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企业介绍
企业介绍
企业介绍
企业介绍

V shape coriolis mass flow meter

● V-shape bent tube design 
● For all industries, and all process and custody transfer applications. 
● Universal measuring principle for liquids and gases
● Multivariable measurement- simultaneous measuring of mass flow, density, temperature
● High measuring accuracy: typically ±0.2%, ±0.1% o.r., optionally: ±0.05% 
● Measuring principle independent of the physical fluid properties and the flow profile
● Easy to install (low risk of gas bubble inclusion)
● No recalibration required after fluid change
● No installation straight line necessary 
● No temperature or pressure compensation necessary 
● No periodical recalibration required

The mass flowmeter consists of a sensor and a transmitter. The mass flow meter is equipped with digital signal processor (DSP) -based digital transmission equipment, and integrates digital closed-loop vibration control (DLC) signal processing, sensor calculation and diagnostic functions, and has high measurement accuracy and extensive capabilities. And excellent reliability for you. On-line node configuration, fault diagnosis and data logging can be performed directly through HART or PC via Modbus to communicate with the communicator. The flow meter will not only calculate the process volume flow, cumulative volume and component ratio. TS series flow meters can also provide mass flow, density and temperature online in real time.

Video Display

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mass flow meter
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Product introduction

Coriolis mass flow meters are the most accurate measuring method in the world. The Coriolis measuring principle is used in a wide range of different branches of industry, such as the life sciences, chemicals, petrochemicals, oil and gas, food, and- no less importantly - in custody transfer applications. Coriolis flowmeters can measure virtually all fluids: cleaning agents, solvents, fuels, crude oil, vegetable oils, animal fats, latex, silicon oils, alcohol, fruit solutions, toothpaste, vinegar, ketchup, mayonnaise, gases or liquefied gases. 

 

The Sincerity DMF series U-shape is the standard high performance coriolis mass flowmeters for the process industry. The U shape bent tube meter offers superior performance and high accuracy in virtually any application. From process control in (petro) chemical applications to concentration measurements in the food and beverage industry to custody transfer filling and transport measurements in the oil and gas industry. Its high-end options also make the DMF-1 Series U-shape the optimum device for cryogenic media like Liquefied Natural Gas (LNG) with temperatures down to -200°C / -392°F as well as applications involving high operating temperatures (up to 350°C / 662°F) or pressures (up to 1000 barg / 14504 psig).

这是描述信息
企业介绍

Coriolis flow measuring principle

Each Coriolis flowmeter has one or more measuring tubes which an exciter causes to oscillate artificially. As soon as the fluid starts to flow in the measuring tube, additional twisting is imposed on this oscillation due to the fluid’s inertia. Two sensors detect this change of the tube oscillation in time and space as the “phase difference.” This difference is a direct measure of the mass flow.

In addition, the fluid density can also be determined from the oscillation frequency of the measuring tubes. The temperature of the measuring tube is also registered to compensate thermal influences. The process temperature derived from this is available as an additional output signal.

 

How does a Sincerity Coriolis flow meter measure mass flow and density? 

Coriolis mass flow measurement is the MOST ACCURATE FORM for a flow measurement for a wide range of industrial processes. Each Coriolis flowmeter has one or more measuring tubes.

As soon as the fluid starts to flow in the measuring tube, additional twisting is imposed on this oscillation due to the fluid's inertia. Two sensors detect this change of the tube oscillation in time and space as the “phase difference.” 
Phase difference= mass flow
Oscillation frequency= density 

Product introduction

Flow Range

 See charts below

Connection

 ANSI, DIN, JIS, or Sanitary Tri-Clamp flanges, etc. ( Connections can be customized)

Maximum Pressure

 16 bar (230 psi), [Optional 40 bar (580 psi), up to 1000 bar (14504 psi)]

Body Material

 304 Stainless Steel

Measuring Tube Material

 316 L SS, HC Hastelloy, 316L SS + PTFE, HC + PTFE, etc. ( materials can be customized)

Process Temperature Range

Integrate Type

 -50 to 15°C (-58 to 302°F)

