Nitrate Sensor

Description

The Nitrate Sensor uses advanced UV absorption technology to measure nitrate concentrations accurately and continuously in real-time. With no need for reagents or consumables, it offers low operating costs, stable performance, and fast response times. Its digital RS-485 MODBUS output enables seamless integration into monitoring and control systems.

Key Features:

• UV absorption measurement for direct nitrate detection without reagents

• RS-485 digital output with MODBUS protocol

• Fast response time and high accuracy in real-time monitoring

• Low maintenance with no moving parts or chemical consumption

• Compact, waterproof design for submersible or inline installation

Technical Specifications:

• Measurement Range: 0–100 mg/L NO₃⁻ (customizable)

• Detection Limit: 0.1 mg/L

• Accuracy: ±3% of reading

• Resolution: 0.01 mg/L

• Response Time: ≤60 seconds

• Temperature Range: 0–50°C

• Output Signal: RS-485, MODBUS RTU

• Power Supply: DC 5–12V, current <50mA

• Protection Rating: IP68

• Housing Material: SS316 + POM

• Cable Length: 5 meters standard (customizable)

Applications:

• Wastewater treatment

• Drinking water monitoring

• Agricultural runoff assessment

• Surface water and groundwater monitoring

• Environmental compliance testing