HisoAir subjects every purifier, humidifier, diffuser, and dehumidifier to stringent, internationally accredited tests—so you enjoy proven performance, safety, and reliability.

As nossas principais capacidades de teste:

• CADR: Quantifies particulate removal rate.
• Sensor Calibration: Confirms precision of sensors.
• Filter Life & Efficiency: Verifies HEPA/activated‑carbon capture performance.
• Humidity Control Assessment: Measures mist output, dehumidification capacity, and set‑point accuracy.
• Noise Level: Records noise levels across all operating modes.
• Environmental Chamber: Evaluates function under varying temperature and humidity conditions.
• Aging & Safety: Conducts accelerated life cycles to prove long-term stability and validates environmental adaptability and electrical safety.

Também fornecemos soluções personalizadas para melhorar a eficiência e a vida útil da filtragem, adaptadas às suas necessidades.

HisoAir ensures every water purifier is tested under internationally recognized standards—delivering safe, clean, and great-tasting water with proven reliability and durability.

As nossas principais capacidades de teste:

• Filtration Efficiency: Verified removal of bacteria, heavy metals, chlorine, VOCs, and harmful contaminants.
• RO & UF Membrane Testing: Assesses long-term performance, rejection rate, and stability.
• Water Quality Assessment: Measures TDS levels, pH balance, and mineral retention for healthy drinking water.
• Flow Rate & Pressure Test: Ensures consistent water output across different household conditions.
• Durability & Safety: Conducts accelerated life-cycle tests to validate component strength and electrical safety.
• Environmental Adaptability: Evaluates performance under varying water quality and temperature conditions.

We also provide customized purification solutions to meet your market needs—enhancing water quality, system lifespan, and user satisfaction.