Liquid Turbine Flow Meter

Electromagnetic flow meter

Our Electromagnetic Flow Meter accurately measures the flow rate of conducting liquids or slurries flowing in closed pipes. Due to simple and right design the Electromagnetic Flow Meter is an obstruction-less & maintenance-free instrument in place of conventional mechanical flow measuring device. The use of "Pulsed DC" technology offers highest ability & better measuring accuracy in form of 4-20 mA DC linearly proportional to volumetric flow

Features :

Size DIN 10 to DIN 3000 NB pipe line.
High Accuracy better than + 0.5% of reading.
Zero pressure drop.
Suitable for high viscosity conductive liquids.
Digital flow rate / Totalizer Indication / Batching system
Isolated Transmitting Output 4-20 mA.
No Grounding Rings require.
Minimum Upstream & Downstream straight length.
Compact & Rugged, IP 65 protection.
Remote flow indication totalizer / Batching system
Data Logging & Wireless Data Transfer System through GSM Modem

Applications :

Effluent Treatment Plants.
Sewage Treatment Plants.
Water supply schemes.
Steel & aluminum.
Pulp & Paper.
Chemical & Fertilizers.
Food & Drug.
Pumps & valve calibration lab.
Dairy Industry.
Corrosive liquids.
Sugar industry.
Sugar Industry.
Textile and printing textiles
Hotels & Resorts
Water parks
Buildings & Infrastructure
Municipal corporation

Meter diameter (mm): And the connection mode 25,40,50,65,80,100,125,150,200,250,300 use flange connection
Precision grade   ±1.5%R,±1.0%R,±0.75%R(special)
Quantity range:  1:10;1:20;1:30
Instrument material: 304 stainless steel;Impeller: anticorrosive ABS or high quality aluminum alloy;Monitor: cast aluminum
Measured medium temperature (?) : -30?~+80?
Environmental conditions of temperature :-20?~+60?
, relative humidity 5%~90%
, atmospheric pressure 86 ~ 106 kpa
The output signal
Sensors pulse frequency signal, the low level 0.8 V or less, high level 8 V or higher
two wire system 4 ~ 20 madc current signal Power supply
VOLTAGE + 12 VDC and + 24 VDC (optional) + 24 VDC
Display type instrument comes with 3 v lithium battery
Signal transmission line  STVPV3 x 0.3 (three-wire system), 2 x 0.3 (two wire)
transmission distance   =1000m
Protection IP65
Explosion-proof grade basic   ExdIIBT6

Liquid Mass Flow Meter
A Liquid Mass Flow Meter is a precision instrument used to measure the mass flow rate of a liquid passing through a pipeline, rather than just the volumetric flow rate. It is widely used in industries such as chemical processing, oil and gas, food and beverage, and pharmaceuticals, where accurate mass flow measurement is critical for process control and material balance.

Unlike traditional volumetric flow meters, which are influenced by changes in temperature and pressure, mass flow meters directly measure the mass of the liquid, ensuring high accuracy and reliability under varying operating conditions.

Working Mechanism
Vibrating Flow Tubes: The meter consists of one or two flow tubes that are set into controlled vibration.

Coriolis Effect Generation: When liquid flows through the vibrating tubes, the fluid s mass causes a phase shift (twist) due to the Coriolis force.

Phase Shift Detection: Sensors measure this phase shift, which is directly proportional to the mass flow rate.

Calculation & Output: The meter s electronics process the signals and convert them into a precise mass flow measurement.

Sanitary tri-clamp turbine flow meter Installation Instruction

Features

Measurement is not affected by the variation of flow density, viscosity, temperature, pressure and conductivity. High accuracy measurement is guaranteed according to the linear measurement principle.
No obstacle in the pipe, no pressure-loss and lower requirement for straight pipeline.
DN 6 to DN2000 covers a wide range of pipe size. A variety of liners and electrodes are available to satisfy different flow characteristic.
Programmable low frequency square wave field excitation, improving measurement stability and reducing power consumption.
Implementing 16 bits MCU, providing high integration and accuracy; Full-digital processing, high noise resistance and reliable measurement; Flow measurement range up to 1500:1.
High definition LCD display with backlight.
RS485 or RS232 interface supports digital communication.
Intelligent empty pipe detection and electrodes resistance measurement diagnosing empty pipe and electrodes contamination accurately.
SMD component and surface mount technology (SMT) are implemented to improve the reliability.

This manual will assist you in installing, using and maintaining your flow meter. It is your responsibility to make sure that all
operators have access to adequate instructions about safe operating and maintenance procedure.

Operating Principle:

Gas flows through the turbine housing causing an internal rotor to spin. As the rotor spins, an electrical signal is generated in the pickup coil. This signal is converted into engineering units (liters, cubic meters, gallons etc.) on the local display where is applicable. Optional accessory modules can be used to export the signal to other equipment.

Upon receipt, examine your meter for visible damage. The turbine is a precision measuring instrument and should be handled carefully. Remove the protective plugs and caps for a thorough inspection. If any items are damaged or missing, contact

Make sure the turbine flow model meets your specific needs. For your future reference, it might be useful to record this information on nameplate in the manual in case it becomes unreadable on the turbine. Refer to the nameplate for your customized products specification.

