Alvi Technologies introduces a new range of multi-parameter smart pH analysers featuring Memosens digital sensors.

The Knick Stratos multi-parameter continuous on-line analyser features a unique user interface, two-colour backlit display, a shatterproof corrosion-resistant housing; and 4-wire analyser for hazardous area Ex Zone 2 (IEC Ex) applications.

The pH analysers also feature a broad range power supply, and a log book for validation.