Pressure and temperature measurement technology, pressure gauges (Bourdon tube, model PG28), temperature sensors (resistance thermometers), level transmitters, flow switches (the FSD-4), force sensors, calibration systems, and SF6 gas solutions, are the field WIKA Alexander Wiegand SE & Co. KG leads as a global leader, serving oil-and-gas, food-and-beverage, chemical, and hydrogen customers. Founded in 1946 and headquartered in Klingenberg am Main, Bavaria, Germany, and certified to ISO 9001, ISO 14001, and EHEDG, it employs more than 11,200 people across 45 subsidiaries in more than 75 countries, producing approximately 50 million units a year, and its Indian subsidiary, WIKA Instruments India Pvt Ltd, supports measurement and calibration solutions with a manufacturing facility in Pune.