HEATKEYS

NXP is a leading semiconductor company founded by Philips more than 50 years ago. NXP creates semiconductors, system solutions and software that deliver better sensory experiences in TVs, set-top boxes, identification applications, mobile phones, car...

NI leverages commercial technologies, such as industry-standard computers and the Internet, to deliver customer-defined automation, test and measurement hardware and software solutions for engineers and scientists.

Endress+Hauser : suppliers of sensors, transducers, transmitters, probes, channel flowmeters, videographic and paper recorders for level, pressure, temperature measurement and analysis of ph/ORP, conductivity, turbidity...

Home Page - Worldwide supplier of process automation services and technologies, including PlantWeb digital plant architecture.

test index

Convert between various measurement units, weight to volume and volume to weight. Unit definitions. Volume, area, gravel and mortgage calculators.

Schlumberger is the world’s leading supplier of technology, integrated project management, and information solutions to customers working in the oil and gas industry worldwide. Employing approximately 77,000 people representing over 140 nationaliti...