T Series Coriolis Mass Flow Meter with LCD display

T Series Mass Flow Meter for Liquids and Gases Integral

T Series Mass Flow Meter for Liquids and Gases split type

T Series Mass Flow Meter for Liquids and Gases

T Series Mass Flow Meter for Liquids and Gases has a triangular sensor structure. The minimum diameter can be DN3. More suitable for low flow measurement to ensure measurement accuracy.

1. Able to directly measure the mass flow of fluid (this is of great significance for the measurement and control of production processes such as energy measurement and chemical reactions);
2. High measurement accuracy (measurement accuracy can be guaranteed to be between 0.1% and 0.5%);
3. The measurable ratio is large. Generally, the measurable ratio to ensure basic accuracy is 10:1 or 20:1;
4. It has a wide range of applications. In addition to normal fluid (gas and liquid) measurements, it can also measure industrial media that are difficult to measure with general fluid measuring instruments. Such as high viscosity fluids, various slurries, suspensions, etc.;
5. Completely provide mass flow, volume flow, density, temperature measurement and calculation parameters. Reliable results can be obtained without cumbersome conversions, and the volume can be directly replaced;
6. Compact triangular shell structure saves installation space, is simple to install, and does not require upstream and downstream straight pipe sections;

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T Series Triangular Mass Flow Meter Description

The T Series Mass Flow Meter produced by our Sino-Inst is a new type of flow measurement instrument developed based on the Coriolis force principle. It can directly measure the mass flow rate of fluid in a closed pipeline and the density of the medium. The internal triangular measuring tube design of the sensor has no moving parts and no flow-blocking components, making it maintenance-free in the future. There is no requirement for front and rear straight pipe sections, saving installation space. The minimum diameter can be DN3. More suitable for low flow measurement to ensure measurement accuracy.

T Series Coriolis Mass Flowmeter Technical Parameters

1. Sensor specifications, measuring range, zero point stability

Diameter (DN)	Flow Range	Zero point stability
mm	kg/h	kg/h
3	0～96～144	0.0144
6	0～540～810	0.081
8	0～960～1440	0.144
10	0～1500～2250	0.225
15	0～3000～4500	0.45
20	0～6000～9000	0.9
25	0～9600～14400	1.44
32	0～18000～27000	2.7
40	0～30000～45000	4.5
50	0～48000～72000	7.2
80	0～120000～180000	18
100	0～192000～300000	30
150	0～36000	60

Note:
The flow range gives two parameters, the middle parameter is the standard flow range. Generally, factory inspection is carried out according to this range. It is also recommended that users choose instruments within this range. The latter parameter is the upper limit flow range that ensures stable operation of the sensor.

Flow (liquid) measurement accuracy

Flowmeter accuracy	Measurement error	Repeatability
0.10%	±0.1% ±(zero point stability/measured value)%	1/2 measurement error%
0.15%	±0.15% ±(zero point stability/measured value)%	1/2 measurement error%
0.20%	±0.2% ±(zero point stability/measured value)%	1/2 measurement error%

Density (liquid) measuring range and accuracy:	Measuring range: 0.3~3.000g/cm3; Measuring accuracy: ±0.002g/cm3
Temperature measurement range and accuracy:	Measurement range: -200~350℃ Measurement accuracy: ±1℃
Working temperature of the measured medium:	-200℃～350℃
Standard type:	-50～200℃
Low temperature type:	-200～200℃
Applicable ambient temperature:	-40℃～60℃
Material:	Measuring tube 316L, Housing 304
Working pressure:	0~4.0MPa. Note: The actual withstand pressure of the sensor is different for each specification, here is just the standard withstand pressure.
Explosion-proof mark:	Exd[ia]ⅡCT6Gb

