Compact STE3 Electronic Stethoscope Kit 15kHz max.

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Subtotal (1 unit)*

£474.39

(exc. VAT)

£569.27

(inc. VAT)

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  • 4 unit(s) ready to ship
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  • Plus 8 unit(s) shipping from 24 October 2025
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RS Stock No.:
546-6843
Mfr. Part No.:
STE3
Brand:
Compact
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Brand

Compact

Battery Operated

Yes

Battery Type

AAA

Maximum Frequency

15kHz

Maximum Operating Temperature

+45°C

Minimum Frequency

30 Hz

Minimum Operating Temperature

0°C

Model Number p

STE3

RoHS Status: Exempt

COO (Country of Origin):
GB

Compact Electronic Stethoscope Kit


The Compact STE-3 is an electronic stethoscope kit that helps locate and evaluate bearing or machine noise for maintenance diagnosis. The kit includes a stethoscope, headphones, 70mm stainless steel probe, 300mm stainless steel probe and instruction leaflet. This stethoscope operates using a piezo-transducer and is designed for digital volume control in 32 steps. The analogue output can be fed into an audio tape recorder (not supplied) for further analysis or use as a reference for future comparisons. The headphones of this stethoscope are equipped with two adjustable ear taps with a 2 m cable. It can measure the frequency ranging between 30Hz and 15KHz plus used for acoustic engine diagnosis.

Features and Benefits


Adjustable sound volume
Excellent volume quality helps to detect possible sources of sounds reliably
Two measuring sensors (70 and 300 nm) due to which nearly every spot is reachable
User-friendly and easy to handle

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