Capacity range 61 – 353 l/h, 16 – 4 bar. The Sigma/ 2 Control is a robust motor-driven diaphragm metering pump with a patented multi-layer safety diaphragm for outstanding process safety and reliability. The integrated automatic overload shut-down offers further protection for the pump. Removable operating unit and adjustable metering ...
Measuring range -1,500 … +1,500 mV. ORP measurements with DULCOTEST sensors: Precise, reliable and application-adapted measured values in real time. Can be used in water treatment or industrial process waters with strict requirements.
For the measurement of pulsating volumetric flows in the range of 0.03 ml/stroke – 5 ml/stroke. The flow meter DulcoFlow® reliably measures pulsating flows in the range above 0.03 ml/stroke based on the ultrasound measuring principle. The flow meter achieves maximum chemical resistance, as all wetted parts are made of PVDF and PTFE.
Graduated measuring ranges 0.01 – 10 mg/l. Disinfection of swimming pool water with the application-optimised DULCOTEST sensors for total available chlorine - exact measured values and high process reliability guaranteed.