Portable Seismographs

A seismometer is the sensor that detects ground motion, while a seismograph is the complete system that records and displays that data. In construction and mining contexts, portable seismographs like the Micromate and Minimate Pro include both the geophone sensor and the recording unit, delivering compliance-ready event data for vibration, sound, and air overpressure.

The Micromate and Micromate Plus meet ISEE (International Society of Explosive Engineers), DIN 45669-1, and Swedish blasting and pile driving standards (SS4604866, SS025211). The Minimate Pro meets ISEE and DIN 45669-1 standards, making all units suitable for regulated construction and blasting monitoring projects.

Yes. uWave Monitoring Systems offers both rental and purchase options for Instantel seismographs including the Micromate, Micromate Plus, and Minimate Pro. Rentals are ideal for project-based or short-term monitoring needs. Discounts are available for multiple unit rentals or bulk monitoring packages.

All three models — the Micromate, Micromate Plus, and Minimate Pro — offer 10 to 15 days of uninterrupted monitoring on the internal battery. Battery life can be extended using compatible solar panels or external batteries, making them well-suited for remote and long-term installations without regular access to power.

The Micromate and Micromate Plus each support 4 channels — three for a triaxial geophone and one for an air overpressure or sound level microphone. The Minimate Pro is available in both 4-channel and 6-channel configurations, supporting advanced sensor arrays including accelerometers, hydrophones, and high frequency geophones.

All Instantel models available through uWave Monitoring Systems are rated to operate in temperatures from -40°C to 55°C (-40°F to 131°F). This wide range makes them suitable for use in extreme environments including cold-weather construction sites, underground tunnels, and high-temperature mining operations.