Halogens BTIS

Halogen Gases and Vapor Breakthrough Indicator Sticker for ductless hoods filters

Filters replacement indicator

Item No. 160-0000

Halogens BTIS

(1.25" Diameter)


The Halogen gases and Vapor Breakthrough Indicator is qualitative (yes/no) colorimetric indicator for the saturation and exhaustion of ductless hood filters. The indicator designed to provide real-time indication of the breakthrough of fluorine, chlorine, bromine and iodine.


Product Specifications

a

Weight:

0.4g (0.02oz)

b

Dimensions:

2.8mm (0.11in), diameter: 31.8mm (1.25in)

c

Operating temperature:

-20oC to 55oC (-4oF to 131oF)

d

Operating humidity:

5% RH to 85%RH

e

Minimum detectable limit:

0.3ppm•hr at 30 cm/sec face velocity

f

Color change:

yellow to red or dark blue

g

Storage temperature:

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

h

Shelf life:

1 year at 4oC to 25oC, (39oF to 77oF)

i

Service life:

1 year

Chemteq is a safety and industrial hygiene company. Breakthrough indicators are designed to indicate carbon saturation. Breakthrough indicator for formalin vapor is designed to indicate carbon saturation in filters. The carbon saturation indicator indicates the breakthrough of halogen gases and vapors. Chemteq is a safety and industrial hygiene company, chlorine bromine, filter saturation indicator iodine, Halogens Indicator, fluorine

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