Koshe Flow Meter - Flow Rate Calculation - Flow Meter Working Principle - Automated Control Equipment
Shanghai Automation is an integrated enterprise specializing in the sales and service of intelligent industrial automation instruments and meters. Our product range covers: vortex flowmeters, electromagnetic flowmeters, ultrasonic flowmeters, target flowmeters, gas flowmeters, compressed air flowmeters, gas turbine flowmeters, hydrological water conservancy hydropower ecological irrigation area flowmeters, and a variety of flowmeters, pressure transmitters, level gauges, and temperature-pressure gauges. Classified by the structural principle of flowmeters, we have volumetric flowmeters, differential pressure flowmeters, float flowmeters, turbine flowmeters, electromagnetic flowmeters, fluid oscillating flowmeters (including vortex flowmeters), mass flowmeters, and insertion flowmeters.
Wastewater flow meters are categorized according to their measurement principles:
1. Flowmeters include throttling flowmeters, Pitot tube flowmeters, averaging pitot tubes, turbine flowmeters, and target flowmeters. These flowmeters utilize the Bernoulli equation principle to reflect flow rates through measuring differential pressure signals of the fluid.
2. Flowmeters include turbine flowmeters, vortex flowmeters, electromagnetic flowmeters, Doppler ultrasonic flowmeters, and hot wire anemometers, all of which reflect flow rates by measuring fluid velocity.
3. Flowmeters include gear-type flowmeters, paddle-type flowmeters, and rotary piston flowmeters, which reflect flow by measuring individual standard volume increments.
4. Flow meters include thermal mass flow meters, differential pressure mass flow meters, turbine mass flow meters, Coriolis mass flow meters, and indirect mass flow meters, which reflect flow by measuring the mass of the fluid.
5. The flow meter includes weir-slot flow meters, which reflect flow by measuring the liquid level.
Intelligent vortex flowmeters, intelligent electromagnetic flowmeters, liquid turbine flowmeters, elliptical gear flowmeters, positive displacement flowmeters, twin rotor flowmeters, swirl flowmeters, metal tube float flowmeters, V-cone flowmeters, Delta Flowmeters, orifice flowmeters, balanced flowmeters, air volume measuring devices, heat meters, ultrasonic flowmeters, magnetic sensitive dual-color liquid level gauges, boiler drum liquid level gauges, mica dual-color liquid level gauges, radar level gauges, ultrasonic level gauges, magnetic flip level gauges, liquid level (material level) switches, pressure, differential pressure transmitters
Our products primarily focus on automation control systems and remote centralized automation control systems for various industries such as chemical factories, coal chemical industry, wastewater treatment, water plants, electricity, vegetable greenhouses, agricultural irrigation, metallurgy, petrochemicals, energy natural gas, exhaust emissions, heating and cooling, garbage incineration, and environmental protection.
Our products range from controlling single equipment to managing entire process equipment flows, from decentralized equipment control to centralized management. Each stage of design strictly adheres to the principle of balancing system reliability and flexibility. We ensure that every control system is adaptable, comprehensive, practical, and reliable.
A specialized company in providing industrial automation products and industry solutions. Our services encompass the design, development, production, installation, debugging, and maintenance of equipment automation control systems, PLC programming, computer network systems, and industrial production process monitoring systems. We offer solutions that adeptly integrate various automation products into control systems, delivering substantial economic benefits to our clients. Our experienced engineers provide electrical control system design, as well as PLC, touch screen, servo, automation production line改造, project design and construction. With years of experience, we have广泛应用 in industries such as pharmaceuticals, food, cement, papermaking, textiles, water supply, packaging machines, chemicals, thermal power, and CNC.
Primary Partners:
Shanghai Automation Instrument Factory, formerly known as Peace Thermal Engineering Instrument Factory, was established in 1959. For many years, it has been engaged in the research, development, and production of control and detection instruments for industrial processes such as petrochemicals, power stations, metallurgy, and shipbuilding. The factory produces six major categories of products; Shanghai Automation Instrument Factory primarily produces the 1511 series capacitive transmitters, AN type thermal signal devices and alarm systems, XXS flash series, electric unit combination instruments, pneumatic unit combination instruments, electrical measuring and non-electrical quantity indicating instruments, electrical quantity transmitters, throttling devices, and accessories, among other six major categories.
Shanghai Automation Instrument Factory No.3 is a manufacturer of temperature instruments. Established in 1951, it is one of the earliest and largest specialized producers of temperature instruments in China. Shanghai Automation Instrument Factory No.3 mainly produces and sells three major series of products: contact-type temperature instruments, non-contact temperature instruments, and intelligent temperature transmitters. Key products include: armored thermistors, assembled thermistors, explosion-proof thermistors, bearing thermistors, wear-resistant thermistors, face thermistors, corrosion-resistant thermistors, and surface thermistors; as well as other complementary instruments and equipment. It is a company in China that can provide a complete range of contact-type temperature measurement products and also offers a variety of non-contact temperature measurement products.
