Reliability
The digital triaxial borehole geophone is designed to measure vibrations in three directions (X, Y, and Z) and incorporates digital signal processing for high accuracy.
INFRA V12B features a built-in digital signal processor. This processor handles all incoming data in real time according to the selected standard. New standards can easily be added by updating the instrument’s software, ensuring unmatched reliability and future-proofing. Sigicom performs calibration at our offices in Stockholm, London, Caen, Ottawa, and Colorado, offering short delivery times.
Applications
Vibration measurement and other environmental impact assessments play a crucial role in society and are conducted in various projects and situations. When blasting for tunnels, subways, buildings, and more, it is essential to measure vibrations to ensure that the surrounding environment and structures are not damaged and that people are not disturbed. Comfort measurement is an important aspect of vibration monitoring, as people often live close to construction sites in urban environments.
Made to work
The INFRA V12B Triaxial Geophone for vibration measurement is designed with a highly robust and durable construction, rated with IP67 protection, and built for a long service life in challenging environments. The sensor is a high-quality velocity-sensitive geophone. INFRA V12B is extremely durable, with high shock tolerance and an operating temperature range from -20 to +50 degrees Celsius (-4 to 122 °F).
Quick and easy set-up
The borehole geophone is easily and smoothly mounted on-site. Once installed, measurement can begin quickly. All measurement, filtering, and signal processing are performed digitally, and in the web application INFRA Net, you can select your desired measurement standard. In INFRA Net, you can adjust your settings and view all measurement data from all sensors in your project.
Work remotely
Manage your monitor remotely via your computer or mobile device via INFRA Net, our internet-based system for project administration. In INFRA, you will find a rugged and reliable vibration monitoring system, helping users reduce travel costs and increase efficiency. Project alerts can be received by key project personnel at designated measurement thresholds. Data can be analyzed, and reports generated as required for any project.
Standards
Investing in Sigicom’s measurement system is a smart investment for the future. Sensors and data loggers within the INFRA system come pre-installed with a wide range of measurement standards, making it easier to use the instruments in projects worldwide.
Below are some of the nordic standards supported by the INFRA V12B:
SS 4604866 Spräng * 5 – 300 Hz, SS 025211 Schakt * 2 – 150 Hz, ISO 8569 Accel 5 – 300 Hz, SS 4604861 Komfort RMS 1s * 1 – 80 Hz, DIN 4150-2 KB RMS 125ms 1 – 80 Hz, DIN 4150-3 Anlage * 1 – 315 Hz, ÖNORM S 9012 RMS 1s ** 1 – 80 Hz, SS 4604861 Komfort RMS 1s * 1 – 80 Hz, ISO 10816-2 RMS 1 s 5 – 500 Hz, NS8141 Byggverk * 5 – 300 Hz, NS8176 Komfort RMS 1s * 1 – 80 Hz, NS8141: 2013 * 3 – 400 Hz, NS8141-1:2022 2 – 400 Hz, ISO2631-2 RMS 1s 1 – 80 Hz, SN640 312a ** 5 – 150 Hz, BS 7385 ** 1 – 300 Hz, ISEE Seismograph *** 2 – 250 Hz, ANSI S2.71 RMS 1s *** 1 – 80 Hz, AS 2187.2-2006 *** 2 – 250 Hz, ÖNORM S 9020 ** 1 – 315 Hz, Arrêté du 1994 ** 1 – 150 Hz, ICPE-Circ86 ** 1 – 150 Hz, IN1226 ** 1 – 150 Hz, Toronto Bylaw 514 *** 2 – 250 Hz, DIN 4150-3 Anlage 1 – 80 Hz, Geophone 5 – 500 Hz
*) Available in Nordic countries**) Available in European countries (except the Nordic countries)***) Available in all countries outside Europe
Download the INFRA V12B datasheet for more information. Contact us to learn how INFRA can best be used for your project.
