The eCCT is a full-fledged hotwire bridge for dynamic temperature measurement in moving air. The working method is called Constant Current Thermometry Method.

The calibrated temperature range starts at 0°C and ends at +150°C. The permitted temp-erature range for the shaft and cable is limited between -40°C and +80°C. The probe tip is useable up to 250°C.

The eCCT is preconfigured for the Hotwire probes HWP10/xx. Therefore additional calibrations and adjustments are not necessary, so the bridge is immediately ready for use. Caused by the preconfiguration the probe cable cannot be extended. The power supply and data acquisition is established by the 4CTA main unit which needs at least one option of 4CTA-Supply. This option needs to be ordered separately.