The Micro Motion HPC015M is an elite-tier, 1/8-inch (DN3) Coriolis flow meter engineered specifically for extreme high-pressure applications. Built to withstand operating pressures up to 6,991 psi (482 bar), this stainless steel sensor delivers unparalleled accuracy for mass flow, volume flow, density, and temperature. Whether integrated into hydrogen fueling stations or chemical injection skids, the HPC015M provides the reliability needed for high-stakes, high-pressure environments.
Extreme Pressure Integrity: Engineered for real-world performance at pressures up to 6,991 psi (482 bar), setting the industry standard for high-pressure safety.
Precision for Micro-Flow: Delivers liquid mass flow accuracy up to ±0.1% and gas accuracy of ±0.5%, ensuring precise dosing and custody transfer.
Smart Meter Verification (SMV): Check system integrity and calibration in-process without removing the meter from service, maximizing uptime and safety.
No Moving Parts: Eliminates maintenance costs associated with mechanical wear, ensuring long-term repeatability and reliability.
Flexible Transmitter Integration: Accommodates any setup with options for two-wire, direct-connect (no transmitter required), or advanced 5700 transmitters.
Optimized for Clean Energy: Specifically designed to enhance the efficiency of hydrogen dispensers and high-pressure chemical injection systems.
| Feature | Specification Details |
| Line Size | 1/8 Inch (DN3) |
| Flow Rate (Max) | 504 kg/hr (1110 lb/hr) |
| Max Operating Pressure | 6,991 psi (482 bar) |
| Liquid Mass Flow Accuracy | ±0.1% of rate |
| Gas Mass Flow Accuracy | ±0.5% of rate |
| Fluid Temperature Range | -46°C to 200°C (-50°F to 392°F) |
| Density Accuracy | Up to ±0.001 g/cc |
| Construction Material | High-Grade Stainless Steel |
Q1: Why is the HPC015M ideal for chemical injection skids?
A1: Chemical injection requires extreme precision and the ability to handle very high pressures (often above 5,000 psi). The HPC015M's 6,991 psi rating and ±0.1% accuracy ensure that chemicals are dosed correctly, preventing waste and protecting infrastructure.
Q2: Can the HPC015M be used without an external transmitter?
A2: Yes. One of its unique features is the direct-connect capability, which allows the sensor to communicate directly with your control system, saving space and reducing costs in compact dispenser designs.
Q3: How does Smart Meter Verification benefit high-pressure systems?
A3: In high-pressure applications, removing a meter for calibration is difficult and risky. SMV allows you to verify the sensor's health and tube integrity while it remains under pressure and in-line, ensuring continuous safety and compliance.
Q4: Is it resistant to low temperatures for cryogenic gas applications?
A4: The meter is rated down to -46°C (-50°F), making it suitable for a wide range of high-pressure gas applications, including compressed hydrogen.
