Seismograph Related Services


Seismograph Sales & Accessories


PreSeis, Inc. is an authorized Instantel distributor providing state of the art vibration monitoring equipment and related accessories to the drilling & blasting, construction, and engineering industries.  We are able to provide clients with competitive pricing and dealer discounting on all new and used seismograph equipment and related accessories.


Seismograph Calibration and Repair

To ensure proper seismograph functionality and accuracy of recorded event data, all seismograph equipment should be calibrated annually to comply with nationally recognized standards. As a full service company providing daily technical services, PreSeis, Inc. understands the importance and value of daily equipment requirements and can directly assist clients by coordinating, retrieving, shipping, and expediting the equipment to address any such service requirements. Prior to initiating any repair work, Instantel will contact PreSeis, Inc. in advance for authorization at which a detailed cost estimate will be provided to our clients thus to ensure that an informative and cost effective choice can be implemented. As Instantel does not provide direct contractor servicing and invoicing, all required services are processed directly through PreSeis, Inc.  

Seismograph Rentals and Leases


To assist clients with their equipment related needs, PreSeis, Inc. can provide both short and long term seismograph rental and leasing programs. Pricing varies based on the equipment type, rental duration, and availability of the equipment.  Please contact our office today at (888) 627-9221 to find out how we can assist you on any current or future projects you may be working on.   



Technical Support


For seismograph related questions, a qualified technician can assist you via telephone or email support. With a detailed description of the issue, PreSeis, Inc. can diagnose and determine the best course of action. Often times when a seismograph is not functioning properly, it may be as simple as adjusting the set-up and/or recording parameters, or perhaps even low battery capacity, etc.    

Corporate Office:
604 DW Highway Merrimack NH 03054    Phone: 888-627-9221   Fax: 888-641-2674    Email:        Copyright 2008 All Rights Reserved