Cameron Instruments has announced the intrinsically safe HPC50 series pressure calibrator from Ametek STC – Crystal.
Echopulse 26 GHz pulse radar sensors from Flowline are said to provide reliable and cost-effective non-contact level measurement for difficult applications. The sensors work with powders, grains, pellets and aggregates in dusty environments with limited space and varying angles of material repose.
There are many things you need to be aware before you can go to a hazardous (Ex) area to perform calibrations. There are different levels of hazardous areas and also different levels of calibration equipment.