Lovibond SD30 EC Professional Salt TDS Conductivity Pocket Tester

• Measures conductivity, salinity, Total Dissolved Solids TDS and water temperature with one handheld instrument
• Particularly useful for checking salt concentration in pools fitted with saltwater chlorine generators
• Digital measurement provides a more precise way to monitor salt and TDS than visual test strips
• Automatic temperature compensation helps maintain consistent readings as water temperature changes
• Accuracy of ±1% FS for conductivity, TDS and salinity measurements
• Waterproof IP67 housing designed for regular poolside and field use
• Three-colour backlit display uses blue for measurement, green for calibration and red for alarms
• Auto Hold and stability indicators make readings easier to capture and interpret
• Adjustable alarm limits help operators quickly identify readings outside their chosen range
• Long battery life of more than 2,000 hours from 4 AAA batteries
• Compact format with lanyard and protective storage box for easy use across multiple pools or facilities

✓ Fast, professional digital checks for saltwater pools without reagents or disposable test strips
✓ A practical instrument for hotels, commercial facilities, pool technicians and operators managing multiple water systems

What’s Included

• 1 x Lovibond SD30 EC Pocket Tester with integrated electrode
• 4 x AAA batteries
• 1 x Lanyard
• 1 x Storage box
• Instruction manual
• Certificate of Compliance
• Warranty declaration

Technical Information

• Brand: Lovibond
• Model: SD30 EC
• Product code: 720030
• Parameters: Conductivity, salinity, TDS and temperature
• Conductivity range: 0.01 to 20.00 mS/cm
• Salinity range: 0.01 to 10 g/L
• TDS range: 0.01 to 20.00 ppt
• Temperature range: 0°C to 50°C
• Conductivity, TDS and salinity accuracy: ±1% FS
• Temperature accuracy: ±0.5°C
• Temperature resolution: 0.1°C
• Temperature compensation: Automatic
• Display: Three-colour backlit LCD
• Auto Hold: Yes
• Stability indicator: Yes
• Calibration indicator: Yes
• Alarm limits: Yes
• Automatic shut-off: Yes
• Protection rating: IP67
• Power supply: 4 x AAA batteries
• Battery life: More than 2,000 hours
• Dimensions: 180 x 40 x 40 mm
• Weight: approx. 151 g
• Compliance: CE

• Immerse the electrode in the water sample and allow the reading to stabilise before recording the result
• Rinse the electrode with clean water between samples, particularly when moving between pools with different salt concentrations
• Regular calibration is recommended to maintain dependable measurements
• For saltwater pools, compare the measured salinity with the operating range specified by the chlorine-generator manufacturer
• The SD30 EC measures conductivity, salinity, TDS and temperature; it does not measure chlorine, pH or other chemical parameters
• Replace the protective cap after use and store the tester clean and dry in its case