| Model: | TD02004 |
|---|---|
| Brand: | Hurricane |
| Origin: | Made In China |
| Category: | Electronics & Electricity / Other Electrical & Electronic |
| Label: | waterproof sensor , underwater sensor , ultrasonic sensor |
| Price: |
US $61
/ pc
|
| Min. Order: | 10 pc |
| Last Online:21 Jun, 2013 |
waterproof ultrasonic sensor for depth measurement underwater
1.Application:
1.locating
2.Approachmeasurement
3.escapedobstruction
4.fish finder
5.River, lake depth measurement
2.Main parameters:
|
No. |
item |
Parameter |
|
1. |
frequency(fr) |
200±4 KHZ |
|
2 |
Material |
PZT-4 |
|
3 |
Beam angle (-3dB) |
14±1° |
|
4 |
Launch Sensitivity |
161dB/V |
|
5 |
Receive Sensitivity |
-190dB |
|
6 |
Parallel resistance (in air) |
500±30%(Ω) |
|
7 |
Static capacitance(pf) |
1500±15% include cable |
|
8 |
rated power |
20W |
|
9 |
working Temperature |
-20~70°C |
|
10 |
Case Material |
ABS |
|
11 |
Cable Length |
6M |
