FNIRSI® HRM-10 Battery Voltage Internal Resistance Tester multimeter FNIRSI DST-201/210 is powerful and

FNIRSI DST-201/210 is powerful and flexible

Ideal for power supply design

and the time base range can be adjusted

and embedded system development

✦ Professional Designed: Suitable for periodic analog signals and non-periodic digital signals

FNIRSI® HRM-10 Battery Voltage Internal Resistance Tester multimeter FNIRSI DST-201/210 is powerful andVoltage Internal Resistance Battery Tester: FNIRSI 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 Display: The 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