Automatic Purge-And-Trap System PT-8200, 120 Sample Positions (CAT#: STEM-AL-7084-ZJF)

The PT-8200 is an automatic purge-and-trap system intended for volatile organic compound pretreatment in liquid and solid samples. It is configured to purge volatile compounds from liquid or solid samples, trap them, and transfer them to chromatography. The unit organizes the relevant sample, gas, or fluid-handling steps within a defined technical workflow. Its operating arrangement is designed to reduce repeated manual handling during the stated preparation or supply task. Control and monitoring functions are incorporated where required by the source configuration. The sample path and working components are arranged around the specific function of the instrument rather than around a separate analytical detector. The system can be integrated with the associated pretreatment or analytical workflow when such connection is part of the stated use. Overall, the instrument provides a dedicated platform for volatile organic compound pretreatment in liquid and solid samples.

Sample Positions: 120
Direct Solid-Sample Vial Volume: 40 mL
Internal-Standard Bottle Positions: 4 Brown Bottles
Optional Internal-Standard Positions: 0-5
Supported Internal-Standard Addition Volumes: 10
Calibration-Curve Points: 10
Capture Method: Ambient-Temperature Trapping

Independent Water And Soil Sampling Needles
Automatic Internal-Standard Addition
Automatic Calibration-Curve Preparation
Real-Time Foam Detection And Physical Defoming
Methanol And Hot-Water Line Cleaning
Unattended Sample Operation