Chauvin Arnoux CA6255 Micro-Ohmmeter

Description

The Chauvin Arnoux CA6255 is a high-performance 10 A micro-ohmmeter used for measuring low resistance with high accuracy and a maximum resolution of 0.1 µΩ. It is a rugged, handheld device designed for electrical professionals for both plant maintenance and field use. It is also sold as the AEMC Instruments Model 6255 in North America.

Key Features

• High accuracy: The CA6255 provides measurement results with an accuracy of up to 0.05%.
• Optimized performance: The current generator is optimized for testing both resistive and inductive objects, and it offers continuous testing at 10 A for up to 60 minutes.
• Advanced reporting: Data can be stored, recalled, and transferred to a PC for further analysis and report generation.
• Programmable alarms: Set thresholds for measurements to quickly identify out-of-specification values. 
• Temperature compensation: Includes a function to automatically correct resistance measurements based on temperature using an optional Pt100 Ω probe.
• Display: Large, backlit LCD with a variety of symbols and indicators.
• Data logging: Internal memory to store up to 1,500 measurements.
• Communication: USB optical link and RS232 interface for PC communication. The included DataView software allows for configuration, data storage, and report printing.