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Vibration Tachometer VM-6370T
Spec: Used for measuring periodic motion, to check the imbalance and deflecting of moving machinery. Also can be used as contact tachometer and photo tachometer.
Model: VM-6370T
产品详情

 Features

* In accordance with ISO 2954, used for periodic measurements, to detect out-of-balance, misalignment and other mechanical faults in rotating machines.
* Specially designed for easy on site vibration measurement of all rotating machinery for quality control,commissioning, and predictive maintenance purposes.
* Multifunctional, one instrument combines Photo Tachometer & Contact Tachometer. Be able to measure rotation rate RPM(r/min) & Frequency Hz.
* Individual high quality ccelerometer for accurate and repeatable measurements.
* Wide frequency range (10Hz~10kHz) in acceleration mode.
* Optional headphones for use as electronic stethoscope.
* Bearing condition monitoring function.
* Use USB data output to connect with PC.
* Provide Bluetooth data output choice.

  Vibration Standard 

ISO/IS2373 Motor Quality Standard According As Vibration Velocity
Quality Rank
Rev(rpm)
H:high of shaft(mm)
Maximum vibration velocity rms(mm/s)
80<H<132
132<H<225
225<H<400
Normal
600~3600
1.8
2.8
4.5
Good(R)
600~1800
0.71
1.12
1.8
1800~3600
1.12
1.8
2.8
Excellent(S)
600~1800
0.45
0.71
1.12
1800~3600
0.71
1.12
1.8

  Specifications

Sensor
Piezoelectric Transducer
Measuring Range
Acceleration
0.1m/s²~400m/s² 0.3ft/s²~1312ft/s² 0.0g~40g Equivalent Peak
Velocity
0.01mm/s ~400mm/s 0.004inch/s~16.0inch/sTrue RMS
Displacement
0.001mm~4.0 mm 0.04mil~160.0 mil Equivalent Peak-peak
Frequency Range
Acceleration
10Hz~10kHz
Velocity
10Hz~1kHz
Displacement
10Hz~1kHz
Rotation Rate Range
60~99,990RPM(r/min) (Reading should be multiplied by 10 if the display shows ‘10’)
Frequency Range
1Hz~20,000Hz (Reading should be multiplied by 10 if the display shows ‘10’)
Accuracy
5% of Reading+2 digits
Operating Conditions
Temperature
0ºC~50ºC
Humidity
<90%RH
Power Supply
4x1.5V AAA(UM-4)Battery
Dimensions
140mmx72mmx34mm
Weight
380g(Not Including Batteries)
Standard Accessories
Main Unit
Piezoelectric Transducer
Powerful Rare Earth Magnet
Probe(Cone)
Probe(Spherical)
Contact Tachometer Sensor
Photo Tachometer Sensor
Reflective Tape Marks (350mm)
Carrying Case(B04)
Manual Book
Optional Accessories
Headset
USB Data Cable with Software
Bluetooth Data Adapter with Software

 Downloads

VibrationTachometer_VM-6370T_Catalog

VM-6370_EN_Manual

  RS232Software

NOTE: The name of RS232 Software is 'RS232_EN_4.0.rar' after downloading. Just decompress 'RS232_EN_4.0.rar' with Decompress Software, Enter password:www.landtek.cn. a folder named 'RS232_EN_4.0' is abtained. There are RS232 Software and install instruction inside the folder.

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