Enhanced optics and user-friendly interactive display enable you to quickly and accurately determine your fuel quality at the pump, at the rack, at the terminal and in production.

A stand alone kit, for State Government regulatory Agencies, pipelines, fuel labs, terminals, research, facilities, repair shops, fuel cleaner service providers

2 additional wavelengths in the optics for improved calibrations and increased accuracy for Biofuels and a new military spec case

The ZX-101SQ has added a large color display for ease of use