business prosperity" is our service
concept.We hope to cooperate with all overseas partners.Let's do it
better.