The document introduces the GreenSpan CS series multi-parameter sensor, which can simultaneously monitor conductivity, temperature, pressure, and dissolved oxygen. It features advanced monitoring technology, patented sensor design, and reliable performance with low power consumption.
The CS305 is a multi‑parameter water‑quality sensor that measures electrical conductivity (EC), temperature, pressure and dissolved oxygen. It offers high‑precision data and RS‑232 output for easy integration with monitoring systems.
This manual includes technical specifications, parameter ranges, communication settings, software tools (SmartCom and Aquagraph), physical dimensions, weight, and installation guidance. This manual is written in Japanese.
| EC range | 0‑70,000 µS/cm |
|---|---|
| Weight | 2.26 kg |
| Dimensions | 275 mm × 47 mm |
| Communication interface | RS‑232 |
| Memory capacity | 0.5 Nb |
The CS305 provides an RS‑232 output for data communication.
The sensor weighs approximately 2.26 kg.