Could you give details of a high accuracy pressure sensor which measures ambient pressure (800 to 1100 mb) for environmental purposes. The sensor should be able to be installed in hazardous (Ex rated) location.
We would suggest the DMP331i which is a compact high accuracy pressure sensor which can be configured in the factory to an elevated absolute range of 800 to 1100 millibar. The DMP331i also has the option for ATEX approved intrinsic safety for use with a zone barrier in a hazardous area.
DMP331i High Accuracy Pressure Sensor
- Pressure Range: 800 to 1100 mb abs
- Output Signal: 4-20mA ATEX IS (2 wire)
- Electrical Connection: DIN43650A plug IP65
- Pressure Connection: G1/2 DIN3852
- Seals exposed to media: FKM