TD Accessories: Pneumatic Control Accessory

The pneumatic control accessory is designed to provide a regulated supply of carrier gas and dry air/nitrogen to a standard UNITY, an ‘ECC ready’ UNITY, or any other piece of analytical equipment that may require gas regulation.

The accessory includes a high quality regulator and 0-60 psi gauge for control of the carrier gas and a standard regulator and 0-100 psi gauge for control of dry air/nitrogen. Both gas lines are also equipped with on/off toggle valves.

We recommend that deoxo and organic filters should be included in the carrier gas line just upstream of any analytical thermal desorption system. 

For part numbers and pricing please contact your local Markes distributor or visit the eShop.

Other thermal desorption sampling accessories available from Markes include:

• Air sampling pumps
• MTS-32 sequential tube sampler
• Bio-VOC breath sampler
• VOC-Mole soil probe
• Micro-Chamber/Thermal Extractor
• Calibration Solution Loading Rig
• TC-20 tube conditioner
• Pneumatic control accessory
• Digital flowmeter
• Helium Leak Detector
• Sorbent tubes for Thermal Analysis - Evolved Gas Collection