Purge & Trap
CDS 7350
Product Introduction
Specifications:
Sample Positions:
Sampling Volume:
Internal Standard:
Sample Pathway:
Water Mode:
Soil Mode:
Placement Accuracy
(3D):
Height:
Width:
Depth:
Weight:
72
5 ml/25 ml
2 µl
PEEK
Yes
No
1 mm
48.2 cm
56.9 cm
62.2 cm
23 kg
Summary
The 7350 autosampler is a competitively priced, 72 position autosampler for EPA methods 524, 624 and 8260 waters, and built on our 2nd generation autosampler with a more precise handling for sample loading. A perfect match for the 7000 Purge & Trap concentrator.
Product Features
72 Position Autosampler
The autosampler comes with a high capacity of 72 positions for 40 ml VOC vials in three separated racks.
Internal Standard Addition
The autosampler is equipped with a 5 ml reservoir for internal standard addition.
5 mL and 10 mL Sample Loop
Depending on the sample size from the Purge and Trap concentrator, the autosampler could accommodate both 5 mL (default) and 25 mL (optional) sample transfer.
Precision Robotic Arm
The position accuracy of the 2nd generation autosampler is improved by 50% to 1 mm (X, Y and Z) 3D placement accuracy due to a high precision drive mechanism
Ease of Alignment
The alignment calibration has been significantly improved in the 2nd generation autosampler. The user friendly software tool helps make alignment calibration in under 10 minutes.
Longer Life Expectancy
The 2nd generation autosampler comes with a SMART acceleration control to lower the impact on the driving mechanism by 40%. This extends the life of the system due to less strains.
PEEK Sample Pathway
The chemically inert sample pathway guarantees the success of your purge and trap testing even with challenging liquid samples.
Powerful and User-Friendly PC Interface
The PC software has a friendly interface to configure each run with programmable rinses, programmable blanks and internal standard addition.
Multiple Aliquots
The sampling double-jacketed needle could be configured to reach the bottom of the VOC vial to perform multiple aliquots runs from the same sample.
Applications
Parts & Options
Instruments
Description
SKU
7350 Autosampler Complete - waters only-specify 115 or 220 Volt
7350-5001
Options
Description
SKU
Automatic Switching Loop 5 ml and 25 ml
7071-5120
Parts
Description
SKU
Fritted Vessel – 5 ml sidearm – required for 7350A
1010-0493
Fritted Vessel – 25 ml sidearm – required for 7350 25 ml samples
1010-0509
Vial – Clear Vial/Septa 40 ml (72)
1010-0497
Vial – Amber Vial/Septa 40 ml (72)
1010-0498
7300 Needle, inner
1010-0505
7300 Needle, outer
1010-0506
Downloads
Request form for manuals and software
Purge & Trap Series
CDS 7350
CDS's 2nd generation Purge and Trap autosampler (water only) with improved precision.
CDS 8000
CDS's most versatile three-in-one unit for Purge and Trap, Thermal Desorption.
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