The F2000 with Carrying Case is a high-end multi-function calibrator from Gossen Metrawatt. It is designed to measure and generate voltage, current, testing, resistance, frequency, capacitance, and temperature with accuracy and precision. The F2000 calibrator features a wide range of models, including the GM-M535E, GM-M540E, GM-M712D, GM-M712U, and GM-M712X. It also includes a carrying case to provide protection and easy portability. The F2000 with Carrying Case is a highly efficient and reliable multi-functional calibrator that is perfect for measuring and generating in test laboratories, research facilities, and industrial settings. It is designed to withstand harsh environments and provides an accurate and reliable calibration. With its user-friendly menu and intuitive operation, the F2000 is a must-have for any technician or engineer looking for an efficient and reliable multi-function calibrator.