Qsonica Sonicator User Manual

Rev. 3-11
12
NOTE: To vary the
intensity remotely using
a variable DC power
supply (0-5V) instead of
a 10 K potentiometer,
connect positive to pin
8 and negative to pin 6.
9-PIN D-SUB CONNECTOR
Pin No.
Description
1 Not connected
2 Not connected
3 Not connected
4 Enables connection to a frequency counter.
5 Enables connection to an external power monitor (5 mv = 1 watt)
6 Ground
7 Energizes the ultrasonics when connected to ground.
8 and 9
Enables the intensity to be remotely adjusted using an external 10k
potentiometer.

Qsonica Sonicator Specifications

General

Frequency	20 kHz
Amplitude Range	20-100%
Pulse Mode	Yes
Display	Digital
Probe Diameter Options	1/2", 3/4"
Voltage	110V or 220V