Environics Series 6103


Automatically perform zero, precision, span and multi-point calibrations of ambient air monitors using NO, NO2, SO2, CO, hydrocarbons or other gases.  


The Environics Series 6103 is a computerized ozone transfer standard/multi-gas calibration system which supports up to three thermal mass flow controllers, an ozone generation module, a mixing zone and reaction chamber for gas phase titration. Additionally the 6100 can be fitted with a NH3 circuit to dilute ammonia without risking the degradation of the ozone circuit. 

The internal ozone generator is temperature controlled with a precision photo-optical feedback circuit to provide stable ozone generation by compensating for lamp aging effects. 

The 6100 can be remotely operated, using either of the standard features,  RS232 serial data interface or contact closures. 


  • User-friendly interactive software with plain language prompts
  • Automatic calculation of dilution and span gas
  • Internally-stored mass flow controller calibration data
  • Internally-stored ozone generator calibration data
  • Ozone generator pressure compensation
  • Full, two-way RS-232 Serial Data Interface

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