Built on the 2nd generation autosampler platform, the CDS 7550S is capable of 3D positioning within 1 mm, and thanks to its unique custom calibration
It could handle 3.5" standard Thermal Desorption tube from any manufacturer. These features make CDS 7550 the most reliable Thermal Desorption autosampler available to the market. The 7550S adopts two focus modes as Pre-desorb and Pre-heat function for high humidity sample, and optional Peltier module for lighter compounds, to improve the resolution of early eluting peaks.
● 72 Position Autosampler
● Cryogen Free with Pre-Desorb and Pre-Heat
● Stand-Alone Automsampler
● High Temperature Valve Oven at max 350°C
● Excellent TD Tube Compatibility
● Powerful Windows Based Software
● Built-in Leak Check
● Optical Sensor
● Precision Robotic Arm
CDS adopts a novel way to protect the TD tube by sealing in a reusable gas tight metal chamber, while waiting for the autosampler to pick up
To improve the resolution of early eluting molecules, CDS uses a pre-desorb and pre-heat technique to mechanically confine analytes in a tiny space to improve focusing, which is more reliable than Peltier assisted focusing.
The 7550S Thermal Desorption Autosampler has a built in focus trap and does not require a separate sample concentrator.
The high temperature oven (350°C) significantly extends the analyte range from VOCs to sVOCs.
The autosampler can be configured to accommodate standard 1/4" x 3.5" TD tube from various manufacturers from its custom calibration interface
The software is Windows 10 compatible to give user full access to method editor and sequence table.
The automated leak check assures the system is air-tight before proceeding with the desorption of your sample.
The optical sensor detects the status of the TD tube on every step, both transporting to and from the heater oven.
The robotic arm holds 1 mm X,Y,Z accuracy. The reliable gripping mechanism has the capability to handle both Pyrex glass and stainless steel tubes.
At Kovalent we strive to establish and develop long-term partnerships with our customers. When we use the word “partnership” we mean that Kovalent becomes an integral part of our customers’ projects, where we are expected to fully understand their application needs. We aim to make Kovalent our customers’ first and natural choice, and this ambition permeates our entire organisation from initial contact to finished and delivered product.
Genetec is a member of the same family of companies as Kovalent. Both companies share the same set of values and are in many ways integrated with each other. The main difference between the two companies are their products. Kovalent is involved in system solutions including instrumentation and Genetec is mainly working with consumables. The focus of Genetec is chromatography accessories. You are welcome to visit their state of the art web shop: genetec.se