Product Description:

This advanced conductivity sensor operates on an electrode-free inductive measurement principle. A generator creates an alternating magnetic field in the primary coil, inducing eddy currents in the medium whose intensity depends on conductivity (ion concentration). These currents generate a secondary magnetic field measured by the receiver coil, accurately determining medium conductivity. With built-in temperature sensor for automatic compensation, it’s ideal for long-term online monitoring applications.

Product Attributes:

Measurement Method：Non-contact Electromagnetic Principle
Measurement Range：0-200 mS/cm
Accuracy：±5% F.S.
Resolution：0.1 mS/cm
Operating Conditions：0-65°C; <0.2MPa
Calibration：Two-point calibration
Response Time：10 sec (T90)
Power Supply：12-24 VDC
Output Signal：RS-485, MODBUS/RTU protocol
Protection Rating：IP68 (20m submersion depth)
Service Life：1 year or more (sensor)
Cable Length：Standard 10m (customizable)
Housing Material：POM, ABS

Applications:
Marine monitoring, industrial wastewater, pharmaceutical, biotechnology, and industrial manufacturing processes.