Technical Specifications

• Measuring range:

  • COD: 0–50 mg/L

  • TOC: 0–50 mg/L

  • Conductivity: 0–4000 μS/cm

  • TDS: 0–2000 ppm

  • UV275: 0–1 au/cm

  • Temperature: 0–50 °C

• Reading:

  • COD / TOC: 0.01 mg/L

  • Conductivity: 1 μS/cm

  • TDS: 1 ppm

  • UV275: 0.001 au/cm

  • Temperature: 0.1 °C

• Accuracy:

  • COD / TOC: ±0.5mg/L (0–5mg/L), ±10% (5–50mg/L)

  • Conductivity / TDS: ±3.5% FS

  • UV275: ±0.01 au/cm (0–0.1), ±10% (0.1–1.0)

  • Temperature: ±1°C

• Power supply: 2×1.5V AAA batteries

• Dimensions: 157×37×14 mm

• Weight: 68g

Description
The 0410-EA31 water quality meter is used to measure basic quality parameters in drinking water, pure water, groundwater, and surface waters. It measures COD, TOC, TDS, conductivity, UV275, and temperature, providing an overall assessment of water quality. It features a color display for quality level indication and automatic temperature compensation.