Established in 1950, Shanghai Automation Instrument Factory specializes in the production of pressure gauges and pressure measurement instruments. It is one of the major production bases for pressure instruments in China. Main products include: general pressure gauges, stainless steel pressure gauges, vibration-resistant pressure gauges, diaphragm pressure gauges, diaphragm pressure gauges, bellows pressure gauges, stainless steel differential pressure gauges, precision pressure gauges, electrical contact pressure gauges, ammonia pressure gauges, dual needle pressure gauges, resistance remote transmission pressure gauges, etc.
Shanghai Automation Instrument Works, formerly known as the Construction Instrument Manufacturing Factory, was established in 1951. A dedicated manufacturer of level and pressure gauges, the factory has provided level gauges (including various series of selectors, controllers, level switches, and indicating level gauges), base-level indicating gauges, pressure measurement instruments (such as high-pressure, ultra-high-pressure gauges, and precision high-pressure gauges, as well as marine pressure controllers), and mechanical quantity gauges for industrial production process detection and control over half a century. Our main products include float level gauges, static pressure level gauges, capacitive level gauges, float ball level gauges, magnetostrictive level gauges, radio frequency admittance level gauges, ultrasonic level gauges, radar level gauges, and tachometer level switches.
Shanghai Automation Instrument Factory No. 6 specializes in the research, development, and production of contact-type temperature measuring instruments, non-contact temperature measuring instruments, and temperature instrument calibration devices. The factory primarily produces XTMA-100/XTMA-1000 digital indicating controllers and recording instruments. It offers both large and small automatic balance recorders, potential difference recorders, and intelligent digital controllers (suitable for flow, pressure, and temperature display and alarms). The manufacturing technology and key equipment for products such as clad thermocouples, micro-ceramic platinum resistance, and infrared radiation thermometers. Main products include digital indicators, digital controllers, flow totalizers, remote temperature indicators, temperature scanning instruments, flash indicators, and oxygen content indicators.
Shanghai Automation Instrument Co., Ltd. Factory 7, established in 1958, is a historic enterprise specializing in the design and manufacturing of control valves. Factory 7's products are mainly categorized into three types: pneumatic and electric control valves; pneumatic, electric-pneumatic valves; and include products such as electric control valves, pneumatic control valves, eccentric rotary control valves, valves, air filter regulators, pneumatic auxiliary instruments, etc. These are widely used in numerous fields such as chemicals, metallurgy, petroleum, power stations, and more.
Shanghai Automation Instrument Works focuses on the production of flow measurement instruments. After over four decades of unwavering efforts, particularly in the technology of flow meter production, it has established a certain scale in the field of flow instrument production. The main products include the YF series vortex flowmeters, LHS series helical flowmeters, LB series metal scraper flowmeters, LDCK series electromagnetic flowmeters, LSZD series twin-rotor flowmeters, LL series positive displacement flowmeters, LLQ type gas positive displacement flowmeters, LZ series metal tube rotor flowmeters, LWGY series turbine flow sensors, and LS type rotating piston flowmeters, as well as the associated filters, desiccant dryers, amplifiers, and various flow indicators and totalizers. These products are widely used in the petrochemical, power, metallurgy, environmental protection, and other industries.
Shanghai Automation Instrument Factory No. 11 is one of the earliest domestic manufacturers specializing in electric actuators. Our products are widely used in power stations, municipal infrastructure, chemical industry, oil fields, oil pipelines, and metallurgy sectors, including the production technology and key processing and testing equipment for DDZ-type electric actuators, A-type valve electric actuators, and M-type electric actuators. Due to their comprehensive functions, high reliability, IP68 protection grade, suitability for outdoor installation, and integration of mechanical and electrical systems, these products have quickly gained popularity in the domestic market, especially among large power plants, municipal infrastructure, and major oil and gas pipeline projects. Main products: electric actuators, pneumatic actuators.
Shanghai Speedometer Factory Co., Ltd. was established through the merger of Shanghai Instrument and Electric Motor Factory (established in 1946) and Shanghai Speedometer Factory (established in 1958). Both factories are dedicated manufacturers of speedometers and control motors for nationwide automation instruments. With extensive experience, superior products, and reliable product development and quality assurance systems, they cater to the needs of various industries for speedometers and instrument motors. Shanghai Instrument and Electric Motor Factory specializes in products like AC and DC reducers, AC and DC servo motors, reversible motors, synchronous motors, and various stepper motors. These products are suitable for automation instruments, offices, packaging, food, printing, postal services, and mechanical automation devices, serving as driving or control elements for various electric and automated systems. Shanghai Speedometer Factory offers mechanical speedometers, electronic speedometers, intelligent instruments, standard speed generators, and speed sensors. Their products are suitable for industrial field monitoring, remote measurement, and high-precision measurement applications.
Shanghai Dahua Instrument Factory is a subsidiary of Shanghai Automation Instrument Co., Ltd. Established in 1925, Dahua Instrument Factory has always been at the forefront of the domestic instrument industry. Our products include four major series: industrial recorders, laboratory instruments, computer peripherals, and energy-saving instruments. The E-series recorders, DR patrol instruments, SP series plotters, weighing indicators, weighing sensors, and static resistance strain gauges.
