The MTUD is a smart mass-based level transmitter designed for cryogenic media such as LNG, liquid oxygen (LO₂), liquid nitrogen (LN₂), liquid argon (LAr), liquid helium (LHe), and other substances compatible with 304 stainless steel. It measures liquid level by detecting changes in the mass of the stored medium, offering high stability and strong anti-interference capability. The device features an RS485 (Modbus RTU) digital output, enabling seamless integration into SCADA or DCS systems for remote monitoring and data logging. With 24VDC power supply, IP67 protection, and wide operating temperature range (-40°C to +85°C), it ensures reliable long-term performance in harsh environments such as marine vessels, bunkering stations, and onshore storage tanks. Ideal for energy, chemical, and aerospace applications requiring high accuracy and robust communication.
Mass type level gauge MTUD
Deleetech
| Product Name | Mass-based Level Transmitter |
|---|---|
| Model | MTU-485 |
| Output Signal | RS485 (Modbus RTU) |
| Measured Media | LNG, LO₂, LN₂, LAr, LCO, H₂O, LH₂, and other media compatible with 304 stainless steel |
| Display Units | %, mm, kg, L |
| Power Supply | 24VDC |
| Battery Capacity | — |
| Range | 0–2 m |
| Accuracy | ±2.5% F.S. |
| Ambient Temperature | -40°C to +85°C |
| Ingress Protection | IP67 |
| Dimensions (mm) | Φ94 × 61 |
Commonly used in energy, chemical, air separation, and storage & transportation systems, the MTM-485 supports multi-device daisy-chaining, remote data acquisition, and centralized management—making it an excellent choice for building robust and scalable IIoT-based level monitoring networks.
Solutions
This product is suitable for the following solutions
Low-temperature industrial bottle
High-reliability cryogenic industrial cylinders designed for the safe storage and transport of liquid nitrogen, oxygen, argon, and other industrial gases—with smart monitoring compatibility for medical, manufacturing, and research applications.
LNG truck and liquid hydrogen truck liquid level monitoring
Bioreactor
