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312 kHz Air Transducer - International Transducer
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312 kHz Air Transducer - International Transducer


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Model ITC-9074
72 kHz Air Transducer
The Model ITC-9074
applications. It can be used as a transmitter receiver or both as needed and is especially appropriate for embedded echo location and through-beam applications in OEM.
IN.
o
On
I
U H
"53 -o
o
2
-70 -80 -90 -100 -110 -120
1
inches
Specifications (Nominal)
280
290 300 310
Frequency in kHz
320
Frequency at Receiving
312 kHz
Transmit Bandwidth
45 kHz
Transmit Sensitivity
+20
(dB re 1|jbar/1Vrms @ 1 ft.)
Receive Sensitivity
-83
(dB re 1 Vrms/jbar)
Drive Voltage
52Vp-p
(10% duty cycle)
Nominal Impedance
300Q
Beam Angle
12°
(-3dB) Conical
Operating Temperature
0-70oC
Storage Temperature
-40-90°C
Humidity
0-90%
Weight
2.5 grams
330 0
30
Transmitting Voltage Response
40 30 20 10
0 280
290 300 310
Frequency in kHz
320
60
300
Impedance
1000
90
270
100
240
120
10 280
210 180 150
Directional Response
290 300 310
Frequency in kHz
320
All specifications typical at 22°C and subject to change without notice.
869 Ward Drive, Santa Barbara, CA 93111 805.683.2575 • 805.967.8199 FAX
International Transducer Corporation ww.itc-transducers.com

pageCatalog pdf di En 2012-02-07-16