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Ammonia and Hydrogen-Sulfide filter change indicator. Reliable means for protection from exposure to ammonia and hydrogen sulfide hydrogen sulfide

Ammonia & Hydrogen Sulfide Filter Breakthrough Indicator

Ammonia and Hydrogen-Sulfide Filter Change Indicator

Item No. 192

Product Features
Minimum detectable limit: 10ppm•hr ammonia, 1ppm•min hydrogen sulfide

Color Change: Light blue to purple or black

Inlet dimensions: ¾” Male NPT

Service life: 2 years

$76.44

Ammonia & Hydrogen-Sulfide Filter-Change-Indicator. Colorimetric indicator that indicates the saturation and exhaustion of filters. It is reliable and cost effect means for protection from exposure to ammonia & hydrogen sulfide. The indicator changes color from off white to pink or brown when filter is saturated with ammonia & hydrogen sulfide.

Connect the indicator to the ¾ inch female NPT outlet of filter using the ¾ inch male NPT threading at the bottom of the indicator. Observe bright vibrant color change from all directions.

PN 192

Product Specifications

a

Weight: 28g (1.0oz)

b

Dimensions: 89.9mm (3.5in), diameter 24.5mm (1.0in)

c

Inlet dimensions: ¾” MNPT

d

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

e

Operating humidity: 5% RH to 95%RH

f

Minimum detectable limit: 10ppm•hr  for ammonia and or 1ppm•min for hydrogen sulfide at 30 cm/sec face velocity

g

Color change: Light blue to purple or black

h

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

i

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

j

Service life: 2 years

Useful Links
Ammonia
OSHA PEL
NIOSH REL
Related Product
Ductless hood filter change indictor sticker (BTIS) for ammonia 
Useful Links
Hydrogen Sulfide
OSHA PEL
NIOSH REL
Related Products
Ductless hood filter change indictor sticker (BTIS) for hydrogen sulfide
Hydrogen Sulfide Area Monitor
Ductless hood filter change indictor sticker (BTIS) for ammonia 

Ammonia & Hydrogen-Sulfide Filter-Change-Indicator

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