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Home ProductsUltrasonic Distance Sensor

22KHz Long Distance Ultrasonic Sensor Multilayer Matching Layer Technology

22KHz Long Distance Ultrasonic Sensor Multilayer Matching Layer Technology

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Large Image :  22KHz Long Distance Ultrasonic Sensor Multilayer Matching Layer Technology Get Best Price

Product Details:

Place of Origin: China
Brand Name: YUJIE
Certification: ISO9001
Model Number: KQ-22Kh

Payment & Shipping Terms:

Minimum Order Quantity: 10 Piece/Pieces
Price: Negotiable
Packaging Details: Carton #: 49x29x29cm
Delivery Time: 3~30 working days
Payment Terms: T/T, Western Union
Supply Ability: 5000 Piece/Pieces per Month
Detailed Product Description
Type: In Air Frequency: 22KHZ
Material: Plastic,PZT Port: Shenzhen
High Light:

ultrasonic distance module

,

ultrasound distance sensor

Ultrasonic Distance Sensor 22KHz Fuel Sensor For Lone Distance Measurement

 

KQ-22KH

 Description:
Housing Material: plastic                   

Multilayer matching layer technology

 

Performance pedigree                                                                       

 

         Type:

KQ22KH

        Center Frequency(kHz)

22KHZ±4%

        Bandwidth

2kHz

        Sensitivity 

0      dB=20 Vp-p;periods:20;Distance:1m

-60dB min

         Inspect distance

0.6—30M

         Blind zone distance 

<0.6M

         Transmitting Beam Angl(-3dBTotal open Angle)

14±2°

         Capacitance

5000PF±20%

         Minimum derived resistance

300Ω±30%

         Maximum drive voltage(2%)

<4000V

         Operating temperature

-20~60℃

         Safety grade

IP68

         Shell material

PVC+F4   

         Weight

1405g

 

Testing upwards 25℃.

 

Total Impedance vs. Frequency 

 

 Phase Angle vs.Frequency

 

Sensitivity testing:

Transmit voltage:20Vp-p;periods:20;     Distance:1m

 

 

Applications:
Depth measuring
Run into a blank wall measuring
Obstacle avoidance

Traffic control

 

 

Contact Details
Shenzhen Yujies Technology Co., Ltd.

Contact Person: Dream Chan

Tel: 86-755-83747109

Send your inquiry directly to us