Yokogawa Corporation of America”s CA450 Process Multimeter combines the functionality of a digital multimeter with a 4-20mA loop calibrator into a single instrument for calibration and maintenance of process instrumentation. The multimeter allows technicians and maintenance personnel to source and measure with one hand held tool, minimizing the amount of equipment to carry. A three-year warranty is provided and terminal shutters have been incorporated for safety to prevent improper connections. The device meets 600 V CAT IV and 1000 V CAT III safety standards and is CE certified. Standard accessories provided with the unit are four AA batteries, test leads, lead cables, two fuses and an instructional manual. Optional accessories include 1-5V adapter set, communication package, alligator test leads, hard carrying case, and various current clamp probes.