HORIBA LAQUAtwin NO3-11C/NO3-11S/NO3-11 Pocket Nitrate Ion Meters

HORIBA LAQUAtwin NO3-11 Series – Portable Nitrate Ion Meter for Soil & Water Testing The HORIBA LAQUAtwin NO3-11 Series is the only pocket-sized nitrate meter that directly measures nitrate ion (NO₃⁻) and nitrate-nitrogen (NO₃-N) concentrations from just 0.3 mL of sample (or 0.05 mL with sampling sheet B). This compact, waterproof meter is ideal for agriculture, soil analysis, water quality monitoring, and food safety testing. Key Features: Ultra-Low Sample Volume: Requires only 0.3 mL (or 0.05 mL with a sampling sheet). Measurement Range: Nitrate (NO₃⁻): 6 to 9900 ppm (mg/L) Nitrate-Nitrogen (NO₃-N): 1.4 to 2200 ppm (mg/L) or 0.7 to 1100 kg/10a Resolution: 6 to 99 ppm: 1 ppm 100 to 990 ppm: 10 ppm 1000 to 9900 ppm: 100 ppm Calibration: Up to 2 points, with auto standard recognition. Multiplication Compensation: Adjustable from 0.01 to 9.90. Temperature Display & Calibration: 0 to 50.0°C measurement, 5 to 40.0°C calibration. Auto Hold & Auto Stable Me