With experience in the field of process, instrumentation and control applied to the water industry since 1989, AESL Instrumentation offers sales, installation and repair and technical advice services.


Through own workshop, we can proceed to repair any electronic equipment such as pH meters, turbidimeters, dosing pumps, recorders and more regardless of the manufacturer (ABB, Endress + Hauser, Foxboro, Hach, Hanna, Fischer & Porter, Rosemount, to name a few).

We also offer a preventive maintenance service - from replacement parts (pH, ORP and oxygen probes, etc.) to an entire suite of solutions for electrodes (cleaning, storage, pH tampons, etc). 


Contact us via the form in the sidebar or directly via email at info@aesl.ca.

Upon reception, you will be contacted via e-mail or telephone. Therefore, please ensure the contact information you give us is correct.