RBCA

The RBCA technology was developed at the Measurement Standards Institute of New Zealand by a team led by Rod White, a senior scientist and Head of Temperature Standards. Metrosol is involved in the production engineering and manufacture of the RBCA units for Isothermal Technology, to whom it is licensed. This has involved Metrosol in developing new measurement capabilities for its own laboratory, including the ability to measure resistances at the nano-ohm level and leakages at the tera-ohm level. We also had to develop the capability of maintaining the temperature of our standards to a few millikelvin over many hours, using Isothermal Technology’s resistor maintenance baths.