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EFR-58RS14B2L

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  • Name:58KHz ultrasonic sensor EFR-58RS14B2L
  • NO.: EFR-58RS14B2L
  • Views : 381

 

Piezo - Ceramic Ultrasonic Sensor Specification

1. Model No.:

EFR-58RS14B2L

 

 

 

 

 

2. Dimensions:

 

 

 

 

 

 

 

 

 

A=ø14(+0.16/-0.05)      B=12(+0.2/-0.1)     C=9±0.1     D=12±0.1    
E=2.5±0.5     F=ø0.6±0.05     G=13.3(+0.1/-0.3)     H=anode mark        (mm)

3. Rated Value

 

 

 

 

 

 

Item

Unit

Value

 

Nominal Frequency

kHz

58±1

 

Echo wave voltage

V

≥1.0

 

Ring Time

ms

1.40

 

 Capacitance 

pf

1800±15%

 

Sound Pressure Level

dB

105±5

 

Senitivity

dB

-75±5

 

Impedence

Ω

 

 

Directivity

deg

X=100±10  Y=45±10

 

Max Input Vol.

Vp-p

150

 

Operating Temp. Range

℃ 

-30~+80

 

Storage Temp.

℃ 

-40~+85

 

note: Above parameters are measured under HTW’s testing conditions. Measure under different conditions may get different results.

“Chengdu Huitong West-electronic.,Ltd”(HTW for short) was established in 2007 and is a professional manufacturer of piezoelectric ceramic materials and piezoelectric ceramics R&D, production and sales. So far, he has more than 40 years of experience in the development and production of electroceramic materials and piezoelectric devices.

Chengdu Huitong West-electronic.,Ltd      蜀ICP备09031459号-1

Chengdu Huitong West-electronic.,Ltd

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Chengdu Huitong West-electronic.,Ltd