Rock Resistivity Measurement System

The Rock Core DC Resistance Measurement Instrument is the first domestic device equipped with touch functionality and a color LCD display for DC resistance testing. Its maximum accuracy range is 0.01%, which can meet general resistance measurement requirements, especially for resistances that significantly vary with temperature, providing better testing results. It also features statistical analysis functions, allowing for statistical analysis of a large amount of measurement data.

The Rock Core DC Resistance Measurement Instrument is a powerful tool for resistance design, inspection, quality control, and production testing. Its ultra-high-speed testing capability makes it suitable for point-checking machines on automated production lines. Its various output display data and comparison modes can adapt to the different standard requirements of resistance manufacturers. With its excellent performance, the product can perform various tests according to commercial and military standards, such as IEC and MIL standards.

Performance Characteristics

•Diameter 1", Length 0-4", with axial loading to clamp the rock.

•Resistance Range: 0.1μΩ - 110 MΩ

•Maximum Resistance Accuracy: 0.01%, Resistance Resolution: 0.1μΩ

•Basic Temperature Accuracy: 0.1℃

•Maximum Sampling Rate: Approximately 100 times/second

•4.3-inch 24-color Touch LCD Screen: 480x272 resolution

•Intelligent Detection of Testing Status Faults

•Multiple Test Function Combinations: R, LPR, T, etc.

•Low Voltage Test Mode: Effectively protects the test object