Axon have a range of Pressure and temperature gauges which can easily be manufactured for SRO use.
This gives the end user the advantage of long term stability and all metal seals, if required to stand up to that more severe logging job. Any of the gauges described here for permanent use are available as SRO modules.
Get the outline of the gauge performance you require from the descriptions on the two section and then contact Axon for a full SRO quote, stating your preference for cable termination/tool connection.
Simple o ring sealed small profile quartz and strain gauges - LCP
Metal to metal sealed strain and quartz gauges - TPG