The pH sensor adaptar is an economical combination electrode ideal for your general-purpose applications in the lab or field. It has the impact-resistant qualities of an epoxy body.
The electrode provides a fast, stable response and is ideal for prolonged pH readings. The sealed, gel-filled design requires virtually no maintenance as there is no need to refill the reference chamber.
The 3550 measures 120 mm (length) x 12 mm (diameter), can withstand temperatures up to 100°C and measures pH levels from 0 to 14.