MaxPro Medical MaxPro Medical

MS-120 Digital Mechanic's Stethoscope Mechanical Failure Stethoscope Range 10~10K Hz

Product Description

MS-120 Digital Mechanic's Stethoscope
MS-120 Digital Mechanic's Stethoscope
Key Features
Pick up and amplify weak audio signals via a sensitive piezoelectric sensor.
Distinguish between normal/abnormal signals and identify their precise location.
Locate the source of excess bearing and machine noise easily and cost-effectively.
Detect engine issues like piston slap, worn gears, bearings, and blown gaskets.
Useful for tracking down dashboard rattles and squeaks.
Technical Specifications
Parameter Details
Frequency Range10~10K Hz
Input Impedance>20M
Ambient Noise Permitted100dB
Power Supply4x1.5V AAA Size (UM-4) Battery
Dimensions156x67x28 mm
Weight270g (Not Including Batteries)
Accessories
Standard Accessories Main Unit
Powerful Rare Earth Magnet
Sensor
Probe (Cone)
Carrying Case
Manual Book
Optional Accessories Headset
Vibration Standard (ISO/IS2373)
Quality Rank Rev (rpm) Maximum vibration rms (mm/s) - H: shaft height (mm)
80 < H < 132 132 < H < 225 225 < H < 400
Normal600~36001.82.84.5
Good (R)600~18000.711.121.8
1800~36001.121.82.8
Excellent (S)600~18000.450.711.12
1800~36000.711.121.8
Product Gallery
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Our Services
Service Support
Frequently Asked Questions
How does the MS-120 Digital Mechanic's Stethoscope work?
It uses a sensitive piezoelectric sensor to pick up weak audio signals from mechanical components, which are then amplified to help the user distinguish between normal and abnormal machine sounds.
What is the frequency range of this stethoscope?
The MS-120 operates within a wide frequency range of 10Hz to 10KHz, making it ideal for detecting various mechanical failures.
Can it be used to find leaks or gasket issues?
Yes, it is specifically designed to locate sources of engine noise such as blown gaskets, worn gears, bearings, and even dashboard rattles.
What kind of power supply does the device require?
The device is powered by 4x1.5V AAA size (UM-4) batteries, providing portable and convenient operation in different environments.
Is the headset included in the standard package?
The headset is listed as an optional accessory. Standard accessories include the main unit, magnet, sensor, probe, carrying case, and manual.
Is it suitable for high-noise industrial environments?
Yes, the device is designed to handle ambient noise levels up to 100dB while maintaining high sensitivity to the signals being monitored.

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