Coriolis Mass Flowmeter with 0.05 Repeatability for Custody Transfer

• Accuracy: ≤±0.1%
• Main Application: Water, Wastewater, Diesel Fuel, Fuel Oil, Nature Gas, Corrosive Liquid/Gas
• Size: Dn8-300
• Sensor: Tube/Flange
• Application: Energy Metering
• Type: Coriolis Mass Flow Meter
• Measuring Media: Liquid
• Measuring Principle: Coriolis Force
• Measurement Object: Closed Pipeline
• Certification: ISO
• Repeatability: Better Than 0.05%
• Ex Mark: Exdib II CT4~T6
• Material: Ss316L for Measuring Tube/Ss304 for Housing/Cutomi
• Connection: Flange/Thread/Clamp
• Output: Pulse/4-20mA/RS485/Hart
• Power Supply: DC(18~36)V or AC(85~265)V
• Process Pressure: 0~25MPa(250bar/ 3625psig)
• Customized: Hygeian/Jacket
• Transport Package: Plywood Case
• Specification: DN8-300
• Trademark: YINUO
• Origin: Shanghai Yinuo
• HS Code: 90261000
• Production Capacity: 1500 Sets/Year

Product Description

Coriolis mass flowmeter with 0.05 repeatability for custody transfer
They chose YINUO...


Production description 
Flow range for U Tube sensor 

DN	Allowable Flow Range (kg/h)	Normal Flow Range for Accuracy 0.1% (kg/h)	Normal Flow Range for Accuracy 0.2%  (kg/h)	Normal Flow Range for Accuracy 0.2%  (kg/h)	Stability of Zero Point (kg/h)
10	10~1000	100~1000	70~1000	50~1000	0.04
15	20~3000	200~3000	150~3000	100~3000	0.12
25	80~8000	500~8000	400~8000	300~8000	0.32
40	240~32000	2000~32000	1500~32000	1300~32000	1.2
50	500~50000	3500~50000	2500~50000	2000~50000	2
80	800~140000	8000~140000	7000~120000	6000~120000	6
100	1500~200000	15000~200000	12000~200000	10000~200000	8
150	5000~500000	38000~500000	32000~500000	28000~500000	20
200	10000~1000000	100000~1000000	700000~1000000	500000~1000000	40

Flow range for Micro-bend tube sensor

DN (mm)	Max. Flow range (kg/h)	Normal flow range for 0.1% accuracy(Kg/h)	Normal flow range for 0.2% accuracy(Kg/h)	Normal flow range for 0.5% accuracy(Kg/h)	Stability of Zero point(Kg/h)
8	8~800	80~800	55~800	40~800	0.035
10	10~1000	100~1000	70~1000	50~1000	0.045
15	20~3000	200~3000	150~3000	100~3000	0.09
25	80~8000	600~8000	400~8000	300~8000	0.25
40	240~24000	2400~24000	1200~24000	1000~24000	1
50	500~45000	5000~45000	2500~45000	2000~45000	2
80	800~120000	8000~120000	7000~120000	6000~120000	3.5
100	1500~200000	18000~200000	12000~200000	10000~200000	7
150	5000~500000	50000~500000	35000~500000	30000~500000	23
200	10000~1000000	100000~1000000	70000~1000000	50000~1000000	45
250	15000~1500000	150000~1500000	120000~1500000	75000~1500000	70
300	25000~2500000	200000~2500000	150000~2500000	100000~2500000	150

Specification

DN	8-300(mm)
Structure	Integrated & Separated type
Sensor	Tri-angle/U tube/ Micro-bend/ Straight type
Transmitter	DSP
Ex Mark	Exib II CT3~T6
Power Supply	DC(18~36)V or AC(85~265)V
Output Interface	RS485-Modbus RTU OR HART
Max pressure	250 bar
Signal output	Pulse output  + (4~20)mA
Accuracy	0.1%     0.2%   0.5%
Enclosure	IP65
Certificate	Ce/ATEX(under pending)/NEPSI
Working temperature	-200~+300 °C

Facility
1. Auto-bending machine 


2. Auto-welding machine 


3. Water calibration center






Application
It's an instrument that measures the mass flow rate and density of a fluid flowing through a tube. It's widely used for the process detecting and custody transfer/fiscal unit in many industries such as petroleum, petrochemical industry, pharmacy, paper making, food and energy etc.



Why Yinuo
(1) For electronic products, we have automatic chip mounter (SMT) production line and high/low temp. testing equipment.
(2) For mechanical products, we have advantage on casting, machining, and welding which is the key point in eyes of Russian.
(3) For calibration, we have calibration facilities approved by China government for oil, water and gas.
(4) For flowmeter, we are Top leaders in China for both of Coriolis Mass Flowmeter & PD flowmeter, which be approved the UL, CE, CCS (China) and BV certificate (France) for marine market.
(5) For pump, we combined Russian military technology with China low cost to manufacture for large capacity transportation of oil, chemical, water, and wastewater even if contain some participles and we also design and produce twin-screw pump for high pressure, high viscosity liquid with multiphase.
(6) For SCADA loading & metering/ Skid Mount System, we also have much experience in China and in Afghanistan, Equatorial Guinea and are trying to promote in all over the world.
 

FAQ.                                                                                                                                               
1.Customer: What's the delivery date?
YINUO    : Our stock is based on GB/DIN flange, and the delivery date for it is 10 days; we also accept the other flanges like ANSI/JIS or thread connection, and the delivery date is 15 days.;

2.Customer: Could you design according to my requirements?
YINUO    : Yes, we could provide OEM service.

3. Customer: What's the warranty period?
YINUO    : Our warranty period is 12 months after installation but not longer than 18 months after the shipment.