The Isotech Europa 4520 temperature calibrator can be used as a dry block or liquid bath, offering exceptional versatility for calibration applications. With a temperature range of -45°C to 140°C, it provides excellent stability and distributed heating/cooling zones for good uniformity .

Accessories are available for converting to a stirred liquid bath, surface sensor calibration, infrared thermometer calibration, and even as an ITS-90 Fixed Point System with calibration uncertainties as small as 0.0005°C. The 35 x 160mm calibration volume accommodates a wide variety of sensors.

The Europa 4520 comes in three models. The Basic model features digital display of set and nominal block temperature, Cal Notepad software, and serial PC interface. The Site model includes a single channel indicator for reference probe, providing Best Practice calibration with established traceability and uncertainty. The Advanced model features a three channel indicator for reference probe and units under test, with automatic temperature cycling, logging, I-Cal Easy LOG software, built-in web server, and Ethernet & USB host PC interface .

Performance specifications are exceptional: stability of ±0.01°C for the Advanced model, radial uniformity <0.008°C in dry block mode, and heating/cooling times of just 15 minutes from -30 to 140°C and 140 to 0°C .