The Mocon, Inc. - Baseline Series 9100 on-line GC delivers direct, continuous, real-time measurement of benzene, toluene, ethylbenzene and xylenes (BTEX), 1,3-butadiene, volatile organic compounds (VOCs) and other hazardous air pollutants released at industrial sites.
The Series 9100 GC reportedly provides fast, reliable and accurate detection using one of two MOCON – Baseline available photoionization detector (PID) options: a standard PID with a minimum detectable quantity (MDQ) for benzene of < 1 ppb without preconcentration and a high-sensitivity PID with an MDQ for benzene of < 0.05 ppb without preconcentration.
The GC features include an interference-free response, automatic calibration for continuous, unattended operation, remote access and control, automatic baseline adjustment and scaling for long-term stability, user-definable concentration and diagnostic alarm relay options, graphic display of current or historical concentrations, user-selectable analog outputs, multi-point sampling and USB, RS-232, and LAN outputs, according to Mocon.