Total Organic Vapors Filter Exhaustion Indicator  (TOV BTIS LFF)
(For Low-Flow Waste Container Filter)

Item No. 114

TOV BTIS LFF
The TOV Breakthrough Indicator is qualitative (yes/no) colorimetric indicator of the end-of-service life of low-flow filters. It is designed to provide real-time indication of the saturation and breakthrough of organic vapors including;

Acetone, Acetonitrile, Acids (i.e. acetic acid, hydrochloric acid, trifloroacetic acid trichloroacetic acid), Acrylonitrile, Aliphatic hydrocarbons (i.e. hexane), Aromatic hydrocarbons (i.e. benzene, toluene and xylenes), Chlorinated hydrocarbons (i.e. carbon tetrachloride, chloroform and dichloromethane (methylene chloride), Ethanol, Ethyl acetate, Ethyl acrylate, Ethyl ether, Gasoline, HFIP (hexafluoroisopropanol), Methanol, Methyl acrylate, Naphtha, Phenol, Sulfolane, THF (Tetrahydrofuran).


Real-time filter breakthrough indicators.

You don't have to change your filter in 3 months, 6 months or 9 months, change your filter only when exhausted and saturated using real-time breakthrough indicators. 

Get the most use of your filters and protect yourself from exposure to toxic chemicals


How the Breakthrough Indicators Works?

When filter is exhausted and saturated, toxic gases and vapors breakthrough the filter and chemically react with the indicating sensor inside the breakthrough indicator producing vivid color change alerting user to change filter


These saturation and breakthrough indicators are most suited for waste container filters used in hplc and dry cleaning applications. It can also be used in any application where a filter is connected to low flow waste container.

Product Specifications

a

Weight:

0.4g (0.02oz)

b

Dimensions:

1.5mm (0.06in), diameter 19mm (0.75in)

c

Operating temperature:

4oC to 40oC (39oF to 104oF)

d

Operating humidity:

5% RH to 85%RH

e

Minimum detectable limit:

See attached document

f

Color change:

Yellow to red

g

Storage temperature:

4oC to 25oC, (39oF to 77oF)

h

Shelf life:

14 months at 4oC to 25oC, (39oF to 77oF)

i

Service life:

12 months

j

Maximum shipping temperature:

45oC (113oF)

SCAT lab safety products, Filter change Indicator, SCAT Exhaust Filter indicator, SCAT lab safety products, Filter change Indicator, SCAT Exhaust Filter indicator, SCAT lab safety products, Filter change Indicator, SCAT Exhaust Filter indicator, SCAT lab safety products, Filter change Indicator, SCAT Exhaust Filter indicator. SCAT lab safety products, Filter change Indicator, SCAT Exhaust Filter indicator. HPLC organic solvents, SCAT Exhaust Filter change indicator. HPLC organic solvents, SCAT Exhaust Filter change indicator. HPLC organic solvents, SCAT Exhaust Filter change indicator. HPLC organic solvents, SCAT Exhaust Filter change indicator.