10-in-1 Multi-Parameter Water Quality Tester (Model JQ-006),

Sold by Nana Appau · Kumasi Metropolitan

Technical Specifications * TDS (Total Dissolved Solids): 0 – 200,000 ppm / 10.1 – 200.0 ppt * Temperature: 0.1°C – 60.0°C (32.0°F – 140°F) * H2 (Dissolved Hydrogen): 0 – 2400 ppb * pH (Acidity/Alkalinity): 0.01 – 14.00 pH * ORP (Oxidation-Reduction Potential): 0 to ±1999 mV * S.G. (Specific Gravity): 1.000 – 1.222 * EC (Electrical Conductivity): 0 – 200,000 μS/cm * Salinity: 0% – 20% * Fertility (Nutrient Solution): 0 – 3 (0: Idle/No fertility, 1: Low, 2: Moderate, 3: High) * MΩ (Resistivity): 50 Ω – 20 MΩ Common Uses * Hydroponics & Plant Care: Monitoring nutrient richness (Fertility/EC/TDS) and pH balance to prevent nutrient deficiency or burn. * Aquariums & * Purified & Drinking Water: Testing water purity and ion content via resistivity (MΩ) and verifying hydrogen concentrations in hydrogen-rich water generators.