Product Details
TD1000KA Ultrasonic Depth Sensors for Depth Measurement with PZT4
Centre Working Frequency: | 1MHZ±3 KHZ | Shunt Impedance (Minimum): | 110±30%(Ω) |
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Bandwidth: | ±10% (MHz) | Usage: | Underwater Sensor |
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Working Temperature: | -20~70℃ | Case Material: | ABS |
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Measure Distance: | 0.1-10m |
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High Light: | fish finder sensor,fish finder transducer |
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TD1000KA ultrasonic transducer for depth measurement with PZT4
1. Introduction:
Assume that the propagation speed of ultrasonic wave in water is V,
assume that the ultrasonic wave emitted by the transducer (probe)
reaches the bottom and is reflected from the bottom back to the
probe to be received, and the time of signal return journey is t,
then: Z = Vt / 2;At the same time, the distance between the water
surface and the probe can be known according to the scale of the
fixed bar on the probe, that is, the depth of draft. The sum of the
two is the final depth.
2. Application:
● locating
● Approach measurement
● escaped obstruction
● fish finder
3.Main parameters
No. |
item |
Parameter |
1 | frequency(fr) | 1MHZ±3% |
2 | Beam Angle(-3dB full open) | 6° |
3 | Band width | 10% |
4 | Comprehensive Sensitivity: 0 dB=3Vp-p; Cycle:8; Distance: 7cm |
-26dB min |
6 | shunt impedance (Minimum) | 110±30%(Ω) |
7 | Static capacitance(pf) | 1300±20% |
8 | Working Voltage (Maximize) Pluse Wave(duty cycle 2%) |
<300V |
9 | working Temperature | -20~70℃ |
10 | MWP(Maximum working pressure) |
1.6MPa |
11 | Case Material | ABS |
12 | IP Level | IP68 |
4. Frequency - total resistance curve
5.Frequency - phase Angle curve
6. company information
shenzhen Hurricane Tech.co.,Ltd. is a professional company which in
researching,developing,
and manufacturing ultrasonic products.
Our main products are Ultrasonic Oil Level Meter,Ultrasonic Liquid
Level Meter,
Ultrasonic Flow Meter,Ultrasonic Open Channel Flowmeter,Ultrasonic
Sludge Level Meter
Piezoelectric Accelerometer,Doppler Blood Flow Meter,Ultrasonic
Equipment for killing
blue-green algae,and more than 2000 kinds of Ultrasonic
Transducer&Ultrasonic Sensor etc.
Our marketing cover more than 78 countries based on both our exist
models and OEM/ODM services.
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.