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BTI -Filter Breakthrough Indicators
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:
| A | Length: | 3.5” |
| b | Diameter: | 1” |
| c | Operating temperatures range: | 20 – 4oC to 50 – 65oC (-4 – 39oF to 122 -149oF). |
| d | Operating humidity: | 5% RH to 85%RH |
| e | Inlet and outlet: | 0.75” male NPT* |
| f | Shelf life: | 1 to 2 years |
| g | Service life: | 1 to 2 years |
| h | Allowable 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