Differential Pressure Level Meter

Wireless Remote Differential Pressure Gauge

The wireless remote differential pressure gauge is suitable for level and pressure measurement of cryogenic liquids such as LN₂, LO₂, LCO₂, LN₂O, LAr and LNG. It displays the tank liquid level and pressure values on an LCD screen. With a built-in wireless communication module, the measurement data is uploaded periodically, and alarm data is sent to the cloud server in real time. Parameters can be set remotely to realize cloud-based data monitoring. The product features high reliability, long service life, compact structure, strong environmental adaptability and quick deployment.

微差压液位计

微差压液位计专为小容积低温瓶（罐）测量液位设计，适用于低温深冷液体如LN2、LO2、LCO2、LN2O、LAr和LNG的液位测量。该产品体积小，可靠性高、寿命长、结构精巧、环境适应性强、安装方便。 本产品带有显示窗口，通过非接触方式进行标定及参数设置。

Differential Pressure Level Transmitter

DST8051 差压变送器适用于低温深冷液体如 LN2、LO2、LCO2、LN2O、LAr 和 LNG 的液位测量。该产品抗干扰性强，可靠性高、寿命长、结构精巧、环境适应性强、安装方便。

Differential Pressure Compound Transmitter

The DST8851 is a highly integrated, intelligent, and reliable multi-parameter monitoring solution engineered for demanding applications such as cryogenic liquid storage, industrial gas handling, and hazardous chemical tanks. It offers flexible configuration of level, pressure, temperature, and audio-visual alarm functions to meet diverse operational needs. Equipped with a high-capacity lithium battery and 4G wireless connectivity, it enables real-time remote monitoring—significantly reducing manual inspection costs and enhancing safety management. With an IP67 rating, the device ensures long-term stability even in harsh outdoor environments.