The Thermo Scientific Model 42i-LS Low Source Analyzer utilizes chemiluminescent technology to measure the amount of nitrogen oxides in the air from sub-ppm levels up to 100ppm. The Model 42i-LS analyzer is a single chamber, single photomultiplier tube design that cycles between the NO and NOx modes. The 42i-LS analyzer has independent outputs for NO, NO2 , and NOx and each can be calibrated separately. Dual range and Auto range are standard features as well. If required, the instrument can operate continuously in either the NO or NOx modes allowing for response times of less than 5 seconds. Temperature and pressure correction are standard features. User settable alarm levels for internal diagnostics are available from an easy to follow menu structure.

Former university surplus asset. Clean unit with rackmount mounting rail kit.

Estimated shipping : USA $ 295.20 ( foam packed)