You searched for: Gas Tubes
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.
Gas distribution tubes with lateral ring
Supplier: Lenz Laborglas GmbH & CO.KG
Gas distribution tubes with lateral ring made of borosilicate glass 3,3.
Expand 3 Items
Gas distribution tubes, VitraPOR®
Supplier: ROBU GLASFILTER
These versatile and recyclable tubes offer excellent properties for diverse applications are made of borosilicate glass 3.3.
Expand 15 Items
Gas distribution tubes with central ring
Supplier: Lenz Laborglas GmbH & CO.KG
Gas distribution tubes with central ring made of borosilicate glass 3.3.
Expand 3 Items
Gas distribution tubes, DURAN®
Supplier: DWK Life Sciences
These gas distribution tubes are designed for reactions between gases and liquids. They are made of clear DURAN® borosilicate glass 3.3.
Expand 7 Items
Colorimetrics tubes for gas measurements
Supplier: GASTEC
Crystal clear gas tubes with distinct colour changes.
Expand 126 Items
Passive gas detectors, Dositubes
Supplier: GASTEC
The dositubes are used to measure time-weighted average (TWA) gas concentrations over longer periods.
Expand 22 Items
Gas detection tube for chloroprene
Supplier: Dräger
Desorption stroke in clean air.
Expand 1 Items
Test sets
Supplier: Dräger
These test sets allow for the semi quantitative measurements of five different gases at the same time.
Expand 7 Items
Gas detection tubes for alcohols
Supplier: Dräger
To measure the 'spot concentrations' of alcohol for use with an Accuro pump.
Expand 1 Items
Gas detection tube for sulphuric acid
Supplier: Dräger
The data below is representative for use with an Accuro® pump, a hand operated bellows pump.
Expand 1 Items
Gas detection tube for diesel fuel
Supplier: Dräger
To measure the 'spot concentrations' of diesel fuel. 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.
Expand 1 Items
Gas detection tube for phosphine
Supplier: Dräger
To measure the 'spot concentrations' of phoshine for use with an Accuro® pump.
Expand 5 Items
Gas detection tubes for chlorine dioxide
Supplier: Dräger
To measure the 'spot concentrations' of chlorine dioxide with an Accuro® pump. Uses include 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. The following values are not displayed:
Expand 1 Items
Gas dispersion tube, SP Bel-Art
Supplier: Bel-Art Products, a Part of SP
HDPE gas dispersion tube. Bell-mouthed fitting with a sealed-in, coarse porosity Fritware® PE disc at the large end.
Expand 1 Items
Gas detection tubes for ethylene oxide
Supplier: Dräger
To measure the 'spot concentrations' of ethylene oxide.
Expand 2 Items
Gas detection tubes for carbon disulphide
Supplier: Dräger
Operating conditions: 0 to 40 °C ; up to 30 mg/l H₂O and for tube 5/a: 3 to 15 mg/l H₂O absolute humidity.
Expand 3 Items
Gas detection tubes for water vapour
Supplier: Dräger
To measure the 'spot concentrations' of water vapour for use with an Accuro® pump.
Expand 4 Items
Gas detection tubes for hydrocarbons
Supplier: Dräger
To measure the 'spot concentrations' of hydrocarbons with an Accuro® pump.
Expand 2 Items
Gas detection tube for trichloroethylene
Supplier: Dräger
To measure the 'spot concentrations' of trichloroethylene in water and waste water 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.
Expand 1 Items
Gas detection tubes for hydrochloric acid
Supplier: Dräger
To measure the 'spot concentrations' of hydrochloric acid in the air 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.
Expand 3 Items
Gas detection tubes for perchloroethylene
Supplier: Dräger
To measure the 'spot concentrations' of perchloroethylene 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.
Expand 2 Items
Gas detection tubes for carbon monoxide
Supplier: Dräger
To measure the 'spot concentrations' of carbon monoxide 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.
Expand 5 Items
Gas detection tubes for chlorine
Supplier: Dräger
To measure the 'spot concentrations' of chlorine for use with an Accuro® pump.
Expand 2 Items
Gas detection tube, Polytest
Supplier: Dräger
Qualitative determination of oxidisable substances including 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.
Expand 1 Items
Gas detection tube for xylene
Supplier: Dräger
To measure the 'spot concentrations' of xylene for use with an Accuro® pump. Cross sensitivity: Styrene, vinyl acetate, toluene, ethyl benzene and acetaldehyde are indicated, but with different sensitivities. No interference by:
Expand 1 Items
Gas detection tubes for acetone
Supplier: Dräger
To measure the 'spot concentrations' of acetone 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.
Expand 2 Items
Gas detection tubes for nitrogen dioxide
Supplier: Dräger
To measure the 'spot concentrations' of nitrogen 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.
Expand 1 Items
Gas detection tubes for benzene
Supplier: Dräger
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.
Expand 5 Items
Gas detection tube for hydrogen sulphide
Supplier: Dräger
To measure the 'spot concentrations' of hydrogen sulphide 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, for example, pipelines or gas installations, and air analysis in sewers, shafts and confined spaces.
Expand 12 Items
Gas detection tubes for nitrous fumes
Supplier: Dräger
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.