Description
The SENSBLUE RS-485 Salinity, Conductivity and TDS Probe (AT-SB-PROBE-S-P-C1) introduces a new generation of aquatic monitoring, utilising internationally leading four-electrode technology. Designed with an environmentally friendly focus, it features an RS485 digital interface and supports the MODBUS protocol for seamless system integration.
Compared to traditional two-electrode conductivity sensors, this advanced four-electrode model delivers higher accuracy, a wider measurement range, and excellent stability. Crucially, it resolves two of the industry’s biggest challenges: it completely eliminates the problem of polarisation during high-conductivity testing, and it prevents inaccurate readings caused by electrode contamination.







