Thermo Scientific Model 146i Multi-Gas Calibrator
Calibrate ambient air and other gas monitoring instrumentation with the Thermo Scientific™ Model 146i Multi-Gas Calibrator, which generates gas standards. The output of the Model 146i is used to calibrate instruments that perform zero, precision, Level 1 span checks, audits, and multi-point routines in accordance with USEPA requirements
Description
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Features:
- Calibrator supplies precise levels of ozone, carbon monoxide, non-methane hydrocarbons, sulfur dioxide, nitric oxide and nitrogen dioxide or other gases
- Mass flow controllers dilute standard gases for the calibration of gas monitoring instrumentation
- Multiple calibration routines can be stored in calibrator memory
- Microprocessor-based calculation increases operator availability
- Unit can be operated remotely by a data logger or to perform multipoint calibrationsGas Phase Titration for Generation of O3 and NO2