liquid nitrogen flow meter,1000bar liquid nitrogen flow meter
liquid nitrogen flow meter,1000bar liquid nitrogen flow meter. Email: sales8@gninstruments.com,Leon Tel: (86)21-5763-2436-102 Fax: (86) 21-57634942
Now, the market of liquid nitrogen flow meter is very hot. there exists about 80 factories located in the suburb of Dongtai city in Zhejiang province, the cluster of this industry. But the market there is also filled with chaos. Many companies live on purchasing components to reassemble; some company may think it too troublesome and the work as briefcase company to declare that they are manufactures of liquid nitrogen flowmeter. This situation is worring. The so-called manufactures do not have their own calibrator at all, leave alone the accuracy of liquid nitrogenflowmeter.
Facing this complicated situation, the chief engineer, Mr. Tu Jianwen, who worked as a senior engineer in Siemens in Germany, came to Shanghai from his hometown Cixi in 2008. He was determined to create the world-class liquid nitrogenflowmeter and established Shanghai Cixi Instrument Co. Ltd by the name of his hometown. The liquid nitrogenflowmeter were produced and developed by the technology of Siemens numerical control system.
Once upon a time, China, the world’s factory, is always the synonym with the “low quality”. Especially, the liquid nitrogenflowmeter, which are used to control in automatic process are produced cumbersome and noisy and can not measure the sticky medium. Thus, whether the quality is stable has become users’ greatest concern. So, sometimes buying liquid nitrogenflowmeter is like buying a lottery ticket. What’s more, the quality is left to chance and can not be guaranteed.
That Shanghai Cixi Instrument Co. Ltd has introduced the technology from Siemens in Germany has greatly improved the quality of liquid nitrogenflowmeter to the world leading level. To be frank, the accuracy if our products is double higher than the similar products in Japan.
In liquid nitrogenflowmeter, even the little screw holes or the gears and the watch cases are all accomplished by the Siemens’s technology of numerically controlled production center. Due to this, the production of liquid nitrogen flow meter gets rid of the traditional manufacturing technique and will get landmark achievement.
In the future the flow meter in our company will be produced to resist the high temp and pressure. Besides, we will try our best to keep pace with the world not only in the quality of our products but also in the level of resisting high temp and pressure.
In our company, we have the stock of liquid nitrogenflowmeter of all caliber. From this, it is not hard to find that our company has sufficient funds and our products sale good. Nowadays, there hardly exist companies who own the ability to keep stock. But we dare and have the strength to do that.

The product is a colorless and transparent new polymer materials, a variety of different viscosities (5cps ~ 2million cps), the liquid from flowing easily into a thick semi-solid material. This product has a special smoothness, softness, hydrophobicity, good chemical stability, excellent electrical insulation and resistance to high temperature. High flash point, low freezing point, long-term using between -50 �ºC ~ +200 �ºC, low viscosity-temperature coefficient, high compression ratio, low surface tension, water-repellent moisture resistance, low heat conduction coefficient.
Because it has special and excellent physical and chemical function, it can be used in many different industries:
1. Cosmetic industry for skin care cream, bath gel, shampoo and other cosmetic formulations with excellent softness and silky feel.
2. Rubber, plastic, latex, polyurethane, light industry: as a model release agent, brightener agent and release agent of some rubber, plastic, latex, polyurethane products and handicraft production.
3. Machinery, automotive, instrumentation, electronics and other industries used as high-grade lubricants, liquid springs, cutting fluids, buffers oil, transformer oil, high temperature brake fluid, brake fluid, instrumentation damping oil, mold release agents and other modeling framework.
4. Textile, apparel industry as a softener, water repellent, feel modifiers, sewing thread lubrication, chemical fiber spinneret pressure lubrication and clothing lining additives.
5. Add it to other additives in leather and leather chemicals industry, it can be used as softeners, water repellent, feel agents, defoamers, brighteners.
6. Pharmaceutical, food, chemical, paint, building materials industry as defoamers, lubricants, and other weather-resistant paint.
7. Other specific purposes and other new materials.

flow meter,better than KRACHT flow meter
flow meter, better than KRACHT flow meter


Now, the market of flow sensor is very hot. there exists about 80 factories located in the suburb of Dongtai city in Zhejiang province, the cluster of this industry. But the market there is also filled with chaos. Many companies live on purchasing components to reassemble; some company may think it too troublesome and the work as briefcase company to declare that they are manufactures of water flowmeter. This situation is worring. The so-called manufactures do not have their own calibrator at all, leave alone the accuracy of digital flow meter.
Facing this complicated situation, the chief engineer, Mr. Tu Jianwen, who worked as a senior engineer in Siemens in Germany, came to Shanghai from his hometown Cixi in 2008. He was determined to create the world-class waterflowmeter and established Shanghai Cixi Instrument Co. Ltd by the name of his hometown. The waterflowmeter were produced and developed by the technology of Siemens numerical control system.
Once upon a time, China, the world’s factory, is always the synonym with the “low quality”. Especially, the digital flow meter, which are used to control in automatic process are produced cumbersome and noisy and can not measure the sticky medium. Thus, whether the quality is stable has become users’ greatest concern. So, sometimes buying digital flow meter is like buying a lottery ticket. What’s more, the quality is left to chance and can not be guaranteed.
That Shanghai Cixi Instrument Co. Ltd has introduced the technology from Siemens in Germany has greatly improved the quality of digital flow meter to the world leading level. To be frank, the accuracy if our products is double higher than the similar products in Japan.
In digital flow meter, even the little screw holes or the gears and the watch cases are all accomplished by the Siemens’s technology of numerically controlled production center. Due to this, the production of flow sensor gets rid of the traditional manufacturing technique and will get landmark achievement.
In our company, we have the stock of digital flow meter of all caliber. From this, it is not hard to find that our company has sufficient funds and our products sale good. Nowadays, there hardly exist companies who own the ability to keep stock. But we dare and have the strength to do that.
Shanghai Cixi Instrument Co. Ltd has obtained 2 national invention patent. From the purchasing of raw materials to the process of quality controlling, we carefully check every producing and precision machining part. Before the flow meter leave the factory, we would test and calibrate them consistently. Every manufacturing process was installed and carried out strictly with the quality controlling system of USO9001. Our products own CE, SGS and other EU certificates.