Rugged new data-logging seismograph designed for extreme ease of use in quarry blasting
ACCUDATA have launched a brand-new seismograph, the GVM-10, for extreme ease of use in the monitoring of ground-borne vibration and air over-pressure from quarry blasting.
Compared with many other manufacturer’s seismographs, Accudata say the GVM-10 has an enviably high build quality with a rugged and durable feel to it. Built to be weatherproof and long lasting, it is also said to be among the most accurate seismographs ever produced.
The device measures peak particle velocity in a single range from 0.03 up to 200mm/s with perfect linearity between 2Hz and 250Hz, and air over-pressure from 100dB up to 148dB unweighted linear peak.
Competitively priced and generally available from stock for next-day delivery, the GVM-10 is supplied in a customized carrying case with accessories and software. Full details and technical specifications can be found on the Accudata website.
Readers of Agg-Net and Quarry Management can save 10% off the list price of the GVM-10 seismograph by using the voucher code: ACCQMJ. The code is valid until the end of May 2019 and can be used when ordering via the Accudata website, by telephone or by e-mail.