Portable gas analyser testo 330 ll. The only flue gas analyzer offering as much as 6 years sensor lifetime. Our domain expertise has enabled us fabricate as well as a thorough assortment of testo 330 ll . These items are manufactured by using modern machines and optimum quality material obtained from the authorized suppliers within the industry the testo 330 ll is the professional flue gas analyser which meets the highest specifications and is able to fulfill any measurement task. The sensors have an extended lifetime reaching as high as 6 years. At least one sensor replacement is saved in the course of a normal working life. Testo furthermore gives 4 years warranty without a maintenance contract. Many measurement menus allow professional analyses on heating systems. 500. 000 measurement values can be housed in the instrument. Certain examples of the characteristics of these gas analyzers are mentioned as under testo 330 ll is tuv tested as stated by en 50379, Parts 1, 3extended lifetime of up to 6 yearsgraphically display of measurement datasensor exchange by the userdilution co automatic dilution from 8, 000 ppmeasy exchange of probes by probe couplingfast attachment magnetic to the burner/boilerrobust designideal for a technician s daily worklithium rechargeable batteryoperation with lithium rechargeable battery 1500 mah up As long as 8 hours running time500. 000 measurement values can be stored in the instrument