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Pneumatic control accessories

Dual regulator pneumatics accessory

TD equipment typically requires a supply of high-purity carrier gas (usually helium) and a supply of dry gas (either air or nitrogen). The dual regulator pneumatics accessory controls both these gas supplies immediately upstream of the TD system.

It consists of a high-quality stainless steel regulator (0–60 psig) for control of the carrier gas, and a standard regulator (0–100 psig) for control of the dry gas. Both lines also have on/off toggle valves.

Markes strongly recommends that all thermal desorbers are configured with a dual regulator pneumatics accessory.

Single regulator pneumatics accessory

The single regulator pneumatics accessory consists of a high-quality (stainless steel) regulator (0–60 psig) and an on/off toggle valve. GAS03

It is recommended for use in the following configurations:

  • Controlling purge gas supply on ULTRA-xr and TD100-xr autosamplers with internal standard functionality.
  • Regulating the pressure of internal standard gas if no other appropriate regulation is supplied.
  • Controlling the supply gas to the Micro-Chamber/Thermal Extractor, TC-20​, and Calibration Standard Loading Rig.

 

 


SKUDescription 
U-GAS03 Single regulator (high purity gas) pneumatics accessory Contact your local distributor for pricing
U-GAS01 Dual regulator (dry gas/carrier gas) pneumatics accessory Contact your local distributor for pricing

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GAS-03
GAS-01
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UK
UK
Markes International Ltd
Gwaun Elai Medi-Science Campus
Llantrisant
RCT
CF72 8XL, UK
Tel: +44 (0)1443 230935
USA (East)
USA (East)
Markes International, Inc
11126-D Kenwood Road
Cincinnati
Ohio 45242
USA
Tel: 866-483-5684 (toll-free)
USA (West)
USA (West)
Markes International, Inc
2355 Gold Meadow Way
Gold River
California 95670
USA
Tel: 866-483-5684 (toll-free)
Germany
Germany
Markes International GmbH
Schleussnerstrasse 42
D-63263 Neu-Isenburg
Frankfurt
Germany
Tel: +49 (0)6102 8825569
Part of Schauenburg International
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