Testomat Pro FE photometer for measuring dissolved iron in water, showcasing its display and design features.

Precise iron monitoring in drinking water

Quick & Fix: TESTOMAT® PRO FE – Precise iron monitoring in drinking water The Testomat® PRO FE is a high-precision process photometer for automated monitoring of dissolved iron (Fe²⁺ + Fe³⁺) in drinking water systems – reliable in the range from 0 to 1.0 ppm.

Ideal for:

  • Drinking water suppliers
  • De-ironing systems
  • Industrial water treatment

Highlights:

  • Analysis using two reagents + automatic cleaning
  • Optional measurement at 1 or 2 measuring points
  • Self-test & self-cleaning of the measuring chamber
  • Self-test & self-cleaning of the measuring chamber
  • Web access via Ethernet incl. alarm and
  • Limit value notification via e-mail
  • OLED menu navigation for easy parameterisation
  • Logging on SD card
  • Robust design with precise dosing technology

Efficient iron control – fully automatic.

The PRO FE is designed for maximum supply reliability.

Heyl logo representing the company where Roman works as Innovation and Business Development Manager since 2018.

Post from 13th August 2025