HRM-10 Voltage Internal Resistance Battery TesterBattery Voltage Meter for Types of Batteries, Car Battery Tester, AAA AA Battery, 100V 200, Digital Battery Analyzer for Household Automotive

Voltage Internal Resistance Battery TesterFNIRSI battery tester can automatically test internal resistance and voltage value at the same time. The measured value can be used to determine whether the battery quality has decreased. TFT HD Color DisplayThe display adopts advanced color HD technology and excellent layout. Compared with traditional monochrome displays, it can present test results more clearly and vividly, greatly enhancing the user's measurement experience. Accurate MeasurementAdopts customized Kelvin four-wire connection method to avoid wire and contact resistance and improve measurement accuracy. Users can also manually adjust the voltage and resistance range.

Wide Application RangeSuitable for all kinds of batteries. Car battery tester, household battery. It supports historical records and export data tables of historical measurements. View 8 sets of voltage and resistance values to batch select batteries. LED Display Handheld MeterThe resistance measurement range is up to 200 and the voltage measurement range is up to 100 V. The device must not be used with a DC voltage higher than 100V. Do not apply AC voltage under any circumstances