The 801 Lab is a microprocessor based H2S analyzer based on the principle of lead acetate tape. This time proven method is superior to other technologies for ppm level H2S measurement in natural gas or LPGs. The optics, mechanical system, digital electronics and software all combine to fully utilize the inherent strengths of lead acetate methodology.

The Galvanic Applied Sciences’ model 840 is a lab analyzer designed to measure total sulfur in gases or liquids.

The model 843 Sulfur Chromatograph is a laboratory analyzer designed for measurement of sulfur components in vapor samples.