Ajinkya Electronic Systems offers IM2502 ampere hour / minute meter which is advance model of IM2501. Beside, from basic regular counting of ampere hour/minute or seconds, this one comes with totalizer. The totalizers is vital for all electroplating usages as this on manages the concentration of bath and also take care that over of additions of chemical. In a addition to the, features of IM2501 like preset setting and relay output are integrating in this one as well. Moreover, there is an additional counter for total AH (ampere hour) or AM (ampere minutes) flowing through the circuit.