Isotech Rugged Dry Block calibrators

The Isotech Rugged Dry Block Calibrators are designed for US Navy requirements and meet stringent military standards. The design withstands demanding environments, and is drop and water resistant. The series consists of two models.

Low and High temperature units

The Isotech Low Temperature Rugged Calibrator 786 and the Isotech High Temperature Rugged Calibrator 787. Unlike other calibrators that cannot be used in extreme cold, Isotech’s Low Temperature Rugged Calibrator 786 features an environmental control system, which is specially tuned for calibrations in cold rooms and freezers down to -29°C. The Isotech Low Temperature Rugged Calibrator 786 has a range of -40°C to +140°C. Conversely, the Isotech High Temperature Rugged Calibrator 787 can again be used in warm environments from 0°C to 50°C. This unit has a temperature range of 35°C to 660°C.

BASIC, SITE or ADVANCED

Both models are configurable in a Basic, Site or Advanced model.
The Basic model for quick and easy testing using an external reference temperature gauge.It can then be chosen, for example, to do this with a TTI-10, TTi-22, milliK or microK from Isotech.The Site model comes with a built-in reference temperature meter and an optional reference temperature probe.
The Advanced model comes with an extended controller and three additional temperature measurement channels. This unit is equipped with a LAN interface and can also run a sequence of temperature settings where temperature measurements can be stored in internal memory or a USB memory stick. Testing temperature switches is also possible with this unit.

For detailed specifications, please refer to the datasheet of the 786 and 787.