This document describes the features and characteristics of the ROSEATE 2700S series RF capacitance level transmitter, which is suitable for continuous level measurement of liquids and solid particles. The product is known for its durability in harsh environments and high reliability, and it is widely used in the petroleum, chemical, power generation, food, water treatment, metallurgy, and cement industries for level automation testing systems.
The 2700S series RF capacitive level transmitter from ROSEATE is designed for measuring liquid and solid levels in containers such as tanks, silos and hoppers. It supports a wide range of media, including corrosive and high‑temperature substances, and is used in industries like oil, chemicals, food, water treatment and metallurgy.
The manual covers technical specifications, wiring and power requirements, installation steps, safety precautions, calibration procedures, and operating instructions. It also describes LED indicators, key buttons (SET, MOVE, ADD) and provides troubleshooting guidance. This manual is written in Chinese.
| Input voltage | 12~36 V DC |
|---|---|
| Capacitance range | 10–4000 pF |
| Output signal | 4–20 mA DC |
| Probe housing material | 1Cr18Ni9Ti |
Use the SET, MOVE and ADD keys to define low and high reference points, then confirm with the CALIBRATE key as described in the calibration chapter.
Connect a 12–36 V DC power supply to the input and use a 4–20 mA DC loop for the output signal.