LSG300 Series Submersible Level Transmitter

- Piezoresistive diffused silicon core
- Probe insertion measurement method for easy installation
- Multiple protective designs offering high durability
- LCD display option available
- Various styles to suit diverse industrial applications
- Anti-corrosion stainless steel construction, ideal for a wide range of environments

The LSG300 series Smart Submersible Level Transmitter precisely measures the static pressure of liquid in relation to its depth using a high-performance piezoresistive diffused silicon pressure sensor. This measurement is then converted into a standard current or voltage output via a signal conditioning circuit, creating a direct linear correlation between the output signal and liquid depth. The device is compact and highly accurate, allowing for easy submersion directly into the liquid to measure the distance from the transmitter’s end to the liquid surface. It is ideal for liquid level measurement and control in industries such as petroleum, chemicals, power plants, urban water supply, and hydrological exploration. The LSG300 has undergone extensive aging and stability testing to ensure reliable performance in harsh outdoor environments. Additionally, it offers on-site liquid level display and supports zero shift and full-scale span shift adjustments. Both HART and RS485 communication protocols are available.