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Fritted glass gas tubes are used for introducing gases or liquids into a test tube or flask reaction. The instruments successfully scrub gas in a liquid to saturate or dry gas streams. Gas Tubes with porous glass disc bottom provide a large surface area where the gas and liquid stages meet. Slightly angled models permit precise positioning into flask and eliminate stirring paddle requirement. Tip porosity ranges, outer diameters, and lengths vary to fit desired container.

Fritted glass gas tubes are used for introducing gases or liquids into a test tube or flask reaction. The instruments successfully scrub gas in a liquid to saturate or dry gas streams. Gas Tubes with porous glass disc bottom provide a large surface area where the gas and liquid stages meet. Slightly angled models permit precise positioning into flask and eliminate stirring paddle requirement. Tip porosity ranges, outer diameters, and lengths vary to fit desired container.


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Product Image-151-0166

Gas detection tubes for hydrogen peroxide

Description: To measure the 'spot concentrations' of hydrogen peroxide for use with an Accuro® pump. Uses include determination and measurement of concentration peaks, personal exposure in the inhalation area, detection of leaks in pipelines or gas installations, air analysis in sewers, shafts and confined spaces.
Catalog Number: 151-0166
UOM: 1 * 10 items
Supplier: Dräger

Certificates


Product Image-DRAE8103661

Gas detection tubes for nitrous fumes

Description: To measure the 'spot concentrations' of nitrous fumes for use with an Accuro® pump. Uses include determination and measurement of concentration peaks, personal exposure in the inhalation area, detection of leaks in pipelines or gas installations, air analysis in sewers, shafts and confined spaces.
Catalog Number: DRAE8103661
UOM: 1 * 10 items
Supplier: Dräger

Certificates


Product Image-151-0182

Gas detection tubes for mercaptans

Description: To measure the 'spot concentrations' of mercaptan for use with an Accuro® pump. Uses include determination and measurement of concentration peaks, personal exposure in the inhalation area, detection of leaks in pipelines or gas installations, air analysis in sewers, shafts and confined spaces.
Catalog Number: 151-0182
UOM: 1 * 10 items
Supplier: Dräger
Product Image-DRAECH28301

Gas detection tubes for phosgene

Description: To measure the 'spot concentrations' of phosgene for use with an accuro® pump - Uses include determination and measurement of concentration peaks, personal exposure in the inhalation area, detection of leaks in pipelines or gas installations, and air analysis in sewers, shafts and confined spaces.
Catalog Number: DRAECH28301
UOM: 1 * 10 items
Supplier: Dräger
Product Image-151-0155

Short-term tubes for accuro®

Description: Different gases and vapours can be detected and measured such as concentration peaks, personal exposure in the inhalation area, detection of leaks in pipelines or gas installations, air analysis in sewers, shafts and confined spaces.
Catalog Number: 151-0155
UOM: 1 * 10 items
Supplier: Dräger
Product Image-151-0189

Gas detection tubes for carbon dioxide

Description: To measure the 'spot concentrations' of carbon dioxide for use with an Accuro® pump. Uses include determination and measurement of concentration peaks, personal exposure in the inhalation area, detection of leaks in pipelines or gas installations, air analysis in sewers, shafts and confined spaces.
Catalog Number: 151-0189
UOM: 1 * 10 items
Supplier: Dräger

Certificates


Product Image-151-3156

Gas detection tubes for ammonia

Description: To measure the 'spot concentrations' of ammonia including determination of concentration peaks, personal exposure in the inhalation area, detection of leaks in pipelines or gas installations, air analysis in sewers, shafts and confined spaces. For use with an Accuro® pump. Other basic substances such as organic amines are indicated as well. For Ammonia 2/a, 5/a, 5b, the indication is not affected by :
Catalog Number: 151-3156
UOM: 1 * 10 items
Supplier: Dräger

Certificates


Product Image-118-0321

Gas detection tubes for hydrogen fluoride

Description: To measure the 'spot concentrations' of hydrogen fluoride for use with an Accuro® pump.
Catalog Number: 118-0321
UOM: 1 * 10 items
Supplier: Dräger
Product Image-151-3154

Gas detection tube for formaldehyde

Description: <B>Cross sensitivity:</B> Styrene, vinyl acetate, acetaldehyde, acrolein, diesel fuel and furfuryl alcohol are indicated with a yellowish brown discoloration. 500 ppm octane, 5 ppm nitric oxide and 5 ppm nitrogen dioxide have no effect.
Catalog Number: 151-3154
UOM: 1 * 10 items
Supplier: Dräger
Product Image-DRAE6728891

Tubes and systems for active sampling

Description: Sampling activated tubes for direct measurement indication even with complex compounds and mixtures of substances in air investigations and gas analyses.
Catalog Number: DRAE6728891
UOM: 1 * 5 items
Supplier: Dräger
Product Image-118-0315

Gas detection tubes for toluene

Description: To measure the 'spot concentrations' of toluene for use with an Accuro® pump. Uses include determination and measurement of concentration peaks, measurement of personal exposure in the inhalation area, detection of leaks in pipelines or gas installations, air analysis in sewers, shafts and confined spaces.
Catalog Number: 118-0315
UOM: 1 * 10 items
Supplier: Dräger
Product Image-151-0194

Gas detection tubes for sulphur dioxide

Description: To measure the 'spot concentrations' of sulphur dioxide for use with an Accuro® pump.
Catalog Number: 151-0194
UOM: 1 * 10 items
Supplier: Dräger
Product Image-151-0145

Gas detection tube for acetaldehyde

Description: <B>Operating conditions:</B> 0 to 40 °C ; 3 to 15 mg/l H₂O absolute humidity.
Catalog Number: 151-0145
UOM: 1 * 10 items
Supplier: Dräger
Product Image-511-0819

Gas distribution tubes

Description: These gas distribution tubes with lateral ring have relatively high resistance to temperature changes.
Catalog Number: 511-0819
UOM: 1 * 1 items
Supplier: DIXON SCIENTIFIC
Product Image-BIBB3830/06M

Gas dispersion tubes

Description: These Pyrex® borosilicate glass tubes for the dispersion of gas in liquids with sintered thimble allow for the choice of porosities to achieve optimum gas bubble size.
Catalog Number: BIBB3830/06M
UOM: 1 * 2 items
Supplier: SciLabware
Product Image-511-0818

Gas dispersion tube

Description: This gas dispersion tube offers relatively high resistance to temperature changes.
Catalog Number: 511-0818
UOM: 1 * 1 items
Supplier: DIXON SCIENTIFIC
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