pH Measurement | Aquarium water quality monitoring | Industry Standard: 0-14 pH (±0.2 accuracy) Our Base: 0-14 pH (±0.1 accuracy)▲ Our Advanced: 0-14 pH (±0.05 accuracy)▲▲ | ▲ Base: Broad range for diverse water types (e.g., freshwater/saltwater) ▲▲ Advanced: Precision for critical reef tanks | Requires frequent calibration (every 7 days) |
Dissolved Oxygen (DO) | Fish tank aeration management | Industry Standard: 0-10 mg/L (response time: 30s) Our Base: 0-10 mg/L (response time: 15s)▲ Our Advanced: 0-20 mg/L (response time: 5s)▲▲ | ▲ Base: Real-time monitoring for aquatic life support ▲▲ Advanced: Faster response for rapid environmental changes | Higher cost for advanced models |
Electrical Conductivity (EC) | Saltwater aquarium salinity control | Industry Standard: 0-20 mS/cm (resolution: 0.1 mS/cm) Our Base: 0-20 mS/cm (resolution: 0.01 mS/cm)▲ Our Advanced: 0-200 mS/cm (resolution: 0.001 mS/cm)▲▲ | ▲ Base: Accurate salinity tracking for marine ecosystems ▲▲ Advanced: Ultra-precise nutrient detection for hydroponics | Limited to specific conductivity ranges in base models |
Ammonia Detection | Toxicity monitoring in fish tanks | Industry Standard: 0-10 ppm (detection limit: 0.1 ppm) Our Base: 0-10 ppm (detection limit: 0.05 ppm)▲ Our Advanced: 0-50 ppm (detection limit: 0.01 ppm)▲▲ | ▲ Base: Early warning for ammonia spikes in freshwater tanks ▲▲ Advanced: Detects trace levels for sensitive species (e.g., discus fish) | Requires专业校准 for advanced models |
Certification & Compliance | Regulatory compliance in aquaculture | Industry Standard: CE certification only Our Base: CE + ISO 9001▲ Our Advanced: CE + ISO 9001 + FDA 21 CFR Part 11▲▲ | ▲ Base: Meets basic safety standards ▲▲ Advanced: Lab-grade validation for research use | Base models lack advanced regulatory approvals |
Durability & Waterproofing | Harsh aquatic environments | Industry Standard: IP65 (dust/water-resistant) Our Base: IP67 (submersible up to 1m)▲ Our Advanced: IP68 (submersible up to 3m)▲▲ | ▲ Base: Survives accidental submersion ▲▲ Advanced: Deployable in flooded or outdoor ponds | Advanced models may require protective casing for long-term use |