Hach Launches Next-Generation DR4900 Spectrophotometer, Setting a New Industry Standard for Fast, Error-Free Water Analysis

LOVELAND, Colo., May 4, 2026 /PRNewswire/ -- Today, Hach unveils the DR4900 Spectrophotometer to meet laboratories' demand for accurate, efficient, and user-friendly water analysis. Built on Hach's legacy of trusted spectrophotometry technology since 1955, the DR4900 is a next-generation...