Membrane Based Sample Handling System

Sample Extraction and Conditioning System or Membrane based Sample Conditioning System

“Membrane based sample conditioning system is for dry sample extraction. This is needed where highly soluble and corrosive acidic gases are present in the sample to be extracted. It reduces the dust load and moisture content in the sample to transport it to CEMS without a heated sampling line. This reduces the running cost of the overall system. The system is specially designed for extracting highly corrosive gases like HBr, F₂, HF, HCl and Cl₂ from the stack. The system can be directly mounted on the stack with the flange connections and is used where the stack temperatures are <100°C and where very low dewpoints are necessary. The power required to run the system and the necessary communication is established from the CEMS through a cable running between them. “

Features

Specially designed for highly soluble and corrosive acidic gases
Stack Mountable Device
It is cost-effective
Minimum Power Requirement
Negligible loss of sample concentration

Specification

Technical Specifications of Sample Conditioning probe: 

Gas temperature at inlet: upto 100⁰C.
Ambient temperature: 3-50 ⁰C
Outlet sample gas dew point: < 5 ⁰C
Dimensions (BxHxT): 400x400x150 (in mm)
Length of Probe: As required
Dia of Probe: 3 Inches/As required
Flange Size:
OD-230mm
PCD-190mm
Filter: Teflon/Suitable Material
Sample Conditioning: Membrane based gas dryer
Teflon Tube ID: 4 mm (approx.)
Teflon Tube OD: 6 mm (approx.)
Conduit Tube ID: 12 mm (approx.)
Conduit Tube OD: 24 mm (approx.)
Housing: Stack mountable  Powder Coated Aluminium die cast enclosure
Power supply: 230V AC

Membrane Based Sample Handling System