Tenmars ST-140/ST-140D Vibration Meter

Mô tả

ST-140/ST-140D  Vibration Meter

 

• meet ISO 2954-2012 Measurement
• Hi range:10Hz-5KHz.

 

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

• The maximum display of the LCD is 1999.
• Measurement item: VEL (velocity) / ACC (acceleration) / DISP (displacement).
• 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. 
• Vibration sensor with magnetic adapter on1.2M (47.2) cable
• Frequency Lo range :10Hz~1KHz meets ISO 2954 measurement
                    Hi range : 10Hz~5KHz
• Overload display: “OL”.
• Offset adjustment used for zero function
• Auto power (15 minutes) and disable auto power off. 
• Resolution:0.1m/s²,0.01g,1ft/s²,0.1mm/s,0.01cm/s,0.01inch/s,0.001mm,0.001inch
• High sensitivity probe head for accurate measurement.
• Provides long and short probe head.
• Frequency LO range: 10Hz-1KHz
• Stores 99records manually.(ST-140)
• Data logger with 9999 records capacity.(ST-140D)
• USB interface.(ST-140D)

 

 

Specifications 

• Dimensions:156x73x35mm(length x width x height).
• Weight: Approximately 400 grams.(inchluding holster and accelerometer)

Electrical Specifications
Accurate environmental conditions are: 23°C ± 3°C and RH <80%

Acceleration (RMS,PEAK,MAX HOLD)    1g=9.81m/S²
Range	0.5~199.9 m/S²	0.05~20.39g	20656 ft/S²
Resolution	0.1 m/s²	0.01g	1 ft/S²
Accuracy	±(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)
Velocity VEL (RMS, PEAK, MAX HOLD)
Range	0.5~199.9mm/s	0.05~19.99 cm/s	0.02~7.87 inch/s
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)
Unit	mm		inch
Range	0.005~1.999 mm		0.002~0.078 inch
Resolution	0.001 mm		0.001 inch
Degree of error	± (5%+5d)@79.4Hz and158Hz		± (5%+5d)@79.4Hz and158Hz
Calibration   point	0.141mm (158Hz)		0.141mm (158Hz)

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