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.
FEATURES
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The maximum dots of liquid crystal display (LCD): 1999.
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Measurement items: VEL (velocity), /ACC (acceleration), /DISP (displacement)
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Function: acceleration (RMS, PEAK, MAX, min) .
velocity (RMS, PEAK, MAX, min).
displacement (P-P, MAX, min , P-P).
Unit:acceleration: m/s², g, ft/s².velocity: mm/s, cm/s, inch/s.
displacement: mm, inch. -
Frequency characteristics:
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LO range: 10hz ~ 1khz. meet the international standard ISO 2954-2012.
HI range: 10hz ~ 5khz. -
Auto power off and disable auto power off.
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Over load sign: “OL”
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The manual recording can be saved up to 199 data files (ST-141),
or the manual recording plus automatic recording can be saved up to 15000 data files (ST-141D). -
USB interface.(ST-141D)
SPECIFICATIONS
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Dimensions:240x100x45mm(length x width x height).
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Weight: Approximately 730 grams.(inchluding holster and accelerometer)
Electrical Specifications
The environmental temperature range of measurement: 23±3°C
The environmental temperature range of measurement: 23±3°C
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Acceleration (RMS,PEAK,MAX HOLD) 1g=9.81m/S²
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|||
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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 |
|
Calibration point
|
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
|
0.1 mm/s
|
0.01cm/s
|
0.01
inch/s
|
|
Accuracy
|
± (5%+5d)
@79.4Hz and 158Hz
|
± (5%+5d)
@79.4Hz and 158Hz
|
± (5%+5d)
@79.4Hz and 158Hz
|
|
Calibration point
|
50m/s
(158Hz) |
50m/s
(158Hz) |
50m/s
(158Hz) |
|
Displacement DISP (P-P, MAX HOLD P-P)
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|||
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Unit
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mm
|
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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|
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Resolution
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0.001 mm
|
0.001 inch
|
|
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Toelrance
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± (5%+5d)@79.4Hz
and158Hz |
±(5%+5d)@79.4Hz
and158Hz |
|
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Calibration point
|
0.141mm
(158Hz) |
0.141mm
(158Hz) |
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ACCESSORIES
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User’s Manual
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Accelerometer
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Low noise cable
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Magnetic base
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1.5V LR6/AA battery
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Carrying case
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9V AC to DC adaptor
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USB cable and Installation disk (ST-141D)
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Handheld probe + round probe + pointed probe