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> Datron 4200 calibrator ac standard (fluke)
Datron 4200 calibrator ac standard (fluke)
Description: The Datron 4200A Autocal AC Standard is the most accurate programmable AC source available. It is the ultimate prime AC source for any standards or calibration laboratory, achieving levels of stability and accuracy in hostile environments previously only available in temperature controlled laboratories. It features 90-day performance to 40 ppm on a 6 1/2-digit scale, with output ranges from 1 mV to 1100 V. The frequency range available is from 10 Hz to 1 MHz, and a 'Spot' calibration feature can be used to eliminate flatness component of the accuracy specification, providing even higher accuracy at these user-defined spot frequencies. Being fully programmable via the IEEE-488 interface makes the Datron 4200A one of the most versatile AC standards available and perfectly suited for ATE systems to automate calibration of DMMs.
The 4200 incorporates a reference module containing precision temperature-compensation elements, maintaining a high accuracy specification over the ambient temperature range of 23 C 5 C. A high level of stability is achieved by use of super-selected reference components and ultra-stable gain-defining resistors. The Autocal feature ensures that its 24-hour specifications are usable; not merely figures of merit. The 4200 uses a microprocessor for control management, simplifying its use in complex manual operations, such as calibration of high-quality digital multimeters. The IEEE 488 interface provides a comprehensive remote programming capability, allowing programmed calibration of the 4200 itself.
