The SITRANS LC 300 is an affordable, high-precision level measurement device for applications in the food and beverage, pharmaceutical, cleaning and pet food industries. It is suitable for liquids, dry solids and slurries, including viscous media (conductive and non-conductive), and can output a 4-20 mA signal.
The SITRANS LC 300 is a two‑wire level transmitter designed for high‑accuracy measurement of liquids, solids, slurries and powders in food, beverage, pharmaceutical and other process industries. It features a robust probe with PFA, PEEK and 316L stainless steel construction and optional safety shielding.
This manual covers safety warnings, installation procedures, wiring diagrams, calibration information and full technical specifications such as supply voltage, measurement range, accuracy and environmental limits, helping qualified personnel achieve optimal performance and reliability. This manual is written in Chinese.
| Supply voltage | 9‑32 VDC (2‑wire loop) |
|---|---|
| Measurement signal | 4‑20 mA or 20‑4 mA |
| Maximum installation height | 2000 m |
| Measurement range | 0 to 3300 pF |
| Minimum measurable capacitance | 3.3 pF |
| Accuracy | < 0.5 % of reading |
| ESD protection (probe input) | 55 kV |
It operates from a 9 V to 32 V DC supply using a 2‑wire loop current.
The transmitter provides a 4‑20 mA (or 20‑4 mA) current loop output.
The device can be installed up to 2000 m above ground.