Product Highlights
The LMP307i Level Transmitter offers a wide range of capabilities to meet various pressure measurement needs. With a nominal pressure range from 0 … 4 mH2O up to 0 … 200 mH2O, it can effectively handle different pressure levels. The transmitter provides two output signal options: a 2-wire configuration with a range of 4 … 20 mA and a 3-wire configuration with a range of 0 … 10 V. Additionally, other output signal options are available upon request.
The LMP 307i Level Transmitter boasts several special characteristics, including its compact diameter of 26.5 mm, minimal thermal effect, excellent accuracy, and remarkable long-term stability. Moreover, it offers optional versions such as the IS-version Ex ia, which ensures intrinsic safety for gas and dust applications. The transmitter also holds certifications for drinking water according to DVGW and KTW standards. Furthermore, various cable and elastomer options are available to accommodate diverse operational requirements.
Applications
The water and filtrated sewage application of the LMP 307 i Level Transmitter is particularly significant in environments where precise and reliable level measurement is essential for operational safety and efficiency. This includes drinking water systems, where the transmitter ensures accurate monitoring of water levels to maintain supply and quality standards. In groundwater level measurement, the device helps track aquifer changes, supporting sustainable water management. The transmitter is also used in rain spillway basins to monitor and control overflow during heavy rainfall, preventing flooding and environmental contamination. In pump and booster stations, it provides real-time data to optimize pump operation and energy use. Additionally, the LMP 307 i is ideal for level measurement in containers, water treatment plants, and water recycling facilities, where it supports process control, regulatory compliance, and resource conservation.
For fuel and oil applications, the LMP 307 i Level Transmitter offers robust performance in challenging environments such as fuel storage and tank farms. In these settings, the transmitter is used to monitor the levels of fuels and oils, ensuring safe storage and preventing overfilling or leaks that could lead to environmental hazards or financial loss. Its stainless steel construction and high accuracy make it suitable for continuous operation in tanks containing various hydrocarbons, supporting inventory management and regulatory reporting. The device’s reliability and resistance to aggressive media also make it a preferred choice for operators seeking to maintain safety and efficiency in fuel and oil handling processes.







