Hello! I already using MPXV7025GC6U-ND.
Can I connect silicon tube to MPXV7025GC6U for differential pressure measurement( -187~+187mmHg)?
If MPXV7025GC6U is not proper model for connecting gas silicon tube,
can you recommend proper model?
yes, the MPXV7025G is suitable for measuring the negative and positive pressure from -25kPa to +25kPa and can withstand pressure up to 200kPa without damage. For measuring the gas or other compounds, I would recommend you MPVZ7025GC6U, where a Media Resistive Gel covers the die and wire bonds, instead of standard flourosilicone gel. Please find an AN3728 attached, where Media Compatibility with our sensors is discussed.
With Best Regards,