Manufacturer and supplier of monitoring equipment for the mining, construction, and geotechnical markets. The company provides its products for use in various applications, such as blast monitoring for compliance, near-field blast monitoring, far-field blast monitoring, underwater blast monitoring, demolition activity monitoring, construction activity monitoring, heavy transportation monitoring, pile driving monitoring, dynamic compaction monitoring, tunnel and subway monitoring, structural monitoring and analysis, bridge monitoring, remote access monitoring, and vibration dose value monitoring (VDV).