FLUKE FLUKE-BT508 Battery Analyzer (3 mΩ~3000 mΩ)

Accuracy Specifications:

Accuracy is specified for a period of one year after calibration, at 18 °C to 28 °C (64 °F to 82 °F), with relative humidity to 80 %. Accuracy specifications are given as: ±([% of reading] + [number of least significant digits]). Accuracy specification assumes ambient temperature stable ±1 °C. 

Battery Internal Resistance[1]:

Range Resolution Accuracy

3 mΩ 0.001 m 1 % + 8

30 mΩ 0.01 mΩ 0.8 % + 6

300 mΩ 0.1 mΩ 0.8 % + 6

3000 mΩ 1 mΩ 0.8 % + 6

V dc:

Range Resolution Accuracy

6 V           0.001 V 0.09 % +5

60 V           0.01 V 0.09 % +5

600 V   0.1 V 0.09 % +5

[1] The measurement is based on ac injection method. The injected source signal is <100 mA, 1 kHz

Records Capacity :

Battery Internal Resistance: Saved by test sequence with time stamp, up to 999 records

Battery: Voltage Display and save with battery internal resistance, up to 999 records

V dc: Up to 999 records

Manual