Computerized Multi-Gas Calibration System

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Download Full Datasheet for Series 6100 (pdf) of ambient air analyzers.

Series 6100
Computerized Multi-Gas Calibration System
The Environics® Series 6100 Computerized Multi-Gas Calibration System is a computer controlled, state-of-the-art instrument for dynamic multi-point gas calibration of ambient air analyzers.

The S6100 can now be ordered or retrofit to run on a 24V power source so you can use your unit anywhere.

The Series 6100 automatically performs zero, precision, span and multi-point calibrations using NO, NO2, SO2, CO, 03, hydrocarbons and other gases of interest. The 6100 meets all U.S. Environmental Protection Agency requirements including requirements for Trace-level Ozone gas instruments.

Working with Ammonia? The S6100 can be purchased with an optional NH3 circuit to dilute ammonia without risking the degradation of the ozone circuit.

The Series 6100 consists of a single chassis supporting up to 3 thermal mass flow controllers, an ozone generation module, a mixing zone, a reaction chamber for gas phase titration, and control electronics. Units can be built for 120V, 240V or 24V operation. Common options include permeation and the new ammonia circuit.

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 ozone generator is factory calibrated using a NIST traceable ozone standard. This temperature controlled, ultra-violet (UV) based ozone generator includes a precision photo-optical feedback circuit to compensate for lamp aging effects.

Both in service and new units can be optimized for low levels of ozone, down to 2 ppb repeatably to meet 40 CFR Part 58, Appendix A requirements at NCORE and trace sites! 

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

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Environics is a world leader in computerized gas flow instrumentation. Our headquarters for design, manufacturing, sales and service is located in a modern 11,000 square foot facility in Tolland, Connecticut. We are ISO 9001 certified, having received ISO 9001 Quality Systems Certification in April, 1997.

As of April 2011, we are a Women Owned business, certified through the Woman Owned Small Business Program run by the United States SBA. Environics was awarded the 2020 Family Business of the Year by the CT District SBA based on our growth over the past 15 years.

We encourage you to challenge us with your most difficult requirements. We specialize in custom systems. We have thousands of systems in the field and have developed an extensive library of applications and solutions to meet our customers' needs. The application of our technology has enabled us to become the world leader in user-friendly computerized gas flow instrumentation.

At Environics, our team is dedicated to customer service before, during and after your system is built. We stand by our systems and believe in building long-term relationships with our customers.