Gas chromatography system THM 1000

samplingvolatile organic compound

The YSI THM 1000 offers sample purging, VOC component separation, and data analysis with the push of a button. Say goodbye to off-site analysis with accurate results delivered in only 30 minutes. This includes the analyzer, gas connection kit, and calibration kit. Overview This integrated system is a powerful new tool that can help operators optimize water treatment at the plant and evaluate water age in the distribution system for improved monitoring of the formation of THMs, an EPA-regulated disinfection by-product. Features at a Glance Push-button Simplicity: Walk up analysis at the push of a button. Get precise THM results in 30 minutes. Streamlined analysis helps streamline the work you do to protect your community. Integrated Purge & Trap: No sample preparation required - reach ultra-low ppb detection levels without any prior prep work. Rapid Feedback: Quick, accurate, and inexpensive measurement of THMs creates numerous opportunities to improve the water treatment process. Fast results allow end users to quickly optimize water treatment chemical usage, saving money and eliminating worry. Customized Software: With an on-board touchscreen and external PC software to match, you can tailor your data gathering experience to match your needs. Specifications Measured Compounds - Chloroform, Dichlorobromomethane, Dibromochloromethane, Bromoform Accuracy - Total THM: +/-15%* Precision - Total THM: 10% RSD Calibration - External calibration Factory Calibration Range*** - 5 ppb to 80 ppb for each THM compound Sampling and Analysis Time - Approximately 30 minutes Detector Type - Surface Acoustic Wave (SAW) sensor Carrier Gas - Helium, UHP grade