Lovibond® SD 335 Multi‑Parameter Meter — Set 3 (pH / Conductivity / Dissolved Oxygen)

The Lovibond® SD 335 Multi‑Parameter Meter (Set 3) is a rugged, waterproof handheld instrument designed for simultaneous measurement of pH, temperature, and either conductivity/TDS/salinity or dissolved oxygen. Its galvanically isolated measuring inputs ensure interference‑free readings, while the intuitive graphical LCD interface provides clear, user‑friendly operation for field and laboratory environments.

The meter features robust protective armoring with two integrated electrode holders, making it ideal for mobile water analysis in demanding conditions. Data can be transferred via Micro‑USB in CSV format for easy documentation and reporting. Set 3 includes all required sensors and calibration solutions for immediate deployment.

• Part Number: 724820
• Measurement Parameters: pH, temperature, conductivity/TDS/salinity, dissolved oxygen
• Display: Graphical LCD with intuitive menu navigation
• Input Isolation: Galvanically isolated measuring inputs
• Data Transfer: Micro‑USB (CSV format)
• Housing: Waterproof protective armoring with 2 electrode holders
• Included Sensors:
  • pH/temperature electrode Type 231 (plastic, gel‑filled)
  • Conductivity cell LC 12 (0–200 mS/cm)
  • Dissolved oxygen electrode with 2 m cable
• Included Solutions:
  • pH buffer set (4.01 / 7.00 / 10.01)
  • Conductivity standard (1413 µS/cm)
  • Electrolyte solution (KOH), 100 mL
  • Storage solution for pH/ORP electrodes
• Included Accessories: Calibration bottle with sponge, carrying case
• Applications: Drinking water, wastewater, cooling water, boiler water, pool water, environmental field testing
• Unit of Sale: Set