One-Stop Solution

"One-stop shopping, state-of-the-art accredited calibration laboratory"
"This is what our customers' want, what they need, and it's what we provide"


In order to satisfy the consumers need for high quality products and meet the requirements of international standards such as ISO 9001, ISO/TS 16949, ISO 17025, and other regulatory, one of the undertaking that needs to be done by the company or industry is to make certain that the measurement and testing equipments being utilized are accurate and on-hand when required.

However, the fact is, there are still many difficulties looming at the company and industry at this moment, as :

  • Slow and lengthy time needed by the external laboratory to calibrate. As a result the productivity of the equipment is diminish.
  • The diversity of the equipments and the limitation of capabilities resulting in some calibrations need to be performed by different laboratories. This is very cumbersome and inefficient.



In order to fulfill and meet the needs for quality, reliable and integrated calibration services, PT CALTESYS INDONESIA offers a fast comprehensive one, including onsite calibration. With high accuracy and well maintained standards, users can rely on our calibration result.

Our calibration methods are also in line with various internationals standards such as ISO, JIS, ASTM, DIN, AS, CSIRO, etc. Our strict adherence to our quality system assures out customers of complete compliance to the standards that affect their industry.

Our scope of accreditation is very extensive, therefore we are able to perform almost all kinds of calibration. Customers don’t need to contact different calibration laboratories and simply provide us with their equipment’s schedule of calibration. We’ll take care of everything. For some of the equipments that we are unable to calibrate, we’ll contact and calibrate them at our referral laboratories with prior customers’ approval.


Continuous Improvement

We're constantly updating and expanding our calibration capabilities to meet your business or industry requirements, committing financial resources to new instruments, and dedicating many hours to extensive employee training and certification. Remaining up-to-date with instrumentation and techniques is crucial to your success and ours.


Why Caltesys?

We care, so we provide:

  • Unmatched quality systems.
  • Widest scope of ISO/IEC 17025 accreditation in the industry.
  • Qualified and well-trained professionals.
  • Very fast turn around time at no extra charge (normally 3 working days).
  • Rush calibration service, i.e. overnight.
  • Excellent service and focus on customer’s expectations.
  • Very low uncertainty. This is very useful to clients needing confidence to accomplish tight tolerance levels.
  • Extensive capabilities across all categories of instruments.
  • Three calibration laboratories located in Jakarta,Surabaya, and Semarang.
  • Instrument pick-up and delivery.
  • Onsite service capability.

“At Caltesys, we listen to you and make every effort to provide the services that you need. This is what made Caltesys the foremost calibration laboratory in Indonesia.”


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