Datron 4700 Multi-Function Meter Calibrator
The Datron 4700 Calibrator (AUTOCAL MULTIFUNCTION STANDARD) is a high precision calibrator and covers a wide range of DC, AC, current and resistance functions in a single unit when fitted with specific options. The 4700 consists of a mainframe to which the various output options may be added. The mainframe uses a microprocessor for control management for specifying its use in complex, manual operations of calibration of high quality digital multimeters. Includes IEEE-488 interface for programming capabilities. The unit incorporates a reference module for high accuracy over ambient temperature ranges of 23Âº C Â±10ÂºC. A high level of stability is achieved through selected reference components and ultra-wide gain-defining resistors. The output frequency extends from 10Hz to 1Mhz at a resolution of 1 percent.