3B SCIENTIFIC PHYSICS U52003 Mode D'emploi page 3

3B SCIENTIFIC ® PHYSICS
40 kHz Ultrasonic Transducer Equipment Set U52003
Instruction manual
03/10 ALF
•
Do not use the ultrasonic transducer in liquids.
2. Description
The 40 kHz ultrasonic transducer equipment set is
designed for experiments on geometric acoustics and
wave mechanics.
The equipment set consists of an ultrasonic
transmitter (S) and an ultrasonic receiver (R), both
mounted on stems, a projection screen, also on a
stem, and a ruler.
1. Note
1 Ruler
2 Ultrasonic transmitter (S)
3 Ultrasonic receiver (R)
4 Projection screen
3. Technical data
Input voltage:
Resonant frequency:
Band width:
Angle of aperture:
Capacitance:
Connector:
Stand rod:
Dimensions:
1
10 V AC max.
40 kHz approx.
6 kHz approx.
72°
1900 pF
Co-axial cable with two 4-
mm safety plugs
145 mm x 10 mm diam.
40 mm x 20 mm diam.