With the Model BT12 Battery Tester, preset Pass, Fail, and Warning thresholds can be set. Stored measurements can be downloaded by USB connection or Bluetooth.
The factors determining the internal resistance of a battery are electrical resistance and ionic resistance. The model BT12 detects the overall resistance using a four-wire method and a low voltage AC signal at 1 kHz.
A low internal resistance is an indicator of good battery health. Conversely, a high resistance represents a lower battery capacity, or internal deterioration. Trending these measurements over time helps prevent problems down the road.
Our unit features:
Four wire measurements
Temperature measurement capability
High resolution 1uΩ and 1mV
Noise reduction technology
Battery or line powered
USB port and Bluetooth
Supplied with manual, test clips, power adapter, temperature probe, and locking metal transit case. 1-year parts and labor warranty.