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產品詳情

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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

產品詳情

　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)
Quality Rank	Rev(rpm)	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
Good(R)	1800~3600	1.12	1.8	2.8
Excellent(S)	600~1800	0.45	0.71	1.12
Excellent(S)	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.