Horiba Laquatwin Conductivity Meter – EC-33

Determine water conductivity with as little as 0.12 mL of sample.The conductivity of rainwater is a trusted guide to determining atmospheric purity. In agriculture, measuring the conductivity of soil allows farmers and agronomists to determine optimum fertiliser usage and check the ?health? of soil after salt water damage. The LAQUAtwin meter makes conductivity testing simple, anywhere.Applications: Fresh water testing (rain, rivers, lakes, hot springs); aquaria; soil testing for improved agriculture and analysis of salt water damage; analysis of surface cleanliness prior to coating; and improved paint adhesion.

Specifications

– Measurement principle: 2 Electrode Bipolar AC- Minimum sample volume: 0.12ml- Conductivity Range & Resolution: 0 to 199 uS/cm: 1uScm; 200 to 1999 uS/cm: 1uS/cm; 2.00 to 19.99 mS/cm: 0.01 mS/cm; 20.00 to 199.9 mS/cm: 0.1 mS/cm- Conductivity Calibration points: Up to 3- TDS Range and resolution: 0.0 to 99.9 ppm: 0.1 ppm; 100 to 999 ppm: 1 ppm; 1000 to 9990 ppm: 10 ppm- TDS Curves: TDS Factor (0.4 – 1.0), EN 27888, 442, NaCl- Accuracy (0 to 19.99 mS/cm): +/- 2% full scale- Accuracy (20.0 to 199.9 mS/cm): +/- 5% full scale- Temperature Display: 0 to 50 C- Temperature Calibration: 5 to 40 C- Display: Custom (monochrome) LCD with backlight- Operating temperature: 5 to 40 C- Operating humidity: 85% or less relative humidity (no condensation)- Power: CR2032 batteries (2)- Battery life: Approx. 400 hours in continuous use (without backlight)- Dimensions: 164 x 29 x 20mm (excluding projections)- Mass: Approx. 50 gFunctions: – Auto Range- Auto Calibration- Auto Standard Recognition- Auto Temperature Compensation (2%/ C fixed)- Temperature Calibration- Auto Stable / Auto Hold Measurement- Auto Power Off (30mins)- Switchable Backlight- Low Battery Indicator- IP67 Dust / Waterproof- Replaceable Sensor