About

Your trusted calibration partner


Welcome to Caltesys, one of the largest and leading
calibration laboratory in Indonesia

Welcome to Caltesys, one of the largest, most diversified and comprehensive calibration laboratory in Indonesia.

Founded in 2002, Caltesys is accredited by Komite Akreditasi Nasional (KAN) - a member of ILAC (International Laboratory Accreditation Cooperation) - to the requirements of ISO/IEC 17025 (LK-053-IDN).

Our calibration certificates meet the requirements of various national standards such as SNI (Indonesia National Standards), hospital accreditation standards issued by KARS (Indonesia National Hospital Accreditation Commission) or international standards such as ISO 9001, ISO 14001, OHSAS 18001, ISO/TS 16949, ISO 17025, ISO 22000, HACCP, etc.

We offer a full range of calibration services including Temperature, Mass, Volume, Density, Force, Torque, Pressure, Hardness, Dimension, Electrical, Time & Frequency, Analytical Instrument (e.g: PH Meter, Viscometer, Conductivity Meter, Moisture Meter, UV-Vis Spectrophotometer, etc.)

Since the establishment, Caltesys has steadily grown to become a well-rounded laboratory by adding many new capabilities including primary and secondary instrumentation to become one of the largest, single source, full service calibration facilities in Indonesia. With locations both in Jakarta and Surabaya, we are able to serve clients throughout Indonesia.

Currently, we provide services to over 500 companies per year, in either our own environmentally controlled multi-laboratory facilities or onsite at client’s locations.

We build our reputation upon quality, service, dependability, fast turn-around, and professionalism. Our commitment and attention to quality goes well beyond the calibration services we provide. From field sales personnel to our technicians, customer service and support team, our entire organization stands ready to provide our clients with excellent and superior services. We pride ourselves in providing the highest standard of quality and service in calibration.

We have gained a high degree of recognition and confidence from our customers over the years and we promise to continue satisfying their needs in the future. Thank you for your interest in our service. We value you as our current and potential customer and look forward to the opportunity of working with you soon.