BTI -Filter Breakthrough Indicators

BTI -Filter Breakthrough Indicators. It indicates the saturation and exhaustion of carbon adsorbers and filter

BTI -Filter Breakthrough Indicator  is real-time filter saturation indicators.
Reliable and cost effect means for protection from exposure to toxic gases and vapors. Make the most use of filter, replace it only when consumed.
Chemteq breakthrough indicators are available for wide variety of chemicals.

Bright vibrant color change from all directions.
Unique design. It prevents any color change due to exposure to contaminants form the surrounding environment. It changes color only when filter is saturated.

Product Line Features:

ALength:3.5”
bDiameter:1”
cOperating temperatures range:20 – 4oC to 50 – 65oC (-4 – 39oF to 122 -149oF).
dOperating humidity:5% RH to 85%RH
eInlet and outlet:0.75” male NPT*
fShelf life:1 to 2 years
gService life:1 to 2 years
hAllowable fluid:Gases and vapors

Useful links
US EPA
OSHA
NIOSH

BTI -Filter Breakthrough Indicator

  • Inlet dimension: ¾ inch male NPT threading
  • Length: 3.5” inch
  • Diameter: 1 inch
  • Operating temperatures range: -20 – 4oC to 50 – 65oC (-4 – 39oF to 122 -149oF).
  • Relative humidities range: 5% RH to 95%RH
  • Bright vibrant color change from all directions.
  • Unique design. It prevents any color change due to exposure to contaminants form the surrounding environment.
  • It changes color only when filter is saturated
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