Differential Pressure Transmitter, 2-Wire Transmitter, Explosion-Proof Differential Pressure Transmitter - Automation Control Equipment
Shanghai Automatic Supplies: Pressure Sensors, HELM Pressure Sensors, Imported Pressure Sensors, Automated Pressure Sensors, High-Precision Pressure Sensors, High-Precision Pressure Transmitters, Digital Pressure Sensors, Miniature Pressure Sensors, Small Pressure Sensors, Dynamic Pressure Sensors, High-Frequency Dynamic Pressure Sensors, Pulsating Pressure Sensors, Vacuum Sensors, Thin Film Vacuum Gauges, Vacuum Transmitters, Vacuum Pressure Sensors, Vacuum Pressure Transmitters, Absolute Pressure Sensors, High-Temperature Pressure Sensors, High-Temperature Pressure Transmitters, Corrosion-Resistant Pressure Sensors, Corrosion-Resistant Pressure Transmitters, Wind Pressure Sensors, Negative Pressure Sensors, Differential Pressure Sensors, Explosion-Proof Pressure Sensors, Explosion-Proof Pressure Transmitters, Level Sensors, Level Transmitters, Temperature Pressure Sensors, Smart Differential Pressure Sensors, Single Crystal Silicon Pressure Sensors, Single Crystal Silicon Differential Pressure Sensors, Differential Pressure Transmitters, Smart Digital Pressure Gauges, Digital Pressure Switches, Sanitary Diaphragm Pressure Sensors, Smart Wireless Pressure Sensors, Wireless Level Sensors, Wireless Temperature Sensors, HL Series Power and Environmental Monitoring Host Systems, and other automation control equipment.
Products mainly focus on automation control systems and remote centralized automation control systems for industries such as chemical factories, coal chemical industry, sewage treatment, waterworks, power, vegetable greenhouses, agricultural irrigation, metallurgy, petrochemicals, energy natural gas, exhaust emissions, heating and cooling, waste incineration, and environmental protection.
Our products range from controlling single equipment to managing entire process equipment workflows, 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 company specializing in the provision of 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, PLC, touch screen, servo, automation line transformation, project design and construction, and more. With years of experience, our solutions are widely applied in industries such as pharmaceuticals, food, cement, papermaking, textiles, water supply, packaging machines, chemicals, thermal power, and CNC.
Primary Partner Companies:
Shanghai Automation Instrument Factory, formerly known as Peace Thermal Engineering Instrument Factory, was established in 1959. For many years, it has been involved in the research, development, and production of process control and detection instruments for industrial production in the petrochemical, power station, metallurgy, shipbuilding, and other industries. The factory produces six main categories of products; Shanghai Automation Instrument Factory mainly produces the 1511 series capacitive transmitters, AN type thermal signal devices and alarm systems, XXS series flashers, as well as electric unit combination instruments, pneumatic unit combination instruments, electrical measurement and non-electrical quantity indicating instruments, electrical quantity transmitters, throttle devices, and accessories, among the six main 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. The factory primarily produces and sells three major series of products including contact-type temperature instruments, non-contact temperature instruments, and intelligent temperature transmitters. Key products include: armored thermistors, assembled thermistors, explosion-proof thermistors, bearing thermistors, abrasion-resistant thermistors, face thermistors, corrosion-resistant thermistors, and surface thermistors; as well as other matching instruments and equipment. It is a company in China that can provide a complete range of contact-type temperature measurement products, as well as a variety of non-contact temperature measurement products.
Shanghai Automation Instrument Factory No. 4, established in 1950, specializes in the production of pressure gauges and pressure measuring 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, and 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 focusing on level and pressure gauges, the company has provided level gauges (including various series of selectors, controllers, level switches, and indicating liquid level gauges, as well as field-mounted liquid level indicators); pressure measurement gauges (such as high-pressure, ultra-high-pressure pressure gauges, and precise high-pressure 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 float ball level switches.
Shanghai Automation Instrument Factory No. 6 specializes in the research, development, and production of contact-type temperature measurement instruments, non-contact temperature measurement instruments, and temperature instrument calibration devices. The factory primarily produces XTMA-100/XTMA-1000 digital display controllers and recording instruments. It offers various sizes of 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, miniature ceramic platinum resistance thermometers, and infrared radiation thermometers. Main products include digital display instruments, digital controllers, flow totalizers, temperature remote transmitters, temperature patrol instruments, flash indicators, and oxygen content display instruments.
Shanghai Automation Instrument Co., Ltd. Factory 7, established in 1958, has a long history in designing and manufacturing control valves. The main products of Factory 7 include pneumatic and electric control valves; pneumatic, electro-pneumatic valves; and key products such as electric control valves, pneumatic control valves, eccentric rotary control valves, valves, air filter regulators, pneumatic auxiliary instruments, etc. They are widely used in numerous fields such as chemicals, metallurgy, petroleum, power stations, and more.
Shanghai Automation Instrument Factory No.9 specializes in the production of flow measurement instruments. After over four decades of relentless efforts, particularly in the technology of flowmeter production, it has established a certain scale in the field of flow instrument production. Our 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 rotameters, LLQ type gas rotameters, LZ series metal tube rotor flowmeters, LWGY series turbine flow sensors, and LS type rotating piston flowmeters, as well as the matching 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 actuator production. Our products are widely used in power stations, municipal infrastructure, chemical industry, oil fields, oil pipelines, and metallurgy sectors. We offer production technology for DDZ-type electric actuators, A-type valve electric actuators, and M-type electric actuators, along with key processing and testing equipment. Due to their comprehensive functions, strong reliability, IP68 protection rating, suitability for outdoor installation, and integration of mechanics and electronics, our products have quickly gained popularity in the domestic market, particularly among large power plants, municipal projects, and major oil and gas pipeline projects. Our main products include electric actuators and pneumatic actuators.
Shanghai Speedometer Factory Co., Ltd. was established through the merger of Shanghai Instrument and Motor Factory (established in 1946) and Shanghai Speedometer Factory (established in 1958). Both factories are dedicated manufacturers of speedometers and control motors for automation instruments across the nation. With extensive experience, high-quality products, and reliable product development and quality assurance systems, they cater to the demands of speedometers and instrument motors in various industries. Shanghai Instrument and Motor Factory specializes in products like AC/DC reducers, AC/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, which are ideal for industrial field monitoring, remote measurement, and high-precision measurements.
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, and SP series plotter, weighing indicators, weighing sensors, and static strain gauges.
Shanghai Ziyi Marine Instrument Co., Ltd. was originally known as the Electric Instrument Department of Shanghai Automation Instrument Plant No. 1. All the electric instrument products from the former Shanghai Automation Instrument Plant 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, synchronizing indicators, phase sequence indicators, insulation monitors, which feature high precision, stability, lightweight, good vibration resistance, and environmental climate resistance. Besides installation on standard panels, additional mounting devices are available for mosaic panels. The main types include DC/AC current/voltage meters, single-phase/three-phase power meters, single-phase/three-phase power factor meters, single-phase/three-phase reactive power meters, frequency meters, high-resistance meters, synchronous meters, and remote temperature indicating meters with transmission.
Shanghai Yudong 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 (provisional). The main product of Shanghai Yudong Instrument Factory is the two-way controller, which includes controlled physical parameters such as pressure, differential pressure, temperature, flow rate, density, vibration, pressure controllers, differential pressure controllers, and more. 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, Sewage Treatment, Remote Monitoring, Process Automation Control Systems, Intelligent Control Systems, SCADA (Supervisory Control and Data Acquisition) Integrated Automation Systems, PLC Automation Control Systems, DCS Automation Control Systems, Servo Control Systems, Heat Exchange 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 Automatic: Pressure Sensors, HELM Pressure Sensors, Imported Pressure Sensors, Automatic Pressure Sensors, High Precision Pressure Sensors, High Precision Pressure Transmitters, Digital Pressure Sensors, Pressure Transducers, Miniature Pressure Sensors, Small Pressure Sensors, Dynamic Pressure Sensors, High-Frequency Dynamic Pressure Sensors, Pulsating Pressure Sensors, Vacuum Sensors, Thin Film Vacuum Gauges, Vacuum Transmitters, Vacuum Pressure Sensors, Vacuum Pressure Transmitters, Absolute Pressure Sensors, High-Temperature Pressure Sensors, High-Temperature Pressure Transmitters, Corrosion-Resistant Pressure Sensors, Corrosion-Resistant Pressure Transmitters, Wind Pressure Sensors, Negative Pressure Sensors, Differential Pressure Sensors, Explosion-Proof Pressure Sensors, Explosion-Proof Pressure Transmitters, Level Sensors, Level Transmitters, Temperature Pressure Sensors, Smart Differential Pressure Sensors, Single Crystal Silicon Pressure Sensors, Single Crystal Silicon Differential Pressure Sensors, Differential Pressure Transmitters, Smart Digital Pressure Gauges, Digital Pressure Switches, Sanitary Diaphragm Pressure Sensors, Smart Wireless Pressure Sensors, Wireless Level Sensors, Wireless Temperature Sensors, HL Series Power and Environmental Monitoring Host System, etc., a range of automation control equipment.
Shanghai Automation specializes in: Differential Pressure Transmitters, Two-Wire Transmitters, Explosion-Proof Differential Pressure Transmitters - Intelligent Automation Control Equipment
Current Transformer, Track-Type Temperature Transmitter, Transmitter Range
