VM25

The VM25 Vibration Meter stands out as a comprehensive diagnostic tool designed for precision monitoring and maintenance of industrial machinery. It accurately measures running smoothness on both rotating and reciprocating machines, fully compliant with ISO 20816-1, ISO 10816-6, IEC 60034-14, and similar standards. Additionally, it assesses bearing vibrations in line with VDI 3832 guidelines, making it indispensable for ensuring machinery reliability and performance.

What sets the VM25 apart is its suite of advanced features, including frequency analysis for a detailed understanding of vibration characteristics and a contactless rotation speed sensor equipped with a laser pointer for high-precision speed measurements. Its infrared temperature measurement capability further enhances its diagnostic potential, allowing for immediate detection of overheating components.

The VM25 utilizes electronic VMID point detection via the sensor base of model KS82L, streamlining the process of route measurements. This, combined with its trend display functionality, enables continuous monitoring and analysis of machinery health, facilitating proactive maintenance strategies.

Data management and analysis are made efficient with the VM25's USB interface and accompanying PC software, which supports measuring point management in accordance with the MIMOSA convention and thorough measurement evaluation. This digital infrastructure ensures that all data captured is accessible, analyzable, and actionable.

Despite its advanced capabilities, the VM25 remains user-friendly and portable, with a handy pocket-sized design that does not compromise on functionality. It is the ideal choice for technicians seeking a reliable, versatile tool for on-site machinery diagnostics and preventative maintenance.

Below you can find a comparison between the VM2x series 

VM22                                                                                                                                             

• Velocity
  • 0.1 - 1000 mm/s
  • 10 - 1000 Hz (ISO 10816)

• Parameters
  • true RMS
• Memory, Interface
  • 16,000 values/USB

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VM23  (Main frequency display)

• Velocity
  • 0.1 - 1000 mm/s
  • 2 - 100 Hz
  • 10-1000 Hz
• Parameters
  • true RMS
  • peak-peak
• Memory, Interface
  • 16,000 values/USB
• Displacement
  • 0.01 - 60 mm
  • 3 - 60 / 3 - 200 Hz
• Frequency analysis
  • 512 lines (no graphics)

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VM24  

• Velocity
  • 0.1 - 1000 mm/s
  • 2 - 300 Hz
  • 10 - 1000 Hz
• Parameters
  • true RMS
  • peak
• Memory, Interface
  • 16,000 values/USB
• Displacement
  • 0.01 - 60 mm
  • 2 - 300 Hz
• Acceleration
  • 0.1 - 240 m/s²
  • 0.2 - 10,000 Hz
  • 3 - 1000 Hz
  • 1000 - 10,000 Hz

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VM25 ( with FFT)

• Velocity
  • 1 - 1000 mm/s
  • 2 - 300 Hz
  • 10 - 1000 Hz
• Parameters
• • true RMS
  • peak
  • crest
  • K(t)
• Memory, Interface
  • 16,000 values/USB
• Displacement
  • 01 - 60 mm
  • 2 - 300 Hz
• Acceleration
  • 1 - 240 m/s²
  • 2 - 10,000 Hz
  • 3 - 1000 Hz
  • 1000 - 10,000 Hz
• Rotary speed (optical)
  • 1 - 9999 rpm
• Frequency analysis
  • 127 lines FFT