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| Categories | PZT Ultrasonic Transducer |
|---|---|
| Place of Origin: | Jiangsu, China |
| Brand Name: | YUJIE |
| Model Number: | KQ-300KH |
| Supply Ability: | 10000 Piece/Pieces per Month |
| Packaging Details: | Carton #: 22x22x18cm |
| MOQ: | 100 Piece/Pieces |
| Price: | $16.00 - $25.00 / Piece |
| Certification: | ISO9001 |
| Delivery Time: | 3~20 working days |
| Description: | YUJIE |
| Theory: | Ultrasonic Sensor |
| Frequency: | 300 KHz |
| Usage: | Level Sensor |
| Diameter: | 13mm |
| Port: | Shenzhen |
| Company Info. |
| Shenzhen Yujies Technology Co., Ltd. |
| Verified Supplier |
| View Contact Details |
| Product List |
PZT Ultrasonic Transducer Of 300KHz Proximity Level Ultrasonic Sensor
Features:
1) Rugged sealed construction
2) Cylindrical design allows for installation in various applications
Specifications:
| Model | KQ-300KH |
| Resonance frequency(kHz) | 300KHZ±5% |
Min. Receive Sensitivity (0dB=20Vp-p*50mm) amount of gain:40dB | -180dB re 1V/µPa at best receive frequency |
| Detection range | 4~100 cm |
| Beamwidth (-3dB full angle) | 10±1° |
| Static capacitance | 260PF±20% |
| Minimum parallel impedance | 650Ω±30% |
Maximum Driving Voltage: | 400Vpp (2% duty cycle tone burst) |
| Storage temperature(℃) | -30~+70℃ |
| Operation temperature | -20~70℃ |
| Protection level | IP65 |
| Housing material | Plastic |
| Weight(g) | 2.4 g |
Materials:
Housing: Glass filled polyester
Acoustic Window: Glass reinforced epoxy
All specifications typical at 22° C and subject
to change without notice.
Pulse-Echo Mode
Actual range may vary , depending on drive
Circuitry and signal processing
Applications:
. level measurement
. Automation control
. Proximity
. Obstacle avoidance
. Robotics
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