Drager Short Term Detection Tubes - Ethylene Oxide 1/a (Pack of 5)

PRODUCT CODE:
6728961

These tubes are designed for spot-measurements and must be used with the Drager Accuro Gas Detection Pump. Buy now from Frontline Safety.

£106.19 inc VAT
£88.49
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Product description

Drager Detection Tubes - Ethylene Oxide 1/a (Pack of 5)

These Expoxypropane short-term detection tubes have a measurement range of 1 to 15 ppm and come have a shelf life of 2 years.  They come in a pack of 5 tubes and can also detect Ethylene Oxide , Oxirane and Propylene Oxide. 

The Accuro Gas Detection Pump from Draeger Safety is required to use short-term gas detection tubes.  View more information on this product by clicking here.

Key Features

  • Designed for short-term, on-the-spot measurement
  • Can take between 10 seconds to 15 minutes to gather a reading
  • Applications may include concentration fluctuations in the workplace, measurement of contaminants in breathing zone, and confined spaces
  • Can be used as pre-entry checks
Specification
Application Range  
Standard Measuring Range: 1 to 15 ppm
Number of Strokes n: 20
Time for Measurement: approx. 8 min
Standard Deviation: ± 20 to 30 %
Color Change: white --> pink
   
Ambient Operating Conditions  
Temperature: 10 to 30 °C
Absolute Humidity: 3 to 15 mg H2O / L
   
Reaction Principle  
a) Ethylene Oxide --> HCHO
b) HCHO + C6H4(CH3)2 + H2SO4 --> quinoid reaction products
 
Cross Sensitivity
Styrene, vinyl acetate and acetaldehyde are indicated with a yellowish brown discoloration.  It is impossible to measure ethylene oxide in the presence of ethylene glycol and