Isotech North America products

The most accurately defined temperatures are those defining points (fixed points) of ITS-90. The leading Primary Laboratories use large fixed point cells in deep calibration furnaces that utilise Heat Pipes to eliminate temperature gradients. This combination of cell and furnace gives the smallest of uncertainties. In Isothermal Towers the fixed point cell and heat pipe (or heat siphon) have been combined (patent applied for) to produce the ideal realisations for calibrating standard thermometers. Thermometers can only be calibrated accurately if they are immersed sufficiently. In Isothermal Towers a heated block (Immersion Compensator, patent applied for) sits on top the heat siphon/cell to fully compensate for the immersion characteristics of the unit under test. You can measure ITS-90 fixed points more accurately than ever!

The Isotech Hydra range of calibration baths has proved very successful since their introduction in 2003. The Orion range has been introduced to fit alongside the Hydra models. The Orion calibration baths offer deeper calibration volumes than the Isotech Hydra series, with world class temperature stability. There is a high temperature model (30°C to 300°C), and two models with built-in refrigeration (-40°C to 125°C) and (-80°C to 125°C).

The ISOCAL 6 is the only calibration system in the world (Patent application 9900158.8) to offer you six calibration baths in one product. It is a complete temperature calibration laboratory in one simple, easy-to-use package. It is designed to expand with you to fulfill all of your future calibration needs, while giving you the flexibility to meet your current budgetary demands.