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SPECIFICATIONS TENMARS ST-140D VIBRATION METER
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Dimensions:156x73x35mm(length x width x height).
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Weight: Approximately 400 grams.(inchluding holster and accelerometer)
Electrical Specifications
Accurate environmental conditions are: 23°C ± 3°C and RH <80%
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Acceleration (RMS,PEAK,MAX HOLD) 1g=9.81m/S²
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Range
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0.5~199.9 m/S²
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0.05~20.39g
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2〜656 ft/S²
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Resolution
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0.1 m/s²
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0.01g
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1 ft/S²
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Accuracy
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±(5%+5d)
@79.4Hz and 158Hz |
±(5%+5d)
@79.4Hz and 158Hz |
±(5%+5d)
@79.4Hz and 158Hz |
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Calibration point
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50m/S²
(158Hz) |
50m/S²
(158Hz) |
50m/S²
(158Hz) |
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Velocity VEL (RMS, PEAK, MAX HOLD)
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|||
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Range
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0.5~199.9mm/s
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0.05~19.99
cm/s
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0.02~7.87
inch/s
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Resolution
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0.1 mm/s
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0.01cm/s
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0.01
inch/s
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Accuracy
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± (5%+5d)
@79.4Hz and 158Hz
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± (5%+5d)
@79.4Hz and 158Hz
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± (5%+5d)
@79.4Hz and 158Hz
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Calibration point
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50m/s
(158Hz) |
50m/s
(158Hz) |
50m/s
(158Hz) |
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Displacement DISP (P-P, MAX HOLD P-P)
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Unit
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mm
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inch
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Range
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0.005~1.999 mm
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0.002~0.078 inch
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Resolution
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0.001 mm
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0.001 inch
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Degree of error
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± (5%+5d)@79.4Hz
and158Hz |
± (5%+5d)@79.4Hz
and158Hz |
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Calibration point
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0.141mm
(158Hz) |
0.141mm
(158Hz) |
Introduction Tenmars ST-140D Vibration Meter
The Tenmars ST-140D Vibration Meter is a specialized measuring instrument designed to assess and quantify vibrations in various types of machinery and structures. Vibration measurement is crucial in a wide range of industries, including manufacturing, construction, and maintenance, as excessive vibrations can lead to equipment damage, reduced efficiency, and even safety hazards.
The Tenmars ST-140D Vibration Meter is equipped with sensors and technology that allow it to accurately measure and analyze vibrations across different frequency ranges. It provides valuable data that helps engineers, technicians, and maintenance personnel monitor the health and performance of equipment and structures.
The Tenmars ST-140D can measure vibrations in different units, such as acceleration, velocity, and displacement, depending on the specific requirements of the application. It is likely to have the capability to analyze vibrations across various frequency ranges. This is important because different equipment and structures exhibit vibrations at different frequencies.
The device is designed to be portable and handheld, making it easy to carry around and use in different locations. It is likely to support various measurement units to cater to different international standards and user preferences.
Features
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The maximum display of the LCD is 1999.
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Measurement item: VEL (velocity) / ACC (acceleration) / DISP (displacement).
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Function: Acceleration (RMS, PEAK, MAX, HOLD).
Velocity (RMS, PEAK, MAX, HOLD).
Displacement (P-P, MAX HOLD P-P, HOLD). -
Unit: Acceleration: m/s², g, ft/s². Velocity: mm/s, cm/s, inch/s. Displacement: mm, inch.
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Vibration sensor with magnetic adapter on1.2M (47.2) cable
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Frequency Lo range :10Hz~1KHz meets ISO 2954 measurement
Hi range : 10Hz~5KHz -
Overload display: “OL”.
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Offset adjustment used for zero function
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Auto power (15 minutes) and disable auto power off.
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Resolution:0.1m/s²,0.01g,1ft/s²,0.1mm/s,0.01cm/s,0.01inch/s,0.001mm,0.001inch
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High sensitivity probe head for accurate measurement.
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Provides long and short probe head.
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Frequency LO range: 10Hz-1KHz
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Stores 99records manually.(ST-140)
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Data logger with 9999 records capacity.(ST-140D)
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USB interface.(ST-140D)
Application
This meter measures the vibrations of the rotating and reciprocating machines, as well as bearing damage, measurement items are acceleration, speed, displacement, which can check if the machine is to be repaired or upgrade.
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