DRAGINO - Accessories - Sensor for water quality/el. Conductivity - ORP Sensor - DR-ORP1

ORP01 is a device for measuring the redox potential of a solution. It uses high-purity platinum to make a composite ORP electrode, which has high acid and alkali resistance and antioxidant capacity, and has high measurement accuracy, fast response and good stability.

The electrode can automatically adapt to the temperature. It is suitable for online monitoring of the redox potential of wastewater containing cyanide and chromium.

Features

• ORP measuring range -1999~1999mV, resolution 1mV.
• Applicable electrode temperature 0~80?
• The electrode is made of high purity platinum, which has high acid and alkali resistance and antioxidant capacity, high measurement accuracy, fast response and good stability.
• RS485 communication interface: The ModBus RTU communication protocol can be easily connected to the computer for monitoring and communication.
• The ModBus communication address can be set and the baud rate can be changed.
• The device has a wide voltage power supply, DC 7~30V

Technical specifications

• Measuring range: -1999~1999mV
• Resolution: 1mV
• Output signal: RS485
• Measuring error: ±3mV
• Stability: ≤2mv/24 hours
• Equipment working conditions: Ambient temperature: 0-60? Relative humidity: &lt85%RH
• Waterproof class: IP68
• Pressure resistance: 0.6MP