Five Core Performances of the 2088 Pressure Transmitter

Five Core Performances of the 2088 Pressure Transmitter – Outstanding Advantages to Help You Overcome "Selection Difficulties"!

Pressure transmitters are the most commonly used on-site instruments in industrial practice. They convert physical pressure parameters such as gases and liquids sensed by pressure-sensing elements into standard electrical signals. In fields like petroleum and chemical engineering, they are often paired with throttling devices to provide accurate flow measurement and control, or used to measure the pressure and liquid level of pipelines and storage tanks.

As capacitance type pressure transmitter are on-site instruments directly in contact with the measured medium, they often operate in complex environments such as high temperature, low temperature, corrosion, and vibration. Therefore, when selecting a pressure transmitter, in addition to considering the measurement range and accuracy, the instrument’s working environment and the measured medium should also be taken as important indicators. In summary, the following 9 aspects require special attention when purchasing a pressure transmitter HART: pressure type, measuring range, medium, maximum overload, accuracy class, temperature range, pressure interface form, power supply, and output signal.

Protective pressure transmitter 4-20mA

Auto's high-protection pressure transmitter consists of a piezoresistive sensor and a signal conversion module, with a single crystal silicon wafer as the core component of the sensor. This high-protection pressure transmitter is a highly reliable and superior product developed by our company through the introduction of internationally advanced sensor technology and production equipment. The sensitive element is an original imported quartz film pressure sensor core. The entire unit is assembled via standard processes and strictly tested, meeting the technical indicators of similar original imported products with excellent consistency and achieving reliable compatibility in industrial production. Meanwhile, the sensor core can also be equipped with a silicon piezoresistive core or a ceramic core according to the needs of different occasions.

The 2088 diffused silicon pressure transmitter is a high-precision pressure sensor that uses piezoresistive diffused silicon elements as sensitive elements. It boasts advantages such as small size, light weight, good stability, strong interchangeability, and high reliability. Adopting imported diffused silicon or ceramic cores as pressure detection elements, it is manufactured through special processing technology, featuring high precision and stable performance.

Technical Parameters

(Note: Specific technical parameters are not provided in the original text. This section is reserved for supplementing details such as measuring range, accuracy, and temperature adaptability.)

Product Advantages

Ingenious Material Selection, Sturdy and Durable: The 2088 pressure transmitter adopts an integrated pressure-sensitive diaphragm, with the diaphragm material preferably 316 stainless steel. The product is oil-free and non-adhesive, with strong resistance to vibration and impact, and an IP65 protection level. It is rust-proof, corrosion-resistant, and impact-resistant, easily handling harsh working conditions.

Dual Protection, Fast Response: The 2088 pressure transmitter is equipped with reverse protection and current-limiting protection circuits. Even if the positive and negative poles are connected incorrectly during installation, the transmitter will not be damaged. It has a solid-state structure, a 0.1-second fast response time, and 2x overload capacity. Stable, impact-resistant, overload-resistant, and vibration-resistant, the product’s overall performance is more reliable.

High-Quality Sealing, Long-Lasting Durability: The 2088 pressure transmitter uses end-face or double "O"-ring seals to effectively prevent liquid and gas leakage, ensuring excellent sealing performance. It has strong corrosion resistance, is not prone to aging, and offers a long service life. Additionally, it can withstand a certain range of pressure and temperature changes, maintaining stability and reliability.

Intelligent Communication, Upgraded Functions: The 2088 pressure transmitter provides multiple signal output modes, including 4-20mA two-wire system, 1~10V three-wire system, RS485 communication, and MODBUS protocol four-wire system. It supports multi-machine interconnection, enabling easy monitoring of on-site working conditions. Furthermore, the product has powerful expansion capabilities, with an adjustable measuring range and optional analog quantity, switching quantity, and digital communication.

Powerful Manufacturer, Focus on Manufacturing: "Crafting quality with professionalism" is the foundation of Auto Instruments’ long-term development in the instrument industry. All along, Yantai Auto Instruments has not only focused on instrument manufacturing but also strived to provide customers with feasible solutions to meet the ever-changing market demands and diverse customer needs. If you have any questions or requirements regarding instruments, please feel free to leave a message for consultation!