E-mail:info@v-torch.com |
1.Dimension(Unit:mm)
2.Electrical Characteristics
No. |
Item |
Unit |
Specifications |
1 |
Construction |
|
Water Proof |
2 |
Using Method |
|
Dual Use |
3 |
Center Frequency |
Khz |
300±15khz |
4 |
Receive Sensitivity Echo |
mV |
≥800mV(driver signal:200Vp-p,300KHz,at 20cm) |
5 |
Capacitance |
pF |
300pF±25% at 1KHz |
6 |
Max. Input Voltage |
Vp-p |
400Vp-p |
7 |
Directivity(-3dB) |
° |
10±2 |
8 |
Distance of Detection |
M |
0.04~1M |
9 |
Protection class |
|
IP65 |
10 |
Material |
|
Aluminum |
11 |
Operating Tem.Range |
℃ |
-20 to +80℃ |
12 |
Storage Tem.Range |
℃ |
-35 to +85℃ |
3.Directivity
Direcivity in Overall Senaitivity
4.Test circuit
F.G.:Function Generator
U.S :Ultrasonic Sensor
T.G:Target
O.S.:Oscoilloscope
5.Echo sensitivity/Ringing
driver signal:200Vp-p,400KHz,at 20cm
6.Notice
6.1 Export Control
No BeStar products should be used or sold, through any channels, for use in the design,
development, production, utilization, maintenance or operation of, or otherwise contribution to
(1) any weapons (Weapons of Mass Destruction [nuclear, chemical or biological weapons or
missiles] or conventional weapons) or
(2)goods or systems specially designed or intended for military end-use or utilization by military
end-users.
6.2 Please contact our sales representatives or product engineers before using the products in
the specification or catalogue for the applications listed below, which require especially high
reliability for the prevention of defects which might directly damage a third party's life, body or
property, or when one of our products is intended for use in applications other than those
specified in this specification.
a) Aircraft equipment or Aerospace equipment
b) Undersea equipment and Power plant equipment
c) Medical equipment and Transportation equipment (vehicles, trains, ships, etc.)
d)Traffic signal equipment i Disaster prevention / crime prevention equipment
e) Data-processing equipment including Application of similar complexity and/or reliability
requirements to the applications listed above
6.3 Product specifications and catalogues are subject to change and our products in them may
be discontinued without advance notice.
Please check with our sales representatives or product engineers before ordering. If there are
any questions, please contact our sales representatives or product engineers.
6.4 Please read rating and CAUTION (for storage, operating, rating, soldering, mounting and
handling) in this specifications in order to prevent smoking and/or burning, etc.
6.5 Please note that unless otherwise specified, we shall assume no responsibility whatsoever
for any conflict or dispute that may occur in connection with the effect of our and/or a third
party's intellectual property rights and other related rights in consideration of your use of our
products and/or information described or contained in our specifications and catalogues. In this
connection, no representation shall be made to the effect that any third parties are authorized
to use the rights mentioned above under licenses without our consent.
6.6 No ozone depleting substances (ODS) under the Montreal Protocol are used in our
manufacturing process.