Internal Resistance Meter with TFT Display and Data Recording

Comprehensive Battery Testing with a Clear TFT Display The HRM10 internal resistance meter combines a high-resolution TFT colour display with straightforward operation, making it easy to read test results at a glance. The screen presents voltage and resistance data clearly, so you can interpret findings quickly during routine checks or more detailed maintenance work. This makes the device particularly useful for technicians and engineers who need reliable readings without unnecessary complication. Simplified Testing with Preset Ranges Routine battery testing is streamlined thanks to eight preset voltage and resistance settings. Rather than manually configuring the meter for each test, you can select the appropriate range and carry out the measurement immediately. This approach reduces the time spent on each check and helps identify potential battery issues efficiently, whether you are working through a scheduled maintenance programme or responding to a specific fault. Accurate Measurements Using Kelvin 4-Wire Technique The meter employs the Kelvin 4-wire connection method, which minimises the influence of lead and contact resistance on readings. By separating the current-carrying and voltage-sensing paths, this technique delivers more accurate voltage and resistance measurements than conventional two-wire setups. For applications where precision matters, this provides confidence in the data you record. Built-In Data Logging for Detailed Analysis Every test result is automatically saved by the instrument, allowing you to build a comprehensive record of battery condition over time. The stored data can be transferred to a computer for further analysis and report preparation, making it easier to track performance trends and document maintenance activity. This feature is especially valuable for those managing multiple batteries or conducting regular condition assessments.