Level
This series of level gauges is specifically designed for cryogenic applications and is widely used in the storage of liquefied natural gas (LNG), liquid oxygen, liquid nitrogen, and other cryogenic media, offering excellent low-temperature stability and measurement accuracy.
Capacitive Level Meter
Differential Pressure Level Meter
Vehicle-mounted LNG level gauge
Onboard Liquid Hydrogen Level Gauge
Micro Differential Pressure Level Meter
Bioreactor Liquid Level Gauge
Differential Pressure Compound Level Meter
Radar Level Gauge
Rotary Float Level Gauge
Liquid hydrogen level gauge
Liquid helium level gauge
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.
Coriolis level meter
The MT type mass-type level transmitter is a high-precision liquid level measurement instrument designed for industrial applications, suitable for measuring cryogenic liquids such as LNG, LO₂, LN₂, LAr, LCO₂, N₂O, LH₂, and other media compatible with 304 stainless steel. Featuring advanced sensor technology, it provides on-site display functionality, allowing direct reading of liquid levels without external wiring.
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。
电容式液位变送器
电容式液位变送器可测量液氮、液化天然气(LNG)、液氧、液氩、液态二氧化碳等低温液化气体及常温非导电液体介质的液位。可适用于液化天然气车辆气瓶内LNG的液量、压力测量，以及其他多种应用场景。
电容式液位变送器
电容式液位变送器可测量液氮、液化天然气(LNG)、液氧、液氩、液态二氧化碳等低温液化气体及常温非导电液体介质的液位。可适用于液化天然气车辆气瓶内LNG的液量、压力测量，以及其他多种应用场景。
液氦液位计
专为液氦罐设计的液位计，适合极低温（-269℃）液氦液位测量，长期稳定、精度较高。
干簧管液位计
无线远传干簧管液位计适用于LPG(液化石油气)、环氧丙 烷等多种化工介质的液位、压力、温度测量，4G无线通讯，多参数可上传至云平台，实现在线监测。云端数据安全管理，运营分析，实现资产物联网云端布局，可广泛应用于电力、石油、化工、冶金、环保等多种行业。
雷达液位计
无线远传雷达液位计，可测1路温度(采用PT1000铂电阻)、 1路压力及液位，直观显示在复合仪表中。液位监测采用非接触式雷达技术，测试高频电磁波从液体表面的反射时长， 计算后转换成数字信号。内置通讯模块GPS/BD定位模块，采集到的数据通过4G网络上传至云服务器，数据上传周期可设置，报警数据实时发送。
旋转浮子液位计
旋转浮子液位计，支持本地指针显示以及无线远程监控。磁转子变送器将磁场变化量转为电信号，采用指针式或者液晶显示方式，直观读取罐内剩余液量。 无线远传旋转浮子液位计支持拓展温度监测以及压力监测，4G全球漫游网络通讯，数据通过4G网络上传至云服务器，进行数据管理。数据上传周期可设置，远程配置参数，报警数据实时发送，手机App/Web端可查看数据。
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。
Capacitive Level Transmitter
The DCT8051 is a high-precision capacitive level transmitter specifically designed for special operating conditions such as LNG and liquid hydrogen vessels. It employs advanced capacitive measurement technology, suitable for liquid level monitoring in low-temperature, high-pressure, and corrosive environments. The device features excellent stability, anti-interference capability, and wide temperature operation range, making it ideal for critical applications like LNG and liquid hydrogen storage tanks, ensuring safe and reliable level measurement.
Capacitive Composite Level Meter
The DCT8851 Intelligent Capacitive Multi-Parameter Level Transmitter integrates high-accuracy level, pressure, and temperature measurement into a single industrial instrument. Based on advanced capacitive sensing technology, it continuously monitors liquid level by detecting capacitance changes between the probe and tank wall—suitable for conductive/non-conductive, clean/viscous media. Equipped with high-precision pressure and temperature sensors, it enables real-time density compensation and operating condition correction, significantly improving level accuracy—ideal for cryogenic storage (LNG, LO₂, LN₂, LAr, LH₂) and hazardous chemical applications. With local LCD display and 4G wireless transmission, IP67 protection, and wide operating temperature range (-40°C to +85°C), the DCT8851 delivers truly maintenance-free, remote, and intelligent level management.