yes I belive that all the current sensors are the same.
however I have never found the mah and current to be terribly accurate... I usually fly, then check the mah drained to the mah put back into the battery... that gives me a ratio or number to watch for.
Actually I usually watch battery voltage more than mah draw becasue it's possible to get an old pack or maybe a 3/4 charged one... then you will have a false sense of security thinking you have another 2000mah left in your pack when you don't
so keep an eye on the voltage too... check it under load while flying once and a while... say about half throttle and that will give a much better idea of how much flight time you have left.