Is the Fluke 718Ex able to use any 750P Pressure Module?

The Fluke 718Ex Intrinsically Safe Pressure Calibrator is only compatible with the Fluke 750PEx and 700PEx intrinsically safe  pressure modules. The 718Ex is not compatible with the non-Ex modules, and the 750PEx and 700PEx module are only compatible with the 718Ex and 725Ex calibrators. In other words, Ex models and non-Ex models can't be mixed with each other.