The PL7300 liquid level transmitter is manufactured using advanced eddy current sensing technology, which has good shock resistance and heat resistance, high overload protection capability and corrosion resistance, as well as good power polarity protection and voltage protection. It is a major technological innovation product.
Selection Table

Feature
- Dynamic filtering function to avoid unstable output caused by liquid level fluctuations during stirring
- High precision, no calibration required
- Strong overload resistance capability
- 4-20mA output
- The maximum measured temperature can reach 200 degrees Celsius
- Pressure measurement range: 0~50, 0~70, 0~100, 0~150,
- 0~250kpa (other specifications can be customized)
Application field
The PL7300 pressure (liquid level) transmitter is suitable for measuring the pressure or liquid level of high viscosity and low fluidity slurry fluids, such as asphalt, heavy oil, mud, pulp, sewage, etc.It can be widely used in industries such as petrochemicals, asphalt, heavy oil processing, storage and transportation, water conservancy, papermaking, food and beverage, pharmaceuticals, civil engineering, exploration, municipal engineering, sewage treatment, etc.
Dimensions (unit: mm)
