3B Scientific Ultrasound Transducer, 40 kHz, Equipment Kit - Manual

3B SCIENTIFIC® PHYSICS
1
40 kHz Ultrasonic Transducer Equipment Set 1009888
Instruction manual
06/12 ALF
1 Ruler
2 Ultrasonic transmitter (S)
3 Ultrasonic receiver (R)
4 Projection screen
1. Note
• 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.
3. Technical data
Input voltage: 10 V AC max.
Resonant frequency: 40 kHz approx.
Band width: 6 kHz approx.
Angle of aperture: 72°
Capacitance: 1900 pF
Connector: Co-axial cable with
BNC plug
Stand rod: 150 mm x 10 mm diam.
Dimensions: 40 mm x 20 mm diam.