Transmitter parameters

Measuring parameters:	Mass flow, volume flow, medium working density, medium working temperature
Display:	Double-row LED display, three-row LCD display
Window size:	62×32mm (W×H) (Φ80mm)
Measurement display accuracy:	0.05%
Measurement display unit:	Mass flow: g/h, kg/h, t/h, g/m, kg/m, t/m Volume flow: cm3/h, dm3/h, m3/h, cm3/m, dm3/m, m3/m Density: kg/m3 or g/cm3 Temperature: ℃, K, ℉
Converter output signal:	0~10000Hz pulse signal, flow signal, open collector signal, 4~20mADC current signal, choose one of flow and density output signals;
Current output load capacity:	Not less than 750 ohms (24VDC power supply). Note: Two current signals can be provided as needed;
Output signal accuracy:	Pulse signal 0.05%; current signal 0.2%;
Communication signal:	RS485, MODBUS protocol
Operating ambient temperature:	-40～60℃
Power supply:	18～36VDC power supply: 7W (basic power supply) 85～265VAC power supply: 10W (additional power supply)
Instrument protection and explosion-proof protection level:	IP67
Explosion-proof grade:	Exd[ia]ⅡCT6Gb Exd [ib]ⅡCT6Gb

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Sino-Inst supplies innovative triangular sensor mass flow meters. The caliber coverage is DN3~DN50. Among them, ultra-low temperature products (-200°C) can be used for measurement of liquid gases, such as LNG, liquid oxygen, liquid nitrogen, etc.

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Paperless Recorder

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Triangular Mass Flow Meter Applications

T Series Triangular Mass Flow Meter is used in all industries as well as process control, trade settlement, loading and control systems, etc.

1. Measurement of fluid energy, fluid raw materials, and products. For example, the measurement and packaging measurement of loading (shipping), unloading (unloading) of petroleum, chemical raw materials and products;
2. Precise measurement and control of materials in the production process of petroleum, chemical, food, and pharmaceutical industries;
3. Online measurement of high viscosity materials. For example, measurement of asphalt, heavy oil, and grease;
4. Measurement of suspended solids and solid particulate materials. For example, the measurement of cement slurry and lime slurry;
5. Insulation and measurement of easily solidified materials. For example, the measurement of materials that are easy to solidify such as asphalt can work in a heat preservation state;
6. Accurate measurement of medium and high pressure gases. For example, measurement of CNG oil and natural gas;
7. Micro flow measurement. For example, the measurement of small flow rates in the fine chemical and pharmaceutical industries;
8. Measure the density of the medium online and derive the concentration of the solute in the measurement solution. For example, lime concentration measurement of lime slurry,
9. Measurement of ultra-low temperature medium flow. For example, measurement of -196°C liquid nitrogen, -200°C liquid oxygen and other liquefied gases;
10. Flow measurement of high temperature media. For example, the measurement of high-temperature oil (temperature can reach 200~300℃);

T Series Mass Flow Meter for Liquids and Gases Detail Display

More Detail

How many types of mass flow meters are there?

There are many types of mass flow meters, among which the common ones are Coriolis mass flow meters, thermal mass flow meters and derivation mass flow meters. Different types of flow meters have different measurement principles and application ranges, and their advantages are also different.
The Coriolis force mass flowmeter calculates the mass flow rate by measuring the Coriolis force of the fluid. Its advantages include high measurement accuracy, fast response speed, wide measurement range, and can measure a variety of fluids, such as gases, liquids, and steam. In addition, the Coriolis mass flowmeter can also measure parameters such as the density and temperature of the fluid, allowing users to fully understand and control the fluid.
Thermal mass flow meters calculate mass flow by measuring the heat generated by the fluid on the heating element. Its advantage is that it does not directly contact the fluid and causes less pollution to the fluid. At the same time, it can measure parameters such as density and temperature of the fluid. However, thermal mass flow meters have low measurement accuracy, slow response speed, and are sensitive to changes in fluid temperature and pressure.
The derivation mass flow meter calculates the mass flow rate by measuring the pressure and temperature of the fluid. Its advantages include simple structure, low price and easy use. However, the measurement accuracy of the derivation mass flow meter is low and it is sensitive to the pressure and temperature changes of the fluid, so it is not suitable for high-precision measurement occasions.

To sum up, different types of mass flow meters have their own advantages and disadvantages. Users should make comprehensive considerations based on actual needs and working conditions when choosing.