Purge & Trap
CDS 7000C
Product Introduction
Specifications:
Programmable Time's:
Trap:
Transfer Line:
Desorb Pre-heat Option:
Valve Oven:
Transfer Line:
Wet Trap:
Desorption Trap:
Adsorbent Trap:
Weight:
Dimension (W x H x D):
Options:
0 - 999.9 minutes
0.3 cm OD x 28.5 cm length
1.5m stainless steel clad fused silica, in flexible heated jacket.
Yes.
350°C
350°C
425°C
425°C
Vocarb or Tenax
9.5 kg
18 cm x 50 cm x 33 cm
Hot Water Rinse Module
Internal Standard Module
Heated Sparge Vessle
Electronic Mass Flow Controller
Summary
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.
Product Features
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
Silconert 2000 Coated Sample Pathway
With the best chemically innert coating, 7000C offers a peace of mind in dealing even the most concentrated polar samples
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.
Applications
Parts & Options
Instruments
Description
SKU
7000C Purge and Trap Concentrator -220V
70C4-5006
7000C Purge and Trap Concentrator -115V
70C4-5005
Options
Description
SKU
Internal Standard Module
70C4-5010
Sparger Heater Assembly - 5mL
70C3-5012
Electronic Flow Control Option
70C4-5009
7000C Dynamic Headspace Module - 220V
70C4-5019
7000C Dynamic Headspace Module - 115V
70C4-5018
Heater Water Rinse Assembly -220V
70C4-5008
Heater Water Rinse Assembly -115V
70C4-5007
Parts
Description
SKU
5 ml Sparger Vessel, fritted, none heated
1010-0493
5 ml Sparger Vessel, fritted, heated