Vibration Tachometer Analyser 2 in 1 VM-6370T Speed Meter Vibration Meter
3-1 Accelerometer
3-2 Display
3-3Input Connector
3-4 Hold key
3-5 Power Key
3-6 Metric/Imperial conversion key
3-7 Function key
3-8 Filter key
3-9 Sound key
3-10 Jack for the headphone
3-11 USB interface
3-12 Battery cover
3-13 Photo tachometer sensor
3-14 Contact tachometer sensor
Used for measuring periodic motion, to check the imbalance and deflecting of moving machinery. Also can be used as contact tachometer and photo tachometer.
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.
* Provide USB data output to connect with PC choice.
* Provide Bluetooth data output choice.
|
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
|
|
Sensor
|
Piezoelectric Transducer
|
|
Measuring Range
|
Acceleration
|
0.1~400m/s⊃2; 0.3~1312ft/s⊃2; 0.0~40g Equivalent Peak
|
|
Velocity
|
0.01~400mm/s 0.004~16.0inch/sTrue RMS
|
|
Displacement
|
0.001~4.0 mm 0.04~160.0 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
|
1~20,000Hz (Reading should be multiplied by 10 if the display shows ‘10’)
|
|
Accuracy
|
5% of Reading+2 digits
|
|
Operating Conditions
|
Temperature
|
0~50ºC
|
|
Humidity
|
<90%RH
|
|
Power Supply
|
4x1.5V AAA(UM-4)Battery
|
|
Dimensions
|
140x72x34mm
|
|
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
|
