The Multi-Gas Calibrator, Model 61i is designed to ease system calibrations, zeros and spans. Intuitive set-ups are controlled through the NDIR Multi-Gas Analyzer, Model 60i
and can be set to perform daily zero/span checks at the probe or at the analyzer only. Available with an optional ozonator, the Model 61i can also eliminate the need for having separate cylinders of NO2 calibration gases.
- Performs standard calibration
- Easy access drop down panel
- Compact design
- Designed to meet US EPA 40CFR Part 60 requirements