Instrumentation engineers from Daewoo Motors used a Campbell Scientific CR7 Measurement and Control System during hot and cold climate testing of the Nubira (pictured). In fact, the company is using a range of Campbell Scientific dataloggers. In addition to several CR7 systems (in use at sites in three continents), Daewoo uses CR10X dataloggers to monitor engine speed, vehicle speed, and temperatures on vehicles undergoing durability testing.