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From August 29th to September 20th our shipping lead time will be 14 business days.

Power Plants Emission Control

Power Plants Emission Control devices . We manufacture area monitors, filter change indicators for hydrazines, MIL-87930, H-70 and nitrogen dioxide.

Power Plants Emission Control.

Chemteq manufactures area monitors as well as filter change indicators and filters with end-of-service life indicators. Applications include hydrazines, MIL-87930, H-70 and nitrogen dioxide.

Filter Change Indicators

These filter change indicators, suitable for drum-type filters  are; BTI ,  BTI Inline, BTI with auxiliary filter trap  (suitable for highly toxic substances such as hydrazines). BTI 2 and BTI 3.

Filter Change Indicator Stickers

The BTIS are filter change indicators stickers for ductless hood filters, the BTIS B are leak detectors suitable for chemical cabinets and chemical transport trucks .

We also make three different sizes of filters with end of service life indicators for hydrazines, MIL-87930, H-70 and nitrogen dioxide.

Custom cut colorimetric indicators are available for wide range of chemicals including hydrazines, MIL-87930, H-70 and nitrogen dioxide.

Our indicators have shelf-life range between one year and two years, plus service life range between one year and two years. Sun light has no effect on the hydrazine indicators, and they are waterproof.

Products Features:

1.          Filter Change Indicators

a

Diameter and thread

BTI: 1”. Inlet thread 0.75” MNPT

BTI-Inline: 1”. Inlet & 0utlet thread 0.75” MNPT

BTI AFT*: 1”

BTI2: 2”. Inlet thread 1.5” MNPT

BTI3: 3”. Inlet thread 2.5” MNPT

b

Hight

BTI: 3.5”

BTI-Inline: 3.5”

BTI AFT*: 5.1”

BTI2: 4.5”

BTI3: 4.5”

c

Operating temperatures range:

-20 – 4oC to 50 – 65oC (-4 – 39oF to 122 -149oF).

d

Operating humidity:

5% RH to 95%RH

f

Shelf-life range:

1-2 years

g

Service life range:

1-2 years

h

Allowable fluids:

Gases and vapors

*  Filter change indicator with auxiliary filter trap

2. Filter Change Indicator Stickers

a

Diameter

Area Monitors**: 1.5”

BTIS: 1.25”

BTIS B***: 1.5”

b

Thickness

Area Monitors: 0.12”

BTIS: 0.12”

BTIS B***: 0.12”

c

Operating temperatures range:

-20 – 4oC to 50 – 65oC (-4 – 39oF to 122 -149oF).

d

Operating humidity:

5% RH to 95%RH

f

Shelf-life range:

1-2 years

g

Service life range:

1-2 years

h

Allowable fluids:

Gases and vapors

** Monitoring air quality. Suitable locations, on stack, duct, vent, or flue

*** Leak detectors suitable for chemical cabinets and chemical transport vehicles

Useful Links
Hydrazine
Nitrogen Dioxide
Facts about hydrazine

NIOSH recommends that employers use Hierarchy of Controls to prevent injuries. If you work in an industry that uses hydrazine, please read chemical labels and the accompanying Safety Data Sheets for hazard information. Visit NIOSH’s page on Managing Chemical Safety in the Workplace to learn more about controlling chemical workplace exposures.

Power Plants Emission Control.

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