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June is the peak demand season! Fujian Aotai two-line monocrystalline silicon pressure transmitter empowers the entire new energy industry chain

2025-06-10

Entering June, the construction of new energy industry projects is accelerating, and the demand for directly mounted monocrystalline silicon pressure transmitters, as the core pressure measurement equipment, is at its peak. Fujian Aotai Automation Equipment Co., Ltd.  quickly responded to market changes and improved production capacity through long-term measures such as upgrading production lines and optimizing processes. The production team worked overtime to ensure supply and supported the development of the new energy industry with high-quality products.

The two-wire industrial monocrystalline silicon pressure transmitter launched by Fujian Aotai is deeply adapted to complex application scenarios in the field of new energy, thanks to its high precision of 0.075%, stability, and multiple explosion-proof designs. It adopts a two-wire architecture, which synchronously realizes 24V DC power supply and 4-20mA signal transmission through two wires, greatly simplifying the wiring process and reducing installation and maintenance costs; Built in on-site LCD display, supporting real-time visualization of pressure data for easy on-site reading and debugging.

This transmitter plays a crucial role in the production of new energy raw materials. Taking hydrogen production as an example, whether it is reforming fossil fuels to produce hydrogen or electrolyzing water to produce hydrogen, the reaction pressure directly affects the efficiency and purity of hydrogen production, and abnormal pressure is more likely to cause equipment failure and safety hazards. With a high-precision sensing technology of 0.075%, the Aotai transmitter can capture subtle pressure fluctuations in real time, transmit stable signals of 4-20mA to the central control system, and assist in on-site monitoring with local LCD display, providing a basis for adjusting process parameters. At the same time, in response to the flammable and explosive environment in hydrogen production, Aotai provides various explosion-proof models such as * * explosion-proof and intrinsic safety * *, which fundamentally eliminate safety risks and ensure stable production processes.

The raw material processing stage also relies on accurate pressure monitoring. In the purification process of silicon materials for solar panels, high temperature and high vacuum environments impose strict requirements on equipment stability. The Aotai transmitter relies on a 24 volt DC stable power supply system and high stability design to operate continuously and stably under complex working conditions. The 4-20mA anti-interference signal ensures accurate data transmission, and the high precision of 0.075% helps maintain stable purification process parameters, effectively improving the purity of silicon materials and the photoelectric conversion efficiency of solar panels. In addition, explosion-proof models provide a strong defense line for the safe operation of equipment in high-temperature and high-pressure processing environments.

The safe operation of energy storage equipment relies on reliable pressure monitoring. During the charging and discharging process of lithium battery energy storage systems, abnormal internal pressure is often a precursor to faults such as thermal runaway and electrolyte leakage. The Australian Thai two-wire transmitter senses subtle pressure changes with high sensitivity and 0.075% accuracy, and sends real-time data back to the monitoring system through a 4-20mA signal. The on-site LCD display supports quick diagnosis by operation and maintenance personnel. In response to the potential explosion risk of lithium batteries, explosion-proof and intrinsic safety explosion-proof models can prevent spark leakage or energy release when the pressure exceeds the limit and trigger an alarm, effectively curbing accidents. In the compressed air energy storage system, the transmitter accurately measures the pressure of the gas storage device, combined with intuitive LCD display and stable signal output, providing multi-faceted guarantee for the safe operation of the energy storage system.

The two-wire monocrystalline silicon pressure transmitter from Fujian Aotai Automation Equipment Co., Ltd. is deeply integrated into the entire process of raw material production, processing and manufacturing, and energy storage applications in the new energy industry, with the performance advantages of high precision and stability, as well as explosion-proof design that meets different working conditions. Through technological innovation, it promotes industry safety and development.

 

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aotai03@fjautec.com      Mr. Zhou

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aotai02@fjautec.com      Mr. Zhang

aotai04@fjautec.com      Mr. Chen

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