Remote Type (-R)

 -50 to 35°C (-58 to 662°F)

Ambient Temperature

 -40 to 55°C (-40 to 131°F)

Working Humidity

 (5 to 95%) RH at 25°C (77°F)

Flow Accuracy

 0.2/ 0.1/ 0.05% (Liquid), 0.5% (gas)

Density measuring

Range

 0.2 to 3.0 g/cm3

Error

 ± 0.002 g/cm3, ± 0.001 g/cm3

Repeatability

 0.001 g/cm3

Temperature Accuracy

 ±1.0°C

Protection

 IP67

Approvals

 ATEX, CE, ISO9001, ISO14001, OHSAS18001

Communications

 RS485 (RTU Modbus), HART (-HART option)

Pulse Output

 0 to 10 kHz

Current Output

 4 to 20 mA

Power Supply

 24VDC, 220VAC (universal power source option)

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Touch screen transmitter: We have our own patented touch screen transmitters with DSP core processor with faster data processing speed.

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Light sensor transmitter:Traditional light sensing transmitters. This is the technology for us for the last generation. They have a disadvantage that they will be dis-functional under the strong light in the outdoors.

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OEM Nameplate: We support OEM lables. We can customize everything on lables for you, even for the inner software.

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Waterproof hole: Waterproof & Explosion- proof threading hole.With explosion proof rate of ExdibIICT6Gb.  

 

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CONNECTIONS: Connections can be specially customized based on your own requirements. GB Flange/ ANSI/ DIN/ JIS Flanges / threaded connections/ Tri-clamp connections, etc.  

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CONNECTIONS: Connections can be specially customized based on your own requirements. GB Flange/ ANSI/ DIN/ JIS Flanges / threaded connections/ Tri-clamp connections, etc.  

这是描述信息

CONNECTIONS: Connections can be specially customized based on your own requirements. GB Flange/ ANSI/ DIN/ JIS Flanges / threaded connections/ Tri-clamp connections, etc.  

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Integrated type/ Separated type: Can be customized as your requirements. For the high temperature measurement with more than 150℃, it is recommended to use the separated type. Standard cable length of 1 meter. 

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Integrated type/ Separated type: Can be customized as your requirements. For the high temperature measurement with more than 150℃, it is recommended to use the separated type. Standard cable length of 1 meter. 

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Integrated type/ Separated type: Can be customized as your requirements. For the high temperature measurement with more than 150℃, it is recommended to use the separated type. Standard cable length of 1 meter. 

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OUTPUT:4-20mA, 0-10KHz, Standard RS 485 communication protocol, HART 

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OUTPUT:4-20mA, 0-10KHz, Standard RS 485 communication protocol, HART 

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OUTPUT:4-20mA, 0-10KHz, Standard RS 485 communication protocol, HART 

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Material: We can customize the materials for you as your requirements, including SS316L, HC Hastelloy, SS 2205 steel, Titanium, etc. 

Shape selection table

Model DMF-1 Sescription
1 MICRO BEND V-HAPE Pipeline size Measuring range

V10 10mm 0-1t/h

V15 15mm 0-3.5t/h

V20 20mm 0-5.5t/h

V25 25mm 0-20t/h

V50 50mm 0-40t/h

V65 65mm 0-50t/h

V80 80mm 0-100t/h

V100 100mm 0-200t/h

V125 125mm 0-300t/h

V150 150mm 0-500t/h

V200 200mm 0-700t/h

V250 250mm 0-800t/h

V300 300mm 0-1000t/h
2 Code Accuracy class

A 土0.50%
N 土0.20%
M 土0.15%

H 土0.10%
3 Code Sensor temperature level (separate type above 250C and below -50C)
A - 50~150C
B -50~ 250C

C -50~ 350C

D -200~ 150C
4 Code Pressure rating (up to 100MPa)

16 1.6Mpa

40 4.0Mpa

XX Special: Use this letter to apply for special and mark the pressure level
5 Code Material of measuring tube

A Measuring tube: Wetted 316L

B Measuring tube: wetted HC alloy

C Measuring tube: PTFE sprayed on the inner wall surface

D Special: Use this letter to apply for special, mark the use of materials
6 Code Process link

F Standard flange HG / T 20592-2009

W Hygienic

L Welding thread

T Other special requirements for connection methods, please specify when ordering
7 Code Body material

A 304stainless steel

B 316Lstainless steel
8 Code Transmitter installation

A Integrated installation

B Split installation (cable length) with stand
9 Code Transmitter ambient temperature

A -20~50C

B -41 ~ 80°C
10 Code Transmitter output

A 4-20mA (instantaneous flow or density optional); 0-10KHz (instantaneous flow pulse signal); RS485Modbus RTU

B 4-20mA (instantaneous flow or density optional); 0-10KHz (instantaneous flow pulse signal); RS485 Modbus RTU; HART
11 Code certificate

F Factory logo

I third-party certification
12 Code Language                    

A CN

B EN
13 Code Transmitter housing

B Die-cast aluminum alloy electrical connection: M20x 1.5

C Die-cast aluminum alloy housing Electrical connection: 1/2 "NPT
14 Code Explosion-proof grade

A Exd ib II CT6 Gb
15 Code Protection class

A IP67

Choose your own customized coriolis flowmeters

Application

U-SHAPE
     
首科实华 

TRIANGLE TYPE
     
首科实华

MICRO BEND V-HAPE
   
首科实华 

Most common

CNG/ LNG/ LPG dispensers

High viscosity and high pressure application

Pipeline size

DN3-DN300

DN10-DN25

DN10-DN300

Minimum flow rate

0-1kg/h

0-1500kg/h

0-1000kg/h

Maximum flow rate

0-1000t/h

0-10t/h

0-1000t/h

Characteristics

Flow range calibrated can be compressed. The classic typical type with more than 30 years histroy..

More popular with pipeline size bigger than dn80, with smaller size and lower pressure drop. Most suitable for high viscosity liquids.

More popular with cng/lpg/lng dispensers, with even smaller size with most advanced technology.

Downloads

Categories:
质量流量计
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Number of downloads:
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2019-12-20 12:18:00
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2019-12-20 12:18:00

Typical Applications

General

- Liquids with transient gas entrainment

- Cryogenic or high temperatures (-200…+400°C /-328…+752°F)

- Super critical gases

- Custody transfer (CT)

Chemical and other process industries

- Concentration and density measurement
- Bulk loading
- Batching and blending to reactors
- Hydrocarbon cracking

Oil and gas industry

- Metering skids, bulk loading, pipeline transfer
- "Bypass" density measurement
- Liquefied Natural Gas (LNG)
- Bulk loading
- In-line density measurement
- Multiphase measurement in upstream applications

Food and beverage industry

- Batching, dosing, filling
- Mass flow measurement of ice cream and milk (e.g. at the raw milk reception)
- Measurement of flow, density, specific gravity in brewing processes - Dosing of hop extract
- Measurement of Brix, density and flow in fruit juices
- Dosing of natural oils, grease, vegetables (e.g. spinach) etc.
- CO2 injection in soft drink production

Pharmaceutical industry

- Batching, dosing, filling
- Solvent extraction

Marine industry

- Bunkering and fuel consumption measurement

Pulp and paper industry

- Additives, bleaches and colourants
- Crystallising, solidifying and cryogenic products

Delivery Aftersales service 

Accept 2 days fast delivery time.

We provide FULL REFUND if the goods are of bad quality.

2 hours fast reply, 24/7 online.

Multi-national native speaker aftersales team, including English, German, Indian, Chinese, etc.

Aftersales team engineers’ passport ready for 48 countries.

Accept model change even when the goods have already arrived on-site.

Other Products

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ADD:No. 8 building, 3rd. district,I-Town, Gaoli Zhang       road,Haidian District, Beijing, China 100095
Mobile:010-62469048,62468399,62469399

FAX:010-62469048
Email:
vip@bjsincerity.com

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