22KHz Long Distance Ultrasonic Sensor Multilayer Matching Layer Technology
Brand Name:YUJIE
Certification:ISO9001
Model Number:KQ-22Kh
Minimum Order Quantity:10 Piece/Pieces
Delivery Time:3~30 working days
Payment Terms:T/T, Western Union
Contact Now
Add to Cart
Verified Supplier
Location:
Shenzhen Guangdong China
Address:
Room 1807,Block A,Qunxing-Square,Huaqiang North Road,Shenzhen,Guangdong,China
Supplier`s last login times:
within 24 hours
Shipping
lt's easy to get a shipping quote! Just click the button below and complete the short form.
Get Shipping Quote
Product Details
Company Profile
Product Details
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
22KHz Long Distance Ultrasonic Sensor Multilayer Matching Layer Technology
Inquiry Cart
0