Calibrator for air analyzer Teledyne Advanced Pollution Instrumentation

The Model 700E is a microprocessor based calibrator for
precision gas analyzers. Using a combination of highly
accurate mass flow controllers and compressed
sources of standard gases, calibration standards are
provided for multipoint span and zero checks. Up to 4
gas sources may be used.
In addition, the Model 700E can be equipped with an
optional built-in, programmable ozone generator for
accurate, dependable ozone calibrations and to produce
NO2 when blended with NO gas in the internal GPT
chamber.

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