VC63A Multifunction Environment Meters Mechanical Digital Vibration Meter

VC63A Multifunction Environment Meters Mechanical Digital Vibration Meter

VC63A Vibration Meter 0~1000um Pocket-Sized Instrument For Measuring Mechanical Vibration Displacement And Intensity

This vibration meter is a pocket-sized instrument for measuring mechanical vibration displacement and intensity. which is suitable for inspection of various mechanical vibration in power, petroleum, chemical, metallurgical and other industrial departments.

FUNCTION CHARACTER

1. Just need to connect to the sensor, it will finish a completely testing system.

2. Use P-P value to express the vibration displacement value.

3. Use RMS to express the vibration speed value.

4. 3 1/2 LCD display.

5. Use 9V battery, and have low battery indication function.

SPECIFICATION

1. Measurement range: vibration displacement:0 ～1000μm(peak to peak)
velocity:0～71mm/s (RMS)

2. Frequency response and error:

vibration displacement( P-P ):12～200Hz,≤±10%

velocity( RMS ):12～500Hz,≤±10%

3. Linearity and Accuracy

vibration displacement( P-P ):0～20μm,≤±10% ＞20μm, ≤±5%

Velocity: 0～2.0mm/s, ≤±10% ＞2.0mm/s, ≤±5%

4. Low voltage indication: When the battery voltage is below 6.5V, the screen will prompt low voltage, then you should replace the battery with a new one.

5. Environmental: Environment temperature : 0 ～ 40 ℃ relative humidity: ≤ 80%

atmospheric pressure : 75 ～ 106kpa

6．overall dimensions:185(H)×68(W)×30(D)mm

7.Weight: 480g(including battery)

WORKING PRINCIPLE

Vibration signals collected by magnetoelectricity speed sensor are processed by low frequency compensation, amplification, active integration, peak-peak detection, RMS operation and differential amplification circuit, then they are processed by analog-to-digital converter. Finally, the vibration values are displayed by LCD.

OPERATION

1. Loading battery
Open the battery cover, pay attention to the polarity of the battery, then put a 9V battery inside the battery box, and close the battery cover.

2. Checking Battery Voltage
Select the velocity or displacement function, if you can see the low battery symbol on the left of the LCD, then you need to change a new battery. If there’s no such symbol on the LCD,it means the voltage is enough for testing.

3. Setting Measurement Mode
Select the velocity or displacement measurement mode with the mode selector. The selected mode is indicated by the arrow on the right of the display.

4. Measurement
Connect the signal line to the input sensor terminal, select the measuring mode to start your test. Hold the sensor by your hand in one direction(vertical or horizontal), do not move, and you can get the value when the sensor is synchronized with the vibration.

NOTICE

1. Sensors are important elastic sensitive devices, improper use and storage will affect the accuracy of measurement and strictly prevent collision.

2. Instruments may not be displayed due to damage or poor contact of sensor signal lines. Conductor condition should be checked frequently.

3. The sensor core is fully enclosed and can not be disassembled, but the components connected with the output wire can be disassembled and re-welded.

4. Instrument is not used for a long time. Please take out the battery to avoid instrument corrosion.

COMMON FAULTS

VICTOR Instruments is a brand belongs to Xi'an Beicheng Electronics Co.Ltd. (former Victor Instruments ) which was established in 1980s,VICTOR specializes in producing test instruments and especially digital multimeters. Our products include analog and digital multimeters, clamp-meters, calibrators , megohmmeters, thermometers, tachometers, vibrometers, lux meters, function generators, frequency counters, oscilloscopes and other electronic testing and measuring equipment.

We also provide electronic test tools, measurement solutions, environmental products and ODM and OEM services to specific customers.

As before, our factory(Shenzhen VICTOR Hi-Tech Co.,Ltd.) is in Shenzhen city, To expand production demand,we moved to Xi'an city in 2013. And then we registered two new trademarks (YITENSEN and Ruoshui) in year 2017 for promotion of our VICTOR products to overseas market.

With over 30 years , VICTOR instruments has been focused on the full range of electrical testing and analyze instruments ,it is renowned as one of the largest manufacturers and suppliers of innovative, quality handheld test, measurement and inspection tools in the world.

Nowadays, we have agents and representatives in every city of China. Meanwhile, we successfully enter the overseas market in many countries. We strive to provide the best products and most considerate services to all customers.

Our Manufacturing Capability

VICTOR Instruments are designed and manufactured in our Xi'an Beicheng manufacturing center, a modern, automated, high-tech industrial park produces digital multimeter 10,000pcs/day , with pass rate 99.6%. With more than 300 skilled workers and 50 R&D staff ,our manufacturing center covers an area of more than 30,000 square meters , made up of : -8 dust-free workshops; -5 fully automatic production lines -12 sets of state-of-the-art production equipments.