The Environics® Series 6100 Multi-Gas Calibration/Dilution System is the ideal instrument for dynamic multi-point gas calibration when working with low level gases (<1%).

New options include a Purge feature and the ability to include up to 6 span ports. Contact us for more information!

The Series 6100 automatically performs zero, precision, span and multi-point calibrations using NO, NO2, SO2, CO, hydrocarbons and more. Custom options can be selected for calibration of ammonia, HCl and a variety of other gases of interest. The S6100 is a great option for dilutions from ppm or lower level cylinders. For higher dilutions, please refer to the S4040 and S4020 dilution systems. For ozone or NOx calibrations, see our calibrators with ozone generation.

The Series 6100 consists of a single chassis supporting up to 3 thermal mass flow controllers, an inline mixer and control electronics. Units can be built for 120V, 240V or 24V operation. Common options include permeation, humidification, heated flow path, silicone coated flow path and more.

Commands are entered from the front panel and displayed on a backlit 4 line by 20 character liquid crystal display. The instrument may also be remotely operated using contact closures or the RS-232 serial data interface, both are standard in the Series 6100.

The 6100 comes standard with two mass flow controllers, but a third can be added to support a larger range of dilutions. The mass flow controllers are calibrated to a NIST (National Institute of Standards and Technology) traceable primary standard. The calibration data consists of a comparison of desired versus actual flow over the full dynamic range of the instrument with linear interpolation between points. Calibration data is stored in non-volatile memory and may be updated by the user with a suitable standard.

The Series 6100 is available in either a standard rack mount or portable configuration.