Astrol Electronic BAT-FLEX, Manual, Page: 7 / 19

Astrol Electronic AG reserves the right to change specifications without notice
Bat FLEX Manual 7/19 AD-10069-007 Rev. 03
2.5.3. BatFlex Reference Card
2.5.3.1. Specification
Channels Details Value Unit
Number of channels - 10 Pcs.
2.5.3.2. Warnings

The output cables must not touch the case in any way. Connecting the reference output to the case will lead to wrong
calibration of the device.
2.5.4. BatFlex Small Dual Card
For informations about the output connector please read Appendix B: BAT FLEX Small Connection Designation
2.5.4.1. Specification
Channels Details Value Unit
Number of channels - 8 Pcs.
Current measurement Details Value Unit
Resolution ± 188 uA, 100 pA
± 750 uA 400 pA
± 3 mA 1.5 nA
± 24 mA 12 nA
Accuracy full scale ±0.05 %
Long term drift ~30 ppm / day
Current output Details Value Unit
Output Range Resolution: 50 nA ±24 mA
Voltage Range Current = 24mA ± 10 V
Voltage Measurement Details Value Unit
Range ± 12.5 V
Resolution 6 μV
Accuracy full scale ± 0.01 %
Long term drift ~10 ppm / day
2.5.4.2. Warnings

Do not short circuit different guard pins. This can cause permanent damage to the card.

The reference output cable must not touch the case in any way. Connecting the reference output to the case will lead to
wrong calibration of the device.