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Laser Doppler vibrometer | OmniSensing Photonics

OmniSensing Photonics is the first manufacturer of industrial laser Doppler vibrometers based on photonic integrated circuits (PICs). This innovative PIC technology enables a significantly more compact design and lower power consumption without compromising performance.

OmniSensing Photonics logo (hero) at MAUL-THEET

Description

OmniSensing Photonics develops compact laser Doppler vibrometers for precise, non-contact vibration measurement. The systems are based on PIC technology using photonic integrated circuits, in which key optical functions are combined on a single chip. This enables particularly compact, lightweight and energy-efficient LDVs that can be flexibly integrated into test stands, robotics applications, mobile measurement systems and automated test environments.

Depending on the model, the systems feature integrated data processing, digital and analog signal outputs, trigger and synchronization functions, as well as SDK interfaces for customer-specific integration. Models with autofocus also make it easier to adapt to different measurement distances and support use in industrial testing and development environments.

MotionGo

Single-point laser Doppler vibrometer MotionGo at MAUL-THEET

MotionGo combines laser vibrometry and integrated data processing in a miniaturized, highly mobile system for precise, non-contact vibration measurement in test, automation, and industrial environments.

MotionGo MVS

Single-point laser Doppler vibrometer MotionGo MVS at MAUL-THEET

MotionGo MVS combines laser vibrometry, autofocus, and integrated data processing in a miniaturized, highly mobile system for precise, non-contact vibration measurement in test, automation, and industrial environments.

Technical data

MotionGoMotionGo MVS
Measurement distance0.025-100m0.2-4m
Measurement frequency rangeup to 2.5MHzup to 40kHz
Noise density<0.3pm/√Hz<0.1pm/√Hz
Speed rangemax. 20m/s max. 20m/s
Displacement resolution0.01nm0.01nm
Displacement repeatability (>1kHz)<0.1nm<0.01nm
Laser wavelength1310nm1310nm
Measuring laser output power
<5mW<5mW
Ambient light interference>60000 Lux>60000 Lux
Operating temperature range0-50°C0-50°C
Supply voltage (DC)12V12V
Power consumption<4W<4W
Digital output signal interfaceEthernet 100BaseTEthernet 100BaseT
Analog output signal interfaceSMASMA
Measuring laser safety classClasse IMeasurement laser : Class I
Pilot laser: Class II
Protection levelIP64IP64
Housing materialAluminumAluminum alloy
Dimensions (LxWxH)117x30x50mm120x50x60mm
Weight300g570g

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