On 1 September 2025, our French daughter company Heyl Analysis Technologies celebrated its 28th birthday. We are proud of our productive, trusting and long-standing cooperation and are very much looking forward to the visit of our French representative at the end of...
Yesterday, we celebrated a very special anniversary: our management assistant Tanja has been part of our company for an incredible 30 years. During this time, Tanja has supported countless projects, got them rolling and accompanied them with great commitment, often...
Olive has been part of Gebrüder Heyl Analysentechnik since February 2019. Her journey with us began as a trainee. As a qualified industrial clerk, she initially started in the human resources department as a parental leave replacement and then simply stayed there and...
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 –...
Precise hardness measurement in a compact format The Testomat® Module TH is a powerful transducer for determining the total residual hardness in water. This is achieved through precise titration and photoelectric evaluation. Particularly suitable for: Water treatment...
