The Micro Motion LNGM10S is the premier 1-inch (DN25) Coriolis flow meter specifically engineered for the global LNG vehicle refueling market. Unlike standard sensors, the LNGM10S is a specialized dual-core system that integrates both the liquid filling meter and the vapor return meter into a single, compact transmitter architecture.
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| Feature | Specifications |
| Model | LNGM10S (Elite Based Technology) |
| Nominal Line Size | 1 Inch (DN25) |
| Wetted Material | 316L Stainless Steel |
| Application Environment | Cryogenic / LNG Dispensing |
| Process Measurement | Mass Flow, Density, Temperature (Liquid & Gas Return) |
| Processor Type | 2-in-1 Dual Core with Built-in Safety Barrier |
| Connection Type | Heavy-duty Aviation Plug Joint |
| Approvals | Custody Transfer Approved, ATEX, IECEx, CSA |
Dual-Meter Integration: By combining the filling and gas return measurement into one transmitter, the LNGM10S significantly reduces the complexity of LNG dispenser design, lowering both hardware and maintenance costs.
Cryogenic Reliability: Specifically designed to handle the thermal shock of LNG (-162°C), ensuring long-term structural integrity and measurement stability in deep-cold environments.
Custody Transfer Approved: Certified by international 3rd-party agencies for legal metrology. The LNGM10S is the global benchmark for fiscal billing in LNG refueling stations.
Two-Phase Flow Excellence: LNG filling often involves entrained gas. The LNGM10S features advanced MVD technology to overcome two-phase flow challenges, ensuring accurate delivery even during "slug flow" conditions.
Aviation Grade Durability: The use of high-reliability aviation plug joints ensures that electrical connections remain secure despite the vibrations and environmental stress common in fueling station cabinets.
Space-Saving Design: The compact footprint is purpose-built to fit inside the narrow enclosures of modern LNG dispensers, simplifying skid and cabinet layout.
Simplified Wiring: The built-in safety barrier and 2-in-1 processor eliminate the need for extra components, reducing the number of failure points and speeding up installation.
Real-time Diagnostics: Supports Smart Meter Verification (SMV), allowing operators to check the meter's health without dismantling the dispenser.
Maintenance-Free: With no moving parts to wear out or replace, the LNGM10S provides a significantly lower Total Cost of Ownership (TCO) compared to mechanical meters.
The Challenge: An LNG station operator was experiencing measurement drift and frequent connection failures due to the extreme cold and vibration in their dispenser cabinets.
The Hanyu Solution: The operator switched to the Micro Motion LNGM10S from
The Result: The integrated dual-core design simplified the cabinet's internal wiring by 40%, while the aviation plugs eliminated connection-related downtime.
The Impact: Dispenser accuracy was maintained within custody transfer limits even during peak refueling hours, and maintenance costs dropped by 35% in the first year.
Q: Can the LNGM10S handle both the liquid LNG and the return gas?
A: Yes. The "Dual Core" architecture is specifically designed to measure the high-density liquid flow and the low-density vapor return simultaneously using one device.
Q: Is it suitable for hydrogen (H2) filling?
A: While designed for LNG, Micro Motion offers other specialized models for High-Pressure Hydrogen. The LNGM10S is optimized for the cryogenic and pressure requirements of Liquid Natural Gas.
Q: Does it come with calibration certificates for trade?
A: Absolutely. Every LNGM10S shipped by Hanyu Zhilian includes original factory calibration certificates and relevant custody transfer documentation.
