Digital Transmitter, Pressure Transmitter Repair, Pressure Transmitter Manufacturer's Price - Automation Control Equipment
Shanghai Auto Specializes in: Pressure Sensors, HELM Pressure Sensors, Imported Pressure Sensors, Automatic Pressure Sensors, High-Precision Pressure Sensors, High-Precision Pressure Transmitters, Digital Pressure Sensors, Pressure Sensors, Miniature Pressure Sensors, Small Pressure Sensors, Dynamic Pressure Sensors, High-Frequency Dynamic Pressure Sensors, Pulsating Pressure Sensors, Vacuum Sensors, Thin-Film Vacuum Meters, 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, Intelligent Differential Pressure Sensors, Single Crystal Silicon Pressure Sensors, Single Crystal Silicon Differential Pressure Sensors, Differential Pressure Transmitters, Intelligent Digital Pressure Gauges, Digital Pressure Switches, Sanitary Flat Membrane Pressure Sensors, Intelligent Wireless Pressure Sensors, Wireless Level Sensors, Wireless Temperature Sensors, HL Series Power and Environmental Monitoring Master Systems, and other automated control equipment.

Our products mainly focus on automation control systems and remote centralized automation control systems for various industries such as chemical factories, coal chemical industry, sewage treatment, waterworks, power generation, vegetable greenhouses, agricultural irrigation, metallurgy, petrochemicals, energy natural gas, waste gas emission, heating and cooling, garbage incineration, and environmental protection.
Our products are designed from single equipment control to overall process equipment flow control, from decentralized equipment control to centralized management, with each stage adhering strictly to the principle of balancing system reliability and flexibility. We ensure that each control system is adaptable, comprehensive, practical, and reliable.
A company dedicated to 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 excel in integrating various automation products into comprehensive control systems, delivering cost-effective solutions to our clients. Our experienced engineers offer electrical control system design, PLC, touch screen, servo, automation line改造, project design and construction, and have extensive experience in applications across industries such as pharmaceuticals, food, cement, papermaking, textiles, water supply, packaging machines, chemicals, thermal power, and CNC.
Primary Partner Units:
Shanghai Automation Instrument Factory, formerly known as Peace Thermal Instrument Factory, was established in 1959. For many years, it has been involved 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 measurement and non-electrical quantity indicating instruments, electrical quantity transmitters, throttle devices, and accessories, among other six major categories.
Shanghai Automation Instrument Factory No. 3 is a manufacturer of temperature gauges. Established in 1951, it is one of the earliest and largest specialized producers of temperature gauges in China. Shanghai Automation Instrument Factory No. 3 primarily produces and sells three major series of products including contact-type temperature gauges, non-contact temperature gauges, and intelligent temperature transmitters. Key products include armored resistance thermometers, assembled resistance thermometers, explosion-proof resistance thermometers, bearing resistance thermometers, abrasion-resistant resistance thermometers, face-sealed resistance thermometers, corrosion-resistant resistance thermometers, and surface resistance thermometers; as well as other matching instruments and devices. 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 is a specialized manufacturer focusing on pressure detection instruments and pressure gauges. It is one of the major production bases for pressure gauges in China. Our main products include: general pressure gauges, stainless steel pressure gauges, vibration-resistant pressure gauges, diaphragm pressure gauges, membrane pressure gauges, bellows pressure gauges, stainless steel differential pressure gauges, precision pressure gauges, electrical contact pressure gauges, ammonia pressure gauges, dual-pointer pressure gauges, and resistance remote pressure gauges, etc.

Shanghai Automation Instrument Works, formerly known as the Construction Instrument Manufacturing Factory, was established in 1951. It is a specialized manufacturer focusing on the production of level and pressure gauges. Over half a century, it has provided level gauges (including various series of selectors, controllers, level switches, and indicating level gauges), pressure measurement instruments (such as high-pressure, ultra-high-pressure pressure gauges, and precision high-pressure pressure gauges, as well as marine pressure controllers), and mechanical quantity gauges for industrial production process detection and control. 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 rotating material level switches.
Shanghai Automation Instrument Factory No. 6 specializes in the research, development, and production of contact-type thermometers, non-contact temperature measuring instruments, and temperature meter calibration devices across three major categories. The factory primarily produces the XTMA-100/XTMA-1000 digital indicator and recording instruments. It offers both large and small automatic balance recording instruments, potential difference recorders, and intelligent digital indicators (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. Key products include digital indicators, digital regulators, flow totalizers, temperature remote transmitters, temperature scanning instruments, flash indicators, and oxygen content displays.
Shanghai Automation Instrument Co., Ltd. Factory 7, established in 1958, is a historically renowned enterprise in the design and manufacturing of regulating valves. The main products of Factory 7 include pneumatic and electric regulating valves; pneumatic, electric-pneumatic valves; and key products such as electric regulating valves, pneumatic regulating valves, eccentric rotary regulating valves, valves, air filter regulators, and pneumatic auxiliary instruments, which are widely used in numerous fields like chemicals, metallurgy, petroleum, power stations, etc.
Shanghai Automation Instrument Factory No.9 specializes in the production of flow measurement instruments. After over four decades of relentless effort, particularly in flowmeter production technology, 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 orifice flowmeters, LLQ type gas orifice flowmeters, LZ series metal tube rotor flowmeters, LWGY series turbine flow sensors, and LS type rotating piston flowmeters, as well as配套 accessories such as filters, desiccant dryers, amplifiers, and various flow display and accumulation meters. 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 manufacturers specializing in electric actuators in China. Our products are widely used in power stations, municipal infrastructure, chemical industry, oil fields, oil pipelines, and metallurgy sectors. We produce DDZ-type electric actuators, A-type valve electric actuators, and M-type electric actuators, with advanced manufacturing technologies and key processing and testing equipment. Due to their comprehensive functions, high reliability, IP68 protection rating, suitability for outdoor installation, and integration of mechanics and electronics, these products have quickly gained popularity in the domestic market, especially among large power plants, municipal infrastructure, 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 Electric Motor Factory (established in 1946) and Shanghai Speedometer Factory (established in 1958). Both factories are dedicated manufacturers of speedometers and control motors for national automation instruments. With extensive experience, superior products, and reliable product development and quality assurance systems, they meet the demands of various industries for speedometers and instrument motors. Shanghai Instrument and Electric Motor Factory specializes in products such as AC/DC reducers, AC/DC servo motors, reversible motors, synchronous motors, and various stepping motors. These products are suitable for automation instruments, offices, packaging, food, printing, postal services, and mechanical automation devices, serving as drives or control elements for various electric and automated systems. Shanghai Speedometer Factory's products are categorized into mechanical speedometers, electronic speedometers, intelligent instruments, standard speed generators, and speed sensors. They are suitable for industrial field monitoring, remote measurement, and high-precision measurement applications.

Shanghai Dahu Automation Instrument Co., Ltd. is the parent company of Shanghai Dahu Instrument Factory. Established in 1925, the Dahu Instrument Factory has always been at the forefront of the domestic instrument industry. Our products are divided into four major series: industrial recorders, laboratory instruments, computer peripherals, and energy-saving instruments. The E-series recorders, DR patrol instruments, SP-series drafting instruments, weighing indicators, weighing sensors, and static strain gauges.
Shanghai Ziyi Shipboard Instrument Co., Ltd. was originally the Electric Meter Department of Shanghai Automation Instrument Factory No. 1. The electric meter products from the former Shanghai Automation Instrument Factory No. 1 have all been transferred to "Ziyi Company" for production. Our main products include Q-type 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, stability, lightweight, good shock resistance, and environmental and climatic resistance. Besides installation on conventional panels, we also offer additional devices for installation on mosaic panels. Our main product 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, synchronization meters, and remote transmission temperature indicating meters.

Shanghai Yandong Instrument Factory is a manufacturer of two-way controllers. In 1998, the company restructured and merged with the Fourth Automation Instrument Factory to form Shanghai Pressure Instrument General Factory (provisional). The main product of Shanghai Yandong Instrument Factory is the two-way controller, which includes controlled physical parameters such as pressure, differential pressure, temperature, flow, 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, 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 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, Heat Network Control, High and Low Voltage Integrated Electrical Automation Systems, Boiler PLC Control, WiFi Wireless PLC Remote Control, Power Failure Alarm Systems.
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, 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, Intelligent Differential Pressure Sensors, Single Crystal Silicon Pressure Sensors, Single Crystal Silicon Differential Pressure Sensors, Differential Pressure Transmitters, Intelligent Digital Pressure Gauges, Digital Pressure Switches, Sanitary Diaphragm Pressure Sensors, Intelligent Wireless Pressure Sensors, Wireless Level Sensors, Wireless Temperature Sensors, HL Series Power and Environmental Monitoring Master Systems, and other automation control equipment.
Shanghai Automation: Digital Transmitters, Pressure Transmitter Repair, Pressure Transmitter Manufacturer Prices, Negative Pressure Transmitter, Pressure Transmitter Repair - Intelligent Automation Control Equipment
Absolute Pressure Transmitter, Current Transmitter Wiring Diagram, Intelligent Pressure Transmitter Selection




