Shanghai Ziyi Shipboard Instrument Co., Ltd. was originally the Electric Instrument Department of Shanghai Automation Instrument Factory No. 1. All the electric instrument products from the former Shanghai Automation Instrument Factory No. 1 have been transferred to "Ziyi Company" for production. The main products include Q current meters, voltmeters, frequency meters, power meters, high-resistance meters, timers, synchronization indicators, phase sequence indicators, and insulation monitors, which are characterized by high precision, stable and reliable performance, lightweight, good vibration resistance, and resistance to environmental and climatic conditions. In addition to conventional panel installations, additional devices are available for installation on mosaic panels. The main varieties include DC current/voltage meters, AC current/voltage meters, single-phase/triphasic power meters, single-phase/triphasic power factor meters, single-phase/triphasic reactive power meters, frequency meters, high-resistance meters, synchronization meters, and remote transmission temperature indicating meters.
Shanghai Yandong Instrument Factory is a manufacturer of two-way controllers. In 1998, the company underwent asset restructuring and merged with the Fourth Automation Instrument Factory to form Shanghai Pressure Instrument General Factory (in preparation). Shanghai Yandong Instrument Factory's main product is the two-way controller, which includes controlled physical parameters such as pressure, differential pressure, temperature, flow, density, vibration, pressure controllers, and differential pressure controllers. Due to its high stability and reliability, it is widely used in industrial process automation systems for automatic alarm, control, interlock protection, and logical protection, and serves as a two-way control for controlled parameters when matched with mechanical equipment.
Product Applications: Pumps, Dryers, Wastewater Treatment, Remote Monitoring, Process Automation Control Systems, Intelligent Control Systems, SCADA (Supervisory Control and Data Acquisition) Automation Systems, PLC Automation Control Systems, DCS Automation Control Systems, Servo Control Systems, Heat Exchanger Station Control Systems, Dryer Control Systems, Process Automation Control, Distributed Control Systems, Programming Development Software, Industrial Automation, Servo Compensation Systems, Servo Stepping Control Systems, AC Servo Control Systems, Industrial Servo Control Systems, Servo Motor Control Systems, Servo Positioning Control Systems, Servo Motor Control Systems, PLC Servo Control Systems, Thermal Network Control, High and Low Voltage Integrated Electrical Automation Systems, Boiler PLC Control, WiFi Wireless PLC Remote Control, Power Failure Alarm Systems.
Shanghai Automation is an enterprise specializing in the sales and services of intelligent industrial automation instruments and meters. Our product range includes vortex flowmeters, electromagnetic flowmeters, ultrasonic flowmeters, target flowmeters, gas flowmeters, compressed air flowmeters, gas turbine flowmeters, and flowmeters for hydrological water conservancy and ecological irrigation areas. Our offerings also cover various types of flowmeters, pressure transmitters, level gauges, and temperature-pressure gauges. Flowmeters are categorized based on their structural and operating principles, such as volumetric flowmeters, differential pressure flowmeters, float flowmeters, turbine flowmeters, electromagnetic flowmeters, oscillating flowmeters (specifically vortex flowmeters), mass flowmeters, and insertion flowmeters.
Wastewater flow meters are categorized by their measuring principle:
1. Flow meters include throttling flow meters, Pitot tube flow meters, Venturi tube flow meters, rotameters, and target flow meters. These flow meters utilize the Bernoulli's equation principle to reflect flow rates by measuring differential pressure signals of the fluid.
2. Flowmeters include turbine flowmeters, vortex flowmeters, electromagnetic flowmeters, Doppler ultrasonic flowmeters, and hot wire anemometers, all of which reflect flow rate by measuring fluid velocity.
3. Flow meters include gear-type flow meters, scraper-type flow meters, and rotary piston flow meters, which reflect flow by measuring individual standard volumes of small volumes.
4. Flowmeters include thermal mass flowmeters, differential pressure mass flowmeters, turbine mass flowmeters, Coriolis mass flowmeters, and indirect mass flowmeters, which reflect flow by measuring fluid mass.
5. Flowmeters include weir-slot flowmeters, which reflect flow by measuring liquid level.
Smart Turbulence Street Flow Meters, Smart Electromagnetic Flow Meters, Liquid Turbine Flow Meters, Elliptical Gear Flow Meters, V-notch Flow Meters, Twin Rotor Flow Meters, Swirl Flow Meters, Metal Tube Float Flow Meters, Weir Flow Meters, Delta Flow Meters, Orifice Flow Meters, Balanced Flow Meters, Air Volume Measurement Devices, Heat Meters, Ultrasonic Flow Meters, Magnetic Double-color Level Gauges, Boiler Drum Level Gauges, Mica Double-color Water Level Gauges, Radar Level Gauges, Ultrasonic Level Gauges, Magnetic Flip Level Gauges, Level (Material Level) Switches, Pressure, Differential Pressure Transmitters.
Shanghai Automation: KOS Flow Meters, Flow Calculation, Flow Meter Working Principle, Flow Calculation for KOS Flow Meters - Intelligent Automation Control Equipment
Turbine Flow Meter Principle 1700 Mass Flow Meters Mass Flow Meters Manufacturer
