Thermal desorbers
Description
Available in 2 models:- Single-tube TDA (all the features of automatic TDA excluding the loader only) - P/N 400-1202
- 50-tubes Automated TDA - P/N 400-1201
Single-tube TDA can be easily upgraded to Automated TDA by installing the Loader (P/N 400-1291).
Application range:
- Volatile and semi-volatile compounds determination in ambient / indoor / workplace / car air by thermal desorption
- Food, flavor, and fragrance analysis
- VOCs emissions determination, toxins/VOCs extracted from different materials (paints, coatings, fibers, packages, construction materials, plastics)
- Trace VOCs in water and soil
Features:
- Fully automated High-performance Thermal desorber
- Automatic loader with 50 tubes capacity tray
- Compact benchtop design, easy to connect to a GC or GC-MS
- Touch screen with a graphical interface
- Peltier cooled trap is free of cryogenic agent demand
- Integrated UEPC, 3 channels for carrier gas, blowing gas, and split vent
- Sample re-collection available
- Inert Sample path heated up to 350˚C suitable for C2 - C44 range as well as for labile components determination
- Compliant with: US EPA TO-14, TO-15, TO-17, ISO 16017-1, 16017-2
Key Features
Tube size
length 3½'' (89 mm) x O.D. ¼'' (6.4 mm)
Desorbtion temperature range
T (amb) +10 … 400˚C (0.1˚C resolution)
Cold trap temperature range
– 20 … + 400 ˚C
Trap heating rate
500; 1000; 1500 or 2000 ˚C/min
High-temperature valve
+150 … +350 ˚C
Transfer line temperature range
+ 40 … + 350 ˚C
Pneumatics
independent from GC (3 UEPC channels integrated (Carrier gas, Split vent & blowing gas))
Control
Chromatec Analytic software or Integrated touchscreen
Automatic loader capacity
50 tubes
RESOURCES
Chromatec TDA Thermal desorber. Glance of purity
pdf, 843.6 Kb
Chromatec TDA datasheet
pdf, 411.8 Kb
Chromatec TDS-1 Thermal Desorber datasheet
pdf, 268.2 Kb