Dräger Tube Methanol 20/a - PN: 8103801
Dräger Tube Methanol 20/a (10)
PN: 8103801
Dräger-Tubes™ are used together with a Dräger tube pump for measurements of gases, vapors and aerosols, usually in air, and are one of the classic methods of gas analysis. This Dräger-Tube is used for the detection of methanol and has the following standard measuring ranges: 20-50 ppm 200-5000 ppm Measurements: 10
Application Range:
- Standard Measuring Range: 20 to 250 ppm / 200 to 5000 ppm
- Number of Strokes n: 15 / 5
- Time for Measurement: approx. 6 min / approx. 2 min
- Standard Deviation: ± 10 to 25 %
- Color Change: Yellow → Mint Green
Ambient Operating Conditions:
- Temperature: 15 to 30 °C
- Absolute Humidity: ≤ 15 mg H2O / L
Reaction Principle:
- Methanol + organometallic compound → green reaction product
Cross Sensitivity:
- The tube does not differentiate between different alcohols.
- Higher molecular alcohols are indicated with significantly decreasing sensitivity.
- Ethers and xylene are indicated as well, but with different sensitivity.
- ≤ 25 ppm formaldehyde, ≤ 50 ppm acetaldehyde, and ≤ 50 ppm toluene are not indicated.
- Aliphatic petroleum hydrocarbons, ketones, esters, halogenated hydrocarbons and benzene are not indicated.
Dräger Tube Methanol 20/a (10)
PN: 8103801
Dräger-Tubes™ are used together with a Dräger tube pump for measurements of gases, vapors and aerosols, usually in air, and are one of the classic methods of gas analysis. This Dräger-Tube is used for the detection of methanol and has the following standard measuring ranges: 20-50 ppm 200-5000 ppm Measurements: 10
Application Range:
- Standard Measuring Range: 20 to 250 ppm / 200 to 5000 ppm
- Number of Strokes n: 15 / 5
- Time for Measurement: approx. 6 min / approx. 2 min
- Standard Deviation: ± 10 to 25 %
- Color Change: Yellow → Mint Green
Ambient Operating Conditions:
- Temperature: 15 to 30 °C
- Absolute Humidity: ≤ 15 mg H2O / L
Reaction Principle:
- Methanol + organometallic compound → green reaction product
Cross Sensitivity:
- The tube does not differentiate between different alcohols.
- Higher molecular alcohols are indicated with significantly decreasing sensitivity.
- Ethers and xylene are indicated as well, but with different sensitivity.
- ≤ 25 ppm formaldehyde, ≤ 50 ppm acetaldehyde, and ≤ 50 ppm toluene are not indicated.
- Aliphatic petroleum hydrocarbons, ketones, esters, halogenated hydrocarbons and benzene are not indicated.
