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Ningbo Lide Instrument Equipment Co., Ltd
Lide NIEDOX-VB03 series high-precision vibrometer
NegotiableUpdate on 05/06
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Overview
The Lide NIEDOX-VB03 series high-precision vibrometer, produced by Ningbo Lide Instrument Equipment Co., Ltd., is designed using a built-in piezoelectric accelerometer made of quartz crystal and artificially polarized ceramic (PZT).
Product Details
Lide NIEDOX-VB03 series high-precision vibrometer
1. Product Introduction:
The Lide brand NIEDOX-VB03 series high-precision vibrometer produced by Ningbo Lide Instrument Equipment Co., Ltd. is designed using built-in piezoelectric accelerometers made of quartz crystals and artificially polarized ceramics (PZT). When quartz crystals or artificially polarized ceramics are subjected to mechanical stress, charges are generated on their surfaces. By using a piezoelectric accelerometer, the vibration signal is converted into an electrical signal. Through processing and analyzing the input signal, the acceleration, velocity, and displacement values of the vibration are displayed. Vibration measurement is like traditional Chinese medicine pulse diagnosis or Western medicine auscultation. Abnormal vibration represents that a certain component of the machine is in an abnormal working state, and the magnitude of the vibration value directly reflects the severity of the mechanical problem.
The Lide NIEDOX-VB03 series high-precision vibration measuring instrument has a complete range of types, including standard integrated type, standard split type, vibration and temperature measuring type, low-frequency integrated type, low-frequency split type, low-frequency vibration and temperature measuring integrated type, low-frequency vibration and temperature measuring split type, etc., for users to choose from,; Another intrinsically safe explosion-proof vibration tester NIEDOX-VB03Ex has been launched based on the usage environment of special industries such as petrochemicals.
2. Product features:
► Humanized process design, with low power consumption, reliable performance, beautiful appearance, and convenient use and portability *
The characteristics.
Manufacturing according to national standards, comparing the measured values with the international vibration intensity standard (ISO 2372) can directly determine the operation of the equipment
Line status.
A highly reliable circular shear acceleration sensor with performance far superior to compression sensors.
► It has high and low frequency grading function, which facilitates the identification of equipment fault types during vibration measurement.
Equipped with signal input function, coupled with temperature sensor, temperature can be measured (optional).
► Equipped with signal output function and optional dedicated headphones, it also has equipment auscultation function;
According to the connection method between the vibration sensor and the host, it can be divided into integrated and split types for you to choose from.
► Suitable for various types of machinery with optional vibration, temperature, and low frequency options
3. Lide NIEDOX-VB03 series high-precision vibrometerTechnical parameters:
function
parameter
measurement range
Acceleration: 0.1-199.9m/s2 (single peak)
speed
Degree: 0.1-199.9mm/s (effective value)
bit
Shift: 0.001-1.999mm (peak to peak)
frequency range
Acceleration: 5 or 10-1KHz; 1K～15KHz
speed
Degree: 5 or 10-1KHz
bit
Shift: 5 or 10-1KHz
sensor
Integrated split type charge amplifier with built-in shear type acceleration sensor
measurement accuracy
Vibration 5% ± 2 words
display mode
Three and a half digit LCD digital display
Maintain characteristics
Automatic maintenance of measurement values, intelligent automatic shutdown
power supply
1 9V laminated battery, capable of continuous use for 25 hours
Volume
186mm×69mm×29mm
weight
201g
Model selection:
Model numberSensor typeFunctionfrequency response range
NIEDOX-VB03ANstandard form(integrated)Speed, acceleration, displacement10~10KHz
NIEDOX-VB03ALLow frequency type(integrated)Speed, acceleration, displacement5~10KHz
NIEDOX-VB03ANCVibration and temperature measurement type(integrated)Speed, acceleration, displacement,Temperature10~10KHz
NIEDOX-VB03ALCLow frequency vibration and temperature measurement type(integratedformula)Speed, acceleration, displacement,Temperature5~10KHz
NIEDOX-VB03BNstandard form(split-type)Speed, acceleration, displacement10~10KHz
NIEDOX-VB03BLLow frequency type(split-type)Speed, acceleration, displacement5~10KHz
NIEDOX-VB03BNCVibration and temperature measurement type(split-type)Speed, acceleration, displacement, temperature10~10KHz
NIEDOX-VB03BLCLow frequency vibration and temperature measurement type(split-type)Speed, acceleration, displacement, temperature5~10KHz
NIEDOX-VB03ExIntrinsic safety explosion-proof vibration tester integrated and separatedSpeed, acceleration, displacement10~10KHz
(Explosion proof mark: Exib Ⅱ CT4 Gb)Used in industries with special working environments such as petrochemicals
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