Compact Instruments :: Speed Measurement Eqiupment :: Tachometers

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Electronic Stethoscope
STE3

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General Description
The STE3 electronic stethoscope is designed
to help locate the source of excess bearing
and machine noise easily at low cost. It is an
ideal easy to use listening device for
mechanical generated noise in all types of
applications.

T he 3.5mm jack socket tape output can also
be fed into an audio tape recorder to store
the data for either further analysis or as a reference for future comparison.

An ideal easy-to-use listening device for
mechanically generated noise in all types of
applications.

Key Features
• Piezo Transducer
• Ear defender headset
• Two probes - 70mm & 300mm
• Digital volume control - 32 steps
• Power On indicator
• 30 hrs continuous use (typical)
• Jack socket output for recording
• Low battery indication
• UK manufactured

Maintenance Tool
The new STE3 is ideal for checking abnormal
operational machinery noise levels when
setting up routine maintenance plans.

Recording Data
The jack socket output is designed to be fed into an Audio Tape Recorder to store data for further analysis.

Contact Probes
Two lengths of contact probe are supplied,
70mm for normal use and 300mm to give
access to more difficult locations.

Headset
A quality Ear Defender type headset is
included, designed to minimise background
sounds in high noise environments.

General Specification
Frequency Range	30Hz - 15KHz
Ambient Temp.	0 - 45ºC
Output Volume	Digitally adjustable in 32 steps
Battery	4 x AAA Alkaline cells
Battery life	Approx. 30 Hours
Dimensions	300 x 40 x 40mm
Probes	1 x 300mm 1 x 70mm

Order Code	Description
STE3	Stethoscope

Standard Kit
1 x Headset
1 x 70mm Steel probe
1 x 300mm Steel probe
1 x Custom carry case
4 x AAA Alkaline Batteries

Certificate of conformity