The ERUN-SP9 portable multi-parameter water quality meter delivers lab-grade accuracy for dissolved oxygen, pH, turbidity, conductivity, residual chlorine, and heavy metals—all in one handheld device, fully certified with CE, ISO 9001, and RoHS for immediate global export.
The global water quality testing equipment market reached $4.83 billion in 2025 and is projected to grow at a 6.1% CAGR in 2026. The portable water analyzer segment alone generated $2 billion in 2025 and is expected to reach $3.68 billion by 2035 at a 6.3% CAGR. For environmental consultants, industrial plant operators, and field testing professionals, the need for a single device that can measure multiple critical parameters—without the cost and complexity of separate instruments—has never been greater. The ERUN-SP9 from Erun Environmental is built precisely for this demand.
