Founded in 1987, ANTECH is an independent provider of custom equipment, measurement services and technical expertise to the nuclear industry.

Their experience is a product of more than thirty years of academic research into nuclear measurement technologies and more than twenty years of continual product development. They have particular expertise in the development and supply of radiometric calorimeters for the measurement of plutonium, tritium and other heat producing radionuclides. Their broad international customer base includes government nuclear laboratories, power stations and nuclear industry site operators and contractors around the world.