Q1S

Q1S: Measuring Vibrations for Structural Health Monitoring

The Q1S, a variant of the original Q1, focuses on measuring local deflection and vibrations in large civil structures. Special algorithms enhance the unit's sensitivity, allowing for operational modal analysis based on ambient excitation.

The Q1S simplifies fixed installation in various infrastructure types, and with its IP54 protection, it is suitable for long-term outdoor operation. This robust construction also enables cost-efficient deployment.

Combining state-of-the-art features with robust applicability, the ANT Series sets a new standard for precision, reliability, and scalability.

Cutting-Edge Continuous Monitoring

The Q1S is a powerful tool designed to continuously gather detailed information on the dynamics of infrastructures, helping to enhance safety and significantly reduce maintenance costs. With its advanced capabilities, the Q1S is more than just a monitoring device—it is a key to smarter, safer infrastructure management.

What sets the Q1S apart is its ability to seamlessly integrate with other sensor technologies and leverage Industry 4.0 algorithms. This allows it to provide a comprehensive monitoring solution tailored for preventive maintenance. Whether it's bridges, buildings, or other critical infrastructures, the Q1S works proactively to identify potential issues before they become costly problems, ensuring the longevity and reliability of vital structures.

By adopting Q1S, you're not just investing in technology—you're investing in the future of smarter, safer infrastructure management.

Specifications

Parameter	Value
Measurement Range	0.5-50 m
Points per Line	128
Optical Focus	Fixed (0.5-50 m)
Acquisition Speed	128-25,600 points/s
Measurement Accuracy	20 µm+6 µm/m
Angular Range	12º, 30º or 62º
Vibrometry Sampling Frequency	40 kHz
Vibromery Max in-Band Velocity	± 15.5 mm/s
Integrated Accelerometer	IMU (Attitude Only)
Power Consumption	45 W
External Battery Operation Time	240 min
Interfaces	Gigabit Ethernet/GPS Antenna
Mount	Thread 3.5"-8 TPI
Dimensions (w/o battery)	382 X 228 X 150 mm
Weight (w/o battery)	7.5 kg
Pointing Aid	Red (650 nm) Pointer Laser
Atmospheric Compensation	Pressure, Temperature, Humidity
Operational Temperature Range	0 - 40ºC
Environmental Protection Class	IP54
Laser Classification	1550 nm (Class 1M)