B&K Precision Digital Milliohm meter
The B&K Precision 2840 is a digital milliohm meter designed for precise low resistance measurements. It features a measurement range from 1 ¼© to 20 k© with a basic accuracy of 0.05%. The 2840 offers 4-wire Kelvin measurement to eliminate lead resistance errors, ensuring high accuracy for applications such as contact resistance, cable resistance, and PCB trace resistance testing. The meter includes a large LCD display, built-in comparator for sorting, and data storage capabilities. It supports both manual and automatic measurement modes and provides USB and RS232 interfaces for remote control and data logging. The 2840 is suitable for laboratory, production, and quality control environments.