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Service Center

Our service center is ISO9001:2008 certified and as per guide lines of ISO17123. The instruments are checked and calibrated with universal collimator which is self-adjusted collimate system all the adjustments free from human error.

We are always updated on the latest test equipment in our service laboratory, as well as hold sufficient stock of spare parts to provide the fastest response to our customers. We as a policy have made “Service with precision” as our motto.

VSSAN has well trained Engineers to provide prompt and efficient “Pre-and-Post Sales &Support” and can repair/service of any manufacturer product timely & precisely.
Main test equipment’s at our service center:-

  1. Dual Channel oscilloscope.
  2. 3 Tube collimator system.
  3. 2 Tube collimator system.
  4. Test Box for angular measurement adjustment.
  5. Special Tool for EDM test & Adjustment.
  6. Special tool from Principals.
  7. Baseline for EDM calibration.


Collimator system EDM adjustment tools EDM adjustment tools Infrared collimator
Angle adjustment tools Storage scope Desktop inspection machine
Frequency counter Constant voltage power supply Low frequency voltmeter
Power meter Measuring distance system Adjusting tool for Adjusting tool for distance measurement of total station(adjust positions of sending & receiving sign)
Digital multi-meter Reference line to inspect measured distance  
Available items for repairing: Available Brands:
Level Electronic Theodolite Electronic Level Laser Total Station etc. Pentax Nikkon Sokkia Leica Topcon etc.


Collimator system

For Laser Levels and Markers, checks will be done with machines (infinite collimator) which enables us accurate inspections rather than by actual measurement with strings.

  Repairing of total station


  • Fixing tools

  • Storage Scoop

  • Collimator system

  • Collimator system

News and Events

Vssan Instruments organising an event for Survey instruments at Grand Imperia Raipur on 15 June 2015 with Honorable Chief Guest Mr Rajesh Munat...


VSSAN instruments latest events will rotate here with venue, event date, time etc. short details can be here about this event.


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