Precision Meets Durability
The HI98194 multiparameter meter combines lab-grade accuracy with rugged design, featuring a waterproof IP67 casing and reinforced shockproof construction for harsh field conditions.
7-in-1 Smart Water Analysis
Simultaneously measures pH, EC, TDS, salinity, dissolved oxygen, pressure, and temperature with ±0.002 pH resolution and automatic temperature compensation (ATC) for reliable data.
Engineered for Professionals
Double-junction pH electrode with glass tip resists clogging, while the optical DO sensor eliminates membrane replacements—ideal for aquaculture, hydroponics, and environmental monitoring.
Unmatched Efficiency
Large backlit LCD displays all parameters at once, with customizable logging for 500 datasets and USB-C connectivity for instant PC/Mac data transfers.
Global Compliance Ready
Preloaded with GLP calibration records and meets ISO 9001 standards, ensuring audit-ready performance for industrial, agricultural, and research applications.
Best-Value Bulk Advantage
Direct-from-manufacturer pricing with volume discounts—no middlemen, no inflated costs. Ships globally with certified calibration for guaranteed out-of-box accuracy.