Nextteq™ Gastec™ Detector Tubes: Ammonia

Each tube contains a reagent that reacts with a specific gas/vapor, yielding a stain that is measured against calibrations printed on the tube.

Manufacturer: Nextteq™ 3LA

 View more versions of this product

Catalog No. 19-026-280

  Check Availability
Add to Cart


    Quantity 10
    Gases Measured Ammonia
    Measurement Range 2.5 to 200
    Measurement Time 25 sec. to 4 min.
    No. of Strokes 0.5 to 2
    Temperature (English) Range 32° to 104°F
    Temperature (Metric) Range 0° to 40°C

    Gastec tubes offer accurate, effective readings of more than 500 gases and vapors. Each glass detector tube contains a reagent which reacts with a specific gas or vapor, yielding a stain that is measured against calibrations printed on the tube. The unique absorbing media produce extremely clear lines of stain demarcation for precise reading, and are stable, with a shelf-life of up to two years, depending on the application. (See below for tube selection of specific gases and vapors.) Sold in packs of 10.

  • Description & Specifications

Related Products

Product Content Feedback

We continue to work to improve your shopping experience and your feedback regarding this content is very important to us. Please use the form below to provide feedback related to the content on this product.

Product Title

By clicking Submit, you acknowledge that you may be contacted by Fisher Scientific in regards to the feedback you have provided in this form. We will not share your information for any other purposes. All contact information provided shall also be maintained in accordance with our Privacy Policy.

Cancel Submit