Renke Online Modbus RS485 Water Electrode Electrical Conductivity Ec Sensor Probe

A single sensor delivers conductivity, TDS, salinity, and temperature readings simultaneously.

K=1 range 1 to 2000 uS/cm, K=10 range 10 to 20000 uS/cm, covering both low-conductivity purified water and high-conductivity industrial solutions.

Built-in temperature compensation with adjustable coefficient corrects conductivity readings in real time across the full measurement temperature range.

Fully waterproof to IP68 with 0.6MPa pressure tolerance, enabling continuous submersion in tanks, pipelines, rivers, and industrial process vessels without housing degradation.

One-piece construction eliminates loose components and external accessories, supporting both immersion installation via 3/4 thread waterproof pipe and direct inline pipeline connection.

RS485 Modbus-RTU communication baud rate is software-configurable, enabling seamless integration into existing multi-sensor RS485 networks.

Surface platinum black coating must not be wiped, only chemically cleaned with warm detergent, alcohol, or citric acid, preserving coating integrity and measurement accuracy long-term.

Under normal use conditions, recalibration is only recommended every 3 months, with frequency adjusted based on application fouling level.

Default 5m cable is customizable to any required length on order, enabling flexible routing in tanks, treatment basins, and pipeline installations without on-site cable splicing.

Sensor readings can be accessed via customer software or directly connected to Renke's portable water quality analyzer, supporting both fixed monitoring and mobile field inspection workflows.