What we stand for

Responsive
Our customers are our main focus and we try respond to all queries timeously. Send us a mail or give us a call with your query.

Quality
We take pride in all our work and ensure all results and certificates that are issued meet the ISO17025 criteria.

Support
Any customer requirements and assistance is welcomed and we will do our utmost to support where we can with our wealth of knowledge.
About Us
The WISIO Calibration & Inspection Laboratories is a private independent company operating under the SANAS umbrella in the field of Dimensional Metrology in accordance with ISO 17025. We are a member of the National Laboratory Association of SA. Qualified and certified metrologists, with over 50 Years’ combined experience in Dimensional Metrology.
We also do Torque, Temperature, Pressure and Electrical (AC /DC Low frequency) calibration traceable to national and international standards. (In accordance with ISO 17025).
We can host your calibration results and history on our website with unique log-in securities. (Paperless Gauge Control)
We do all part measurement and Initial Sample Inspection (ISIR) utilising our 3D Co-ordinating Measuring Machine with programmable and CAD compatible software.
We conduct Measurement system analysis (MSA studies)

Get in Touch
Find us at the office
Falcon Park, Unit 2
9 Falcon Crescent
Meisies Halt
East London
Eastern Cape
South Africa
Give us a ring
Morne Roos - +27 (0) 83 276 2358
Sakkie Roos - +27 (0) 83 702 3257
Office Phone: +27 (0) 43 731 2352
Lab Email: calibration@wisio.co.za
Mon - Thu, 8:00-16:30
Fri, 08:00-14:00