V901 Seismograph

The VIB-V901-2 is a Dual channel Digital Seismograph for measurement of structual vibration levels in terms of PPV (Peak Particle Velocity) and  VDV (vibration dose values). Functions include, Impulse mode for blast monitoring, Continuous mode for piling, rail ans road traffic monitoring and Triaxial geophone sensor. If you are not sure which configuration is suitable for your application please contact our sales office for advice.

V901-2 Seismograph, twin channel PPV & VDV

Standard Kit

All kits contain:-

  • VIB-V901 - Digital Seismograph
  • VIB-V901R - Red PPV sensor unit
  • VIB-V901G - GSM Modem unit
  • VIB-4364 - Mains adapter unit (INDOOR USE ONLY)
  • CA-5011 - USB Serial Converter S-232 download cable
  • VIB-CDs - Data Download & CA-5011 Driver CDs
  • VIB-Cas - Carry Case
  • VIB-Doc - Instruction Manuals

The following items are also available to enhance the measurement process, if required, these items must be specified separately when placing your order.

  • VIB-MOD - GSM Modem unit

Small Print

Click on the following links to access PDF copies of our small print.

Terms and Conditions

Indemnity Insurance

User Guides

Click on the following links to access PDF copies of the user guides for these products.

VIB-901 User Manual

VIB-901 Software Manual

Data Sheets

Click on the following links to access PDF copies of the product brochures.

VIB-901 Data Sheet

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