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Address
Xingyuan 1st Road, Chengnan Industrial Park, Baoying County, Jiangsu Province
Baofei Vibration Instrument Factory in Baoying County
Xingyuan 1st Road, Chengnan Industrial Park, Baoying County, Jiangsu Province
Mobile seismograph handheld machine status detection instrumentIt is a handheld machine state detection instrument based on microprocessors, with functions of vibration measurement and evaluation, bearing state detection and evaluation. The mobile seismometer is used for vibration detection, bearing condition analysis, and infrared temperature measurement, with an accurate measurement speed of ≥ 1.5m/s and a storage temperature of -10 ℃~60 ℃. It is used for vibration detection, bearing condition analysis, and infrared temperature measurement in emergency relief areas

Mobile seismograph handheld machine status detection instrument
technical indicators
Display: |
Monochrome graphic LCDLCD,128x64Dot matrix,LEDbacklight |
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battery |
Lithium polymer rechargeable batteries,3.6V 1700 mAh |
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Charging time is approximately3~5Hours, full for continuous use12More than hours |
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lose Enter: |
50 mV/g IEPEType accelerometer |
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Vibration measurement: |
acceleration |
0.1~1000.0m/s2 Peak value, frequency range10~5kHz 10~5kHz |
speed |
0.1~2000.0mm/sEffective value, frequency range10~1kHz |
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displacement |
1~10000umPeak to peak value, frequency range 10~1kHz |
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high frequency |
acceleration |
0.1~200.0m/s2 Peak value, frequency range1K~15kHz |
Vibration accuracy: |
±5% |
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call the police: |
built-inISO10816-3Machine Vibration Standard Evaluation Vibration Speed Alarm Status |
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built-inISO10816-3Vibration displacement standard value (for reference)
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Infrared temperature measurement: |
Temperature measurement range: -10~250℃
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Red laser dots indicate the target
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Temperature accuracy: ±2℃
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resolution0.1℃
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Distance measurement coefficient12:1
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Ambient temperature |
-10~50℃ |
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Size: |
130mm×80mm×25mm
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Weight: |
300Ke, excluding sensors and cables |
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1.Vibration measurement and evaluation:
Mobile seismometerMeasurable vibration acceleration unimodal value(m/s2 P)Effective speed value(mm/s RMS)Peak to peak displacement values(um P-P)When maintaining vibration velocity measurement,Can be pressed according to the built-inISO10816-3The machine vibration standard automatically determines and indicates the machine alarm status.
2.Bearing condition detection and evaluation:
Mobile seismometerThe peak factor of two parameters that can be measured to reflect the state of the bearing(CF)And kurtosis index(KV),The peak factor is the sum of the peak value of a time-domain vibration signal andRMSThe ratio between true values,The kurtosis index mainly measures the degree to which the amplitude of the vibration signal deviates from the normal distribution. Vibration analysis utilizing peak factor(CF)And kurtosis index(KV)To diagnose bearing faults.
temperature measurement
Mobile seismometerIn addition to having vibration and bearing status detection functions,There is also a non-contact infrared temperature measurement function,Mainly used for detecting bearing temperature. measurement range-10~250℃,Use laser dots to indicate the measurement position.