Product Description:

The online multi-parameter auto-cleaning digital sensor features an integrated design for reliability and ease of use. Capable of simultaneously measuring up to 7 parameters including dissolved oxygen, pH, ORP, conductivity/salinity, and turbidity. With RS-485 bus and Modbus/RTU communication protocol, data can be directly transmitted to collection platforms.

Product Attributes:

pH Sensor
Measurement Range：0-14 pH
Accuracy：±0.1 pH
Resolution：0.01 pH
Dissolved Oxygen Sensor
Measurement Range：0-20 mg/L
Accuracy：±2% F.S.
Resolution：0.01 mg/L
Turbidity Sensor
Measurement Range：0-1000 NTU
Accuracy：±5% F.S.
Resolution：0.1 NTU
Conductivity/Salinity Sensor
Measurement Range：0-50000 μS/cm
Accuracy：±1.5% F.S.
Resolution：1 μS/cm
ORP Sensor
Measurement Range：-1500 to +1500 mV
Accuracy：±6 mV
Resolution：1 mV
Ammonia Nitrogen Sensor
Measurement Range：0-100 mg/L
Accuracy：±5% F.S.
Resolution：0.1 mg/L
Temperature Sensor
Measurement Range：0-50°C
Accuracy：±0.3°C
Resolution：0.1°C
System Information
Output：RS-485 (Modbus/RTU)
Cleaning System：Automatic cleaning
Power Supply：12-24 VDC ±5%
Cable Length：Standard 10m (customizable)