DR-ORP1 Water ORP Sensor RS485

The DR-ORP1 water ORP sensor measures the oxidation-reduction potential (ORP) of water and is ideal for applications requiring monitoring of water quality concerning disinfection and redox processes. The sensor covers an ORP range from -1999 mV to +1999 mV and is fully waterproof to IP68 standards. The RS485 interface allows easy integration into industrial processes. With its robust construction and high accuracy, the DR-ORP1 is perfectly suitable for use in wastewater treatment, drinking water monitoring, and chemical processes.

Recommended Accessories:

• WQS-LB LoRaWAN Water Quality Transmitter Node 868Mhz
• WQS-LS LoRaWAN Water Quality Transmitter Node 868Mhz

Features:

• Precise ORP Measurement: Measures redox potentials from -1999 mV to +1999 mV.
• Robust and Waterproof: IP68 certified for use in harsh environments.
• RS485 Interface: Supports Modbus RTU for easy integration into industrial systems.
• High Accuracy: Stable and reliable measurements even under demanding conditions.
• Long Lifespan: Designed for long-term use in water quality monitoring.

Application Examples:

• Monitoring of redox potential in wastewater.
• Control of disinfection processes in drinking water systems.
• ORP measurements in swimming pools and water treatment plants.
• Monitoring of chemical reactions in industrial processes.
• Monitoring of redox potential in aquaculture.

Documentation:

• Dragino Wiki

Technical Data:

• Manufacturer: Dragino
• Manufacturer SKU: DR-ORP1
• Measurement Range: -1999 mV to +1999 mV
• Resolution: 1 mV
• Communication: RS485
• Operating Temperature: 0°C to 60°C
• Protection Class: IP68
• Power Supply: DC 7-30V
• Pressure Resistance: Up to 0.6 MPa
• Cable Length: 2m
• Dimensions: 30 x 30 x 205mm
• Weight: 338g

Scope of Delivery:

• 1x DR-ORP1 Water ORP Sensor RS485