Draeger Tube Tetrahydrothiophene 1/b 8101341

Description

The Draeger Tube Tetrahydrothiophene 1/b 8101341 is a precise and cost-effective way to measure the amount of tetrahydrothiophene vapor in the air.

Application Range

• Standard Measuring Range: 1 to 10 ppm / 4 to 40 mg/m3
• Number of Strokes n: 30
• Time for Measurement:
  • in air: approx. 15 min
  • in natural gas: approx. 10 min
• Standard Deviation: ± 15 to 20 %
• Color Change: violet → yellow brown

 

Ambient Operating Conditions

• Temperature: 0 to 35 °C
• Absolute Humidity: < 30 mg H2O / L

 

Reaction Principle

• THT + KMnO4 → yellow brown reaction product

 

Cross Sensitivity

The pre-tube absorbs up to 10 ppm hydrogen sulfide, causing a brown discoloration. It is impossible to measure tetrahydrothiophene in the presence of mercaptans. Up to 100 ppm of olefines (e. g. ethene, propene) will cause the color of the indicating layer to become lighter. The tube also indicates the olefins at higher concentrations. Up to 200 ppm methanol does not interfere.

Extension of Measuring Range

• 1.6 to 16 ppm / 6.4 to 64 mg/m3 n = 20 multiply the reading by 1.6

 

Draeger Tetrahydrothiophene 1/b Tubes – 8101341  

• Simple to use
• Requires no calibration
• Inexpensive and portable
• Wide variety of gases and vapors
• 70 years of proven technology
• Most Trusted – Draeger-Tubes have been leading the way in gas detection for over 60 years
• Widest Range – Over 200 different Draeger-Tubes are available for measuring over 500 gases and vapors
• Hassle-Free Operation – No calibration, no lubrication, no special maintenance. Always ready to go

 

Accurate and Reliable Results

Draeger-Tubes with the Accuro Pump deliver the most accurate results. 60+ years of manufacturing colorimetric tubes. The bellows pump design delivers consistent volume. Individual calibration of each batch of Draeger gas detection tubes – tetrahydrothiophene included accomplishes quality assurance. Every batch undergoes testing at regular intervals, throughout the two year shelf life, to guarantee accuracy over the entire life of the tubes.

Collect the hazardous substances in the air by using a suitable medium such as activated carbon, silica gel, or molecular sieves. Then analyze the sample in a laboratory with the aid of instrumental analysis.

Suitable for Complex Cases

Draeger sampling tubes and systems allow identification and measurement of different substances even under difficult conditions. Use Draeger Tubes to simultaneously and accurately measure very complex mixtures of substances or cases in which several similar substances are present. Dräger Tube Tetrahydrothiophene 1/b has the Draeger SKU 8101341.

Dräger accuro

Fast measurement with one hand: The Dräger-Tube pump accuro allows you to use the established Dräger-Tubes to take measurements under extreme conditions. The easy-to-use Draeger Tube 8101341 Tetrahydrothiophene 1/b have already been calibrated and form a perfect unit with the Dräger-Tube pump including the Draeger safety tetrahydrothiophene tube.

Draeger Detector Tube Tetrahydrothiophene

• Dräger Accuro Pump info here >>
• Draeger Hard-Side Accuro Pump Kit info here >>

Tetrahydrothiophene Draeger Tubes & CMS Handbook	App Store Draeger Tubes App	Play Store Draeger Tubes App

What are Draeger Tubes?

Dräger-Tubes are glass vials that contain a chemical reagent that reacts to a specific chemical or family of chemicals. Draeger detector tubes are a cost-effective, fast, and reliable way to measure toxic gases anywhere.

Draeger Tube Tetrahydrothiophene 1/b Gas Detection Tube 8101341

For more information about the Draeger tetrahydrothiophene detector tube, contact us today!