https://community.nxp.com/t5/Sensors/MPXV5004DP-vs-MPXV5004GC/m-p/907806#M5725 <HTML><HEAD></HEAD><BODY><P>could we use these sensors for measuring negative pressure of -2kPa?</P></BODY></HTML> Tue, 03 Feb 2026 22:25:45 GMT cram1 2026-02-03T22:25:45Z https://community.nxp.com/t5/Sensors/MPXV5004DP-vs-MPXV5004GC/m-p/907806#M5725 <HTML><HEAD></HEAD><BODY><P>could we use these sensors for measuring negative pressure of -2kPa?</P></BODY></HTML> Tue, 03 Feb 2026 22:25:45 GMT https://community.nxp.com/t5/Sensors/MPXV5004DP-vs-MPXV5004GC/m-p/907806#M5725 cram1 2026-02-03T22:25:45Z https://community.nxp.com/t5/Sensors/MPXV5004DP-vs-MPXV5004GC/m-p/907807#M5726 <HTML><HEAD></HEAD><BODY><P>Hello Marc,</P><P></P><P>The MPXx5004 family have a pressure range from 0 to 3.92kPa and not suitable for negative pressure readings as per the sensor can get damaged.</P><P></P><P>If you need to measure negative values of -2kPa or higher, we recommend the vacuum sensors below:</P><P></P><UL><LI><A href="https://www.nxp.com/products/sensors/pressure-sensors/vacuum-sensors-50-to-115-kpa/-2-to-2kpa-vacuum-pressure-sensor:MPXV7002">MPXV7002</A> family with a pressure range of -2 to 2kPa</LI><LI><A href="https://www.nxp.com/products/sensors/pressure-sensors/vacuum-sensors-50-to-115-kpa/-7-to-7kpa-differential-and-gauge-pressure-sensor:MPXV7007DP">MPXV7007DP</A> differential and gauge pressure sensor with a pressure range of -7 to 7 kPa</LI><LI><A href="https://www.nxp.com/products/sensors/pressure-sensors/vacuum-sensors-50-to-115-kpa/-25-to-25kpa-differential-and-gauge-pressure-sensor:MPXV7025DP">MPXV70025DP</A> differential and gauge pressure sensor with a pressure range of -25 to 25kPa</LI></UL><P></P><P>I hope this information can be helpful.</P><P><BR />Have a great day,</P><P>Paulina</P><P></P><P>-------------------------------------------------------------------------------<BR />Note:<BR />- If this post answers your question, please click the "Mark Correct" button. Thank you!</P><P></P><P>- We are following threads for 7 weeks after the last post, later replies are ignored<BR /> Please open a new thread and refer to the closed one, if you have a related question at a later point in time.<BR />-------------------------------------------------------------------------------</P></BODY></HTML> Mon, 27 May 2019 20:02:00 GMT https://community.nxp.com/t5/Sensors/MPXV5004DP-vs-MPXV5004GC/m-p/907807#M5726 lisettelozano 2019-05-27T20:02:00Z