Ecotec LNG Coriolis Mass Flow Meter DN08 Meter

• Customization: Available
• Magnitude of Discharge: Small and Medium
• Operation Mode: Self-help
• Model NO.: CMASS008LU
• Oil Transportation Mode: Self Priming
• Product Name: Coriolis Mass Flow Meter
• Max. Flow Rate: 12t/H
• Nominal Diameter: 25mm (1 Inch)
• Mwp: 4MPa
• Density Accuracy: 0.002g/cm3
• Certificates: ATEX, Iecex, Sil, CE
• Ingress Protection: IP67
• Packing: 1set/ Carton
• Package Size: 665*645*320mm
• G.W.: 23kgs
• Wetted Parts: Stainless Steel 316L
• Sensor Housing: Stainless Steel 304
• Ex-Mark: Ex II 2g Ex Ib Iic T6...T1 GB
• Atmospheric Pressure: 86~106 Kpa
• Communication & Output: RS485 Modbus RTU, Hart, 4-20mA, Pulse
• Transport Package: Standard Export Package
• Specification: 665*645*320mm
• Trademark: Ecotec Energy
• Origin: Wenzhou China
• HS Code: 84139100
• Production Capacity: 5000
• Package Size: 66.50cm * 64.50cm * 32.00cm
• Package Gross Weight: 23.000kg

Product Description

CMASS008LU LNG Coriolis mass flowmeter

 

Steady Flow, Massive Measurement, Cryogenic Precision - Coriolis Mass Flow Meter Optimized for High-Flow LNG Applications.
In LNG receiving terminals, storage and transportation hubs, and large-scale bunkering systems, achieving high-precision mass flow measurement under cryogenic and high-flow conditions is crucial for ensuring operational efficiency and trade fairness.
Coriolis' DN08 cryogenic Coriolis mass flow meter, with its ultra-low temperature adaptability and high flow rate stability, is a reliable choice for the LNG industry.

 

Core Operational Challenges Addressed

1. Compared to traditional gas flow meters (such as turbine, vortex, and differential pressure types), the advantages of Coriolis flow meters are decisive. The LNG return gas flow can fluctuate significantly, requiring accurate measurement from small venting flows to large recovery flows. The small DN8 diameter is well-suited for lower return gas flows. Flow meters like turbine types cannot start or have significant errors at low flow rates.

 

2. The Coriolis principle is sensitive to the mass of the fluid, not its flow velocity. Therefore, it maintains excellent measurement performance even at extremely low flow rates, with an extremely wide range ratio (up to 100:1), capable of fully covering the entire flow range that may occur during the gas return process.

 

3. Gas flow meters (such as orifice plates and vortex types) have demanding installation requirements, needing long straight pipe sections upstream and downstream to ensure fully developed flow for accurate measurement. This is often difficult to satisfy when on-site space is limited.

 

4. The Coriolis mass flow meter's measurement principle is largely unaffected by flow velocity distribution, thus requiring minimal straight pipe sections upstream and downstream. This greatly simplifies on-site installation, saves space, and reduces measurement errors caused by improper installation.

 

Core Product Advantages

• Cryogenic Expertise: Optimized for cryogenic media such as LNG, liquid nitrogen, and liquid oxygen, with materials and processes tailored for low-temperature environments.
• Direct Mass Measurement:No temperature or pressure compensation required; outputs multiple parameters including mass flow, density, and temperature.
• Robust Structure with No Moving Parts:U-shaped tube design ensures no wear, maintenance-free operation, and suitability for long-term use.
• Explosion-Proof Safety Certification:Complies with international standards such as ATEX and IECEx, making it suitable for hazardous areas.

Model and diameter

Model	Nominal diameter		Medium temp.	Max.W.P	Max. flow-rate
	inch	mm			kg/min	Lb/min
CMASS008	1/4"	DN08	-200ºC~+150ºC	≤4MPa	20	44

Characteristic	Description
Certification: Transmitter & Sensor Assembly	CCS Certification, CPA, Explosion proof certificate(ex)
Power Supply	220VAC/24VDC Self-adaption
Output signal	Hart,4 to 20mA current loop active,Modbus RTU/RS-485, Pulse active
Display;Operate	3-line backlight; Touch key control
Protection grade	IP66,IP67
Housing material	304 stainless steel, ZL401 (Transmitter)
Electrical connection	1/2 NPT,M20*1.5
Measuring Tube Material;Wetted Parts Surface Finish	316L (default), titanium/Ha C alloy/tantalum (optional); polishable.
Process connection	Thread,Flange,Sanitary high-speed interface
Accuracy	±0.1%,±0.15%, ±0.2%, ±0.5 %, ±1.0%
Transmitter software	CLS100 (default), optional CLS200, CLS300
>Operating language display	Chinese, English, Russian
>>Other certifications	Explosion proof certificate, SIL, CCS, 3-A, EAC

Company information

WENZHOU ECOTEC ENERGY EQUIPEMNT Co., Ltd as a professional supplier of Petroleum equipment, Energy device, can offer customer the better products with better price.

Ecotec Energy is founded in 2019, but the Ecotec team are all with experience for over 10 years. We can provide complete package service from Design, Manufacturing, Delivery and after-sale service, we have exported to over 60 countries now, and have agent in Africa, Middle East, Asia and South American countries.

Here Ecotec Energy are on the position to offer the below products:

1. Fuel station: Fuel dispenser, Pump, Meter, fuel accessories, Adblue and container stations

2. LPG station: LPG dispenser, LPG pump, LPG meter, LPG Tank, LPG skid and other LPG station equipment

3. CNG station: CNG dispenser, CNG compressor, CNG cylinder and skid type CNG station

4. LNG Station: LNG dispenser, LNG pump, LNG pumping skid, LNG vaporizer etc

5. Valves for petroleum industrial: Ball valve, Gate Valve, Global valve, Check valve with different standard

6. Station Automation system: Station Retail system, Cell phone APP system, Tank Gauging system

7. Auto Parts: Tyre inflator, Wheel Balancer, Car Washing Machine etc

Customer and Dedication is what we standing for, we will always focus customer′s need, and struggle for it, Looking forward to cooperate with you