Purge & Trap
CDS 8500C
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
Type K Vocarb
21 lbs
7 inch x 20 inch x 14 inch
Hot Water Rinse Module
Internal Standard Module
Heated Sparge Vessle
Electronic Mass Flow Controller
Summary
The CDS 8500C Purge and Trap Concentrator delivers advanced VOC sample preparation for water and soil analysis using automated GC/MS workflows. Building on the proven reliability of the CDS 7000 series, the 8500C adds plug-and-play integration with the CDS 8500A Autosampler for improved laboratory automation and workflow efficiency.
The 8500C features an integrated foam sensor, inert-coated wet trap, and advanced 8-port pneumatic system designed to maximize analytical performance, system reliability, and chromatographic resolution across demanding environmental testing applications.
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
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 8500C
The plug and play setup for the 8500C with 8500A autosampler would quickly add 24/7 sampling capablity to your lab
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
Standard Heated Sparger 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.
Integrated Software with Boosted Productivity
The 8500C Purge and Trap concentrator is seamlessly integrated to the 8500 workstation control software and method editor.
Applications
Parts&Options | Description | Part Number |
|---|---|---|
Instrument | CDS 8500C Purge and Trap Concentrator | 85C4-5001(115V)/85C4-5002(220V) |
Option | Electronic Mass Flow Control Module for 8500C (N2 AND He) - INSTALLED AT FACTORY | 85C4-5003 |
Parts | Type K (Vocarb 3000) Trap for Purge and Trap 1/8" X 11.25" Coated | 7072-5041 |
Parts | Standard Transfer Line for Model 8500C | 7071-3007(115V)/7071-3015(220V) |
Parts | 8500C 25mL Heated Sparger Vessel | 70C2-5014 |
Parts | 8500C 5mL Heated Sparger Vessel | 70C2-5013 |
