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Chemteq will be doing some updates to our facility starting August 7th until August 29th. This will result in longer lead times of up to 16 business days of order processing. Thank you for your patience.

BTIS SMF WP

Water Proof Saturation Indicator Sticker for Sewer Manhole Filters

Hydrogen Sulfide Indicator

$0.00

Product Manual

The Hydrogen Sulfide Gas Saturation Indicator is qualitative (yes/no) colorimetric indicator for the end-of-service life of sewer manhole filters. It is designed to provide real-time indication of the breakthrough of hydrogen sulfide gas. The indicator is water proof and has extended shelf life of 2 years plus service life of 2 years.

Product Specifications

a

Weight:

 0.4g (0.02oz)

b

Dimensions:

 2.8mm (0.11in),φ: 38.1mm (1.5in)

c

 Operating temperature: -20oC to 65oC (-4oF to 149oF)

d

 Operating humidity: 5% RH to 95%RH

e

 Minimum detectable limit: 1ppm•min at 30 cm/s face velocity

f

 Color change: light blue to brown to black

g

 Storage temperature: 4oC to 25oC, (39oF to 77oF)

h

 Shelf life: 2 years at 4oC to 25oC, (39oF to 77oF)

i

 Service life: 2 years

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