Description

Precision and Reliability for Advanced Structural Monitoring

With its advanced MEMS (Microelectromechanical Systems) technology, this high-end accelerometer offers exceptional sensitivity and stability. The capacitive sensing mechanism is best suited for vibration measurements from DC to medium frequencies.

This level of precision empowers you to make informed decisions based on highly reliable data, leading to enhanced safety, performance optimization, and cost- effective operations.

Additional information

Opzione	VSMAX , VSTAX

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Technical features

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QBC accelerometer VSMAX

3 AXIS MEMS ACCELEROMETER, a sensor designed to deliver precision and reliability in monitoring and controlling a wide range of applications. In structural health monitoring this accelerometer is the ultimate choice for accurate and efficient data collection.

Category: Sensors

SENSING ELEMENT
Technology	MEMS
Full-scale Acceleration	± 2g
Frequency range (± 5%)	0 – 700 Hz
Frequency range (± 3dB)	0 – 1150 Hz
Dynamic Range	>90 dB
Non-linearity (full scale)	0,1%
Noise (in band)	7 μg/√Hz (0 – 500 Hz)
Scale factor (nominal)	5000 mV/g
Scale factor temp. coeff.	150 ppm/°C
Bias temp. Coeff. (max)	± 0.2 mg/°C
Phase error	< 15° (0 – 100 Hz)
Differential Output	± 10V

PHYSICAL DETAILS
Monoaxial Setup	BTO X, Y, Z
Biaxial Setup	BTO X-Y, X-Z, Y-Z
Triaxial Setup	BTO X-Y-Z
Power Supply	+9V / +18V DC
Casing Material	Aluminium
Dimensions (WxHxD)	120 x 90 x 60 mm
Weight	Up to 620 gr
Operating temperature	-30°C to +70°C
Protection	IP67
Cabling	Cable with RJ45 IP67 connector

Hardware version: 1.1 Document revision: 1.1 Document release: 25 January 2023

QBC accelerometer VSMAX

Precision and Reliability for Advanced Structural Monitoring

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