The Micro Motion HPC015H is an ultra-high pressure 1/8-inch (DN2) Coriolis meter engineered for the most demanding subsea and industrial environments. Capable of withstanding a staggering sensor maximum working pressure of 15,622 psi (1077 BAR), it delivers an accurate repeatable flow measurement where conventional sensors fail, ensuring total process control in extreme conditions.
In deepwater oil and gas and specialized chemical processing, pressure integrity is paramount. The HPC015H is rated up to 15,622 psi (1077 bar), allowing operators to realize superior performance in ultra-high-pressure applications. Despite the extreme environment, the device maintains an exceptional liquid mass flow accuracy of up to ±0.1%, providing the precision needed for critical infrastructure.
Material science is the backbone of the HPC015H. Built with a Nickel Alloy C22 wetted pathway, this nickel alloy sensor provides world-class resistance to pitting and stress corrosion cracking. This makes it the premier choice for high-pressure chemical injection, including the delivery of aggressive scale inhibitors, methanol, and wax inhibitors in offshore environments.
Precision isn't just about data; it’s about the bottom line. The HPC015H allows you to dramatically cut operating expenses by providing the insight needed to reduce over-injection of high-value chemicals. With a mass flow repeatability of ±0.05%, you can optimize dosing rates with total confidence, ensuring you use exactly what is required—and nothing more.
Why install multiple sensors when one can do it all? The HPC015H is a true multi-variable tool, serving as a single device for reliable and repeatable mass flow, volume flow, density, concentration, and temperature measurement. Whether you need density accuracy of ±0.001 g/cc or precise temperature tracking, this compact meter delivers comprehensive data in a small footprint.
| Feature | Specification Details |
| Nominal Line Size | 1/8 Inch (DN2) |
| Max Working Pressure | 15,622 psi (1077 BAR) |
| Wetted Material | Nickel Alloy C22 / 316L |
| Liquid Mass Accuracy | Up to ±0.1% of rate |
| Gas Mass Accuracy | ±0.5% of rate |
| Max Flow Rate | 504 kg/hr (1110 lb/hr) |
| Certifications | CSA, IECEx, ATEX, Ingress Protection (IP), EMC |
To accommodate any installation requirement, the HPC015H is available with multiple electronics configurations. Choose the two-wire, direct-connect option (no transmitter needed) for space-constrained subsea skids, or pair it with the advanced 5700 transmitter for enhanced diagnostics and data historians.
The HPC015H carries a broad range of meter approvals, ensuring it meets the most stringent safety standards for hazardous areas. With ATEX and IECEx certifications, it is ready for deployment in explosive atmospheres worldwide.
Q: What is the maximum operating pressure of the Micro Motion HPC015H?
A: The HPC015H is rated for an ultra-high maximum operating pressure of 15,622 psi (1077 BAR), making it suitable for deepwater subsea chemical injection.
Q: Why is Nickel Alloy C22 used in the HPC015H wetted parts?
A: Nickel Alloy C22 provides exceptional resistance to pitting, crevice corrosion, and stress corrosion cracking from aggressive chemicals used in high-pressure oil and gas environments.
Q: Can the HPC015H reduce chemical injection costs?
A: Yes. With a mass flow accuracy of ±0.1%, it prevents the over-injection of expensive inhibitors, which significantly reduces operating expenses (OPEX).
Q: Is a transmitter required for the HPC015H?
A: No, the HPC015H supports a 'direct-connect' two-wire configuration, though it can also be paired with a 5700 transmitter for more advanced data processing.
