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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

22KHz Long Distance Ultrasonic Sensor Multilayer Matching Layer Technology
22KHz Long Distance Ultrasonic Sensor Multilayer Matching Layer Technology 22KHz Long Distance Ultrasonic Sensor Multilayer Matching Layer Technology

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