Portable AC Internal Resistance Tester (ACR@1KHz) for All Batteries 0 - 20V - BVIR 3D & Chemical A-Z Surface finish (RMS or Ra)

Surface finish (RMS or Ra) ::  < 20A

It's normal that the target pressure decreases a little bit during the pressure holding time

- 160-180C for lower blade

Diameter 4 mm Length

Other Sapphire

Portable AC Internal Resistance Tester (ACR@1KHz) for All Batteries 0 - 20V - BVIR 3D & Chemical A-Z Surface finish (RMS or Ra)EQ BVIR Battery internal resistance tester can be used for measuring the Internal Resistance and Open Circuit Voltage of almost all of the commercial batteries such as Secondary battery, Lead acid battery, Nickle cadmium, Nickle metal Hydride and Li ion battery. Specifications Item Description Measuring Method AC 4 terminals Voltage Voltage Measurement 020V Precision 0. 1% Resistance Resistance Measurement 20m?\200m?\2000m? Auto Manual Switch