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Ultrasonic sensor

 

1.Technical terms

No.

Item

Unit

Specification

1

Construction

Water proof

2

Using method

Dual Use

3

Nominal Frequency

Hz

40K

4

S P L

dB

≥100(10V/30cm/sine wave)

5

Sensitivity

≥-87dBV/μMbar

6

Directivity

100Χ50deg

7

Capacitance

pF

2000±20%@1KHz

8

Detectable range

m

0.2…1.5

9

Operating Temperature

-30….+85

10

Housing material

Al

2.Drawing



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Add:9th bldg, Qinxiang, Lijia,Wujin, Changzhou, Jiangsu Province, 213176
Email: drm@drm3
65.com,sales@drm365.com   Tel:+86-519-8638 2565