A transmission method for transmitting measurements is taken by a fluid meter during successive measurement periods, each subdivided into successive time intervals. The measurements comprise first measurements, each representative of a quantity of fluid distributed during a respective one of the time intervals. The transmission method includes, for each measurement period, the step of producing and then transmitting at least one measurement frame such that: when the number of first measurements that are equal to zero is strictly less than a predetermined number during said measurement period, then the measurement frame is a normal measurement frame; otherwise the measurement frame is a compact measurement frame that, when there is at least one first measurement that is not equal to zero, comprises both preliminary data comprising identification data for identifying active time intervals and also compact first measurement data comprising only said non-zero first measurements ordered in a predefined order.