Description
This product comes with a 3-year warranty.
The UNI-T UT311A is a portable vibration tester, equipped with an acceleration sensor and a digital display circuit, designed to measure the acceleration, velocity and displacement of vibrations in mechanical equipment. The device stands out for its wide measurement range, simple operation and high portability.
It is widely used in inspection and maintenance activities in sectors such as the mechanical, energy, chemical, metallurgical and aeronautical industries, as well as in many other industrial applications. It is an ideal tool for the technical inspection and maintenance of rotating equipment: fans, pumps, compressors, motors, etc.
Key features
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Measurement of acceleration, velocity and displacement of vibrations
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Low and high frequency acceleration modes
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High-sensitivity sensor
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Compatible with multiple probes (long and short)
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Built-in torch, useful for measurements in low-light environments
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2.4” colour TFT screen for clear display of readings
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Auto-rotating screen for ease of use
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Data Hold function (freezing of displayed values)
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Rechargeable lithium battery power supply
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Certifications: CE, UKCA
Technical specifications
Acceleration (PEAK)
Vibration velocity (RMS)
Vibration displacement (P-P)
Additional functions
Power supply and battery life
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Battery type: Lithium 3.7V / 1350 mAh
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Charging: USB, DC 5V
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Charging time: approx. 3 hours
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Battery life: approx. 12 hours
Operating conditions
Dimensions and weight
Included accessories
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Short probe
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Long probe
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USB charging cable
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User manual
