Purge & Trap
Desorb Pre-heat Option:
Dimension (W x H x D):
0 - 999.9 minutes
0.3 cm OD x 28.5 cm length
1.5m stainless steel clad fused silica, in flexible heated jacket.
Proprietary Type X
18 cm x 50 cm x 33 cm
Hot Water Rinse Module
Internal Standard Module
Heated Sparge Vessle
Electronic Mass Flow Controller
The 7000C delivers the same combination of quality that made the 7000E such a reliable instrument, but with plug and play connectivity to the worlds leading autosampler platform - the CTC PAL Robotic systems. The 7000C features our industry standard foam sensor, a newly designed wet trap and our distinguished exchangeable sample pneumatics systems, all providing the highest available performance and unrivaled chromotographic resolution.
Valve Oven Reaching as High as 350 °C
This industries highest programmable valve oven expands the capability from VOC's defined in EPA 8260 into the sVOC range
8 Port High Temp Valve
Unlike other brands, CDS adopts 8 port valve to offer a unique capability to isolate the wet trap during desorption step, which improves the efficiency of the water management.
Plug and Play Connectivity with CTC PAL
The plug and play setup for the 7000C with CTC PAL autosampler is quickly adding Purge and Trap capability to your system.
Hydroguard Wet Trap
The newly designed wet trap is coated with Hydroguard for optimized moisture control with maximized life span
Quick Access Panel
The quick access panel offers a convenient way to maintain the sample pathway to minimize any service downtime
Patented Foam Sensor
This patented sensor eliminates the possibility of sample foaming and subsequent contamination of the sample path way.
Compatible with 5 ml and 25 ml Sparge Vessels
The 7000C is capable of handling both 5 ml and 25 ml sample volume, depending on the sensitivity requirement of your analysis
Optional Heated Sparge Vessel
The heated sparge vessel adds two folds of value to the system; purging at an elevated temperature to improve sensitivity, and reducing carryovers to help keep the sample path way clean.
Acquisition Software with Boosted Productivity
The 7000C Purge and Trap plugin is seamlessly integrated to the CTC control software and method editor.
Optional Internal Standard Module
This optional module comes with two independent 5 ml reservoirs for an delivery of 2 µl internal standard and/or surrogate to the sample.
Optional Hot Water Rinse Module
The hot water rinse module is designed to rinse the sample path way in both the CTC PAL and 7000C system to reduce carryover.
Optional Dynamic Headspace Module
The 7000C Dynamic Headspace Module has a maximum temperature of 300 °C with user settable needle height. A sample stirring mechanism could be activated at user-selectable speed in compliance with 8260 soil method.
CDS 7000C Purge and Trap Concentrator for CTC PAL3
DI Reservoir Assembly
7000C Internal Standard Module
7000C Heated Water Rinse Module
7000C Dynamic Headspace Module
Electronic Mass Flow Control Module for 7000C (N2 AND He) - INSTALLED AT FACTORY
Heated Sparger Vessel Option - includes 5ml heated sparger vessel.
Type K (Vocarb 3000) Trap for Purge and Trap 1/8" X 11.25" Coated
7000C 5mL Heated Sparger Vessel
Standard Transfer Line for Model 7000C
7000C 25mL Heated Sparger Vessel