Underwater Ultrasonic Sensor With Cheap Price 80KHz Plastic Housing
For Fishing Finder
80KHz
Perfomance Parameter:
| Item name | Specifications | Item name | Specifications |
| Type | Ultrasonic fish finder transducer-Side-scan double oscillators | Maximum operating voltage
Pulse wave (duty cycle 2%) | ＜500V |
| Model | HJ-YT-CS-2 KTD-TM820C- | Operating temperature(℃) | 0~50℃ |
| Frequency | 80KHz±4% 200KHz±4% 425 KHz±4% 800KHz±4% | Waterproof level | IP68 |
General sensitivity (dB)under water (0dB=20Vp-p； 20 waves,L=0.8m | 80K: >200mv 200K: >25mv 425K:>50mv 800K:>30mv | Housing material | ABS+PC |
| Residual vibration (blind zone) | 80K:<2.5ms(air) 200K:<0.5ms(water) 425K:<0.3ms(water) 800K:<0.3ms(water) | Anti-corrosion
| Seawater resistance |
| Beam angle(-3dB) | 80K: 45° 200K: 15° 425K:1.5°(length) 52°(width) 800K:0.7°(length) 27°(width) | Cable specification | 5-core shielded cable No. 24
Waterproof plug |
| | Signal interface | |
| Dynamic resistance R1(Ω) | 80K:50-300Ω 200K:250-800Ω 425K:15-80Ω 800K:25-120Ω | Installation way | 3-M4 Threaded installation |
| | Weight(g) | 0.64Kg |
| Re-mark | The structural dimensions of the probe can be customized according
to the user's requirements |
| Frequency: | 120Khz±5khz |
| Bandwidth: | 2.6Khz |
| Sensitivity: | 460mV |
| Driving votage: | 20Vp-p |
| Paraller Impedance: | <200(Ω) |
| Capacitance: | 850±15% |
| Distance: | |
Applications:
1: River,lake,
2. depth measurement
3. Shoal detecting
FAQ:
Q: how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
Q: what can you buy from us?
Ultrasonic Transducer,Ultrasonic Equipment,Piezoelectric
Ceramic,Ultrasonic Generator,ultrasonic equipment parts
Q: why should you buy from us not from other suppliers?
The company has more than ten years of experience in design and
development, product variety, wide range of applications,
large-scale production, rapid delivery, quality system improvement,
process control is guaranteed.
Q: How soon can we get the detailed quotation?
Firstly please kindly tell us the size, material and demand
quantity, your drawing with technical requirements is best.
If you only have samples, you can also send us.
We will quote our best price in 24 hours, for simple items, we will
quote in 1 hour.
Q: what services can we provide?
Accepted Delivery Terms: FOB；
Accepted Payment Currency:USD,EUR,JPY,CAD,AUD,HKD,GBP,CNY,CHF;
Accepted Payment Type: T/T;
Language Spoken:English,Chinese
