![BMG](https://cisp.cachefly.net/assets/articles/images/resized/0001116981_resized_310.jpg)
+27 (0)11 620 1500
Droste Crescent, Jeppestown, Johannesburg 2043, South Africa
![](https://cisp.cachefly.net/assets/articles/images/resized/0001116984_resized_1152.jpg)
BMG
BMG defines instrumentation as the art and science of measurement and control of the process variables within a production or manufacturing area.
The process variables used in industries are level, pressure, temperature, flow, humidity, pH, force, speed, etc.
Tel: +27 11 620 1500