The DHP series miniature pressure sensor uses a fully active four-arm Wheatstone bridge, dielectrically isolated Silicon on Sapphire sensing element based on proprietary technology. This sensor was designed to withstand the high pressure, high-temperature environments that are common in downhole oil & gas exploration. The compact design allows for installation in downhole tools without sacrificing space. Standard offering includes a 3/8”-24 UNF-2A process connection, uncompensated millivolt output signal, 12.5mm diameter housing, and solder hooks. The integral high-temperature cable can be added on request. A PT1000 temperature output is available for further measurement capabilities.
- Measurement While Drilling (MWD)
- Logging While Drilling (LWD)
- Oil & Gas Exploration
- Wellhead Measurements