The Hanna's HI9146-04 is a rugged portable dissolved oxygen (DO) meter designed for high-precision readings in field or lab environments. Ideal for water, wastewater, and environmental monitoring, it features automatic one or two-point calibration, salinity and altitude compensation, and temperature-adjusted DO readings. Its polarographic sensor and replaceable PTFE membrane caps ensure reliable performance. Auto-endpoint, GLP data recall, and BEPS (Battery Error Prevention System) make it perfect for demanding applications like aquaculture and environmental testing.

Order the HI9146-04 Portable DO Meter today from Kamadi Pakistan — your trusted partner for water quality solutions.