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Draeger Tube Formaldehyde 2/a 8101751

$99.00

The Draeger Tube Formaldehyde 2/a 8101751 has a measurement range of 2 – 40 ppm. During measurements, color changes on the tube indicate the concentration level of the hazardous substance.

  • Box of 10 tubes
  • 2 year shelf life
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SKU: 8101751 Category: Product Brand:

Description

The Draeger Tube Formaldehyde 2/a 8101751 is high precision. The Dräger sampling tubes and systems provide very reliable results, even with complex compounds and mixtures of substances.

Application Range

  • Standard Measuring Range: 2 to 40 ppm
  • Number of Strokes n: 5
  • Time for Measurement: approx. 30 s
  • Standard Deviation: ± 20 to 30 %
  • Color Change: white → pink

 

Ambient Operating Conditions

  • Temperature: 0 to 40 °C
  • Absolute Humidity: 3 to 15 mg H2O / L

 

Reaction Principle

  • HCHO + C6H4(CH3)2 + H2SO4 → quinoid reaction products

 

Cross Sensitivity

The tube indicates the following with a yellowish brown discoloration:

  • styrene
  • vinyl acetate
  • acetaldehyde
  • acrolein
  • diesel fuel
  • furfuryl alcohol

 

The following have no effect:

  • 500 ppm Octane
  • 5 ppm nitric oxide
  • 5 ppm nitrogen dioxide

 

Additional Information

The reagent ampoule must be broken before carrying out the measurement.

Draeger Formaldehyde 2/a Tubes – 8101751

  • 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 Formaldehyde 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.

Draeger Formaldehyde Detector 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 Formaldehyde 2/a has the Draeger SKU 8101751.

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 8101751 Formaldehyde 2/a has already undergone calibration. It forms a perfect unit with the Dräger-Tube pump including the Draeger Safety Formaldehyde Tube.

 

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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 Formaldehyde 2/a Gas Detection Tube 8101751

For more information about this product, contact us today +1(805) 617-0987.

Additional information

Weight 1 lbs
Dimensions 7 × 2 × 2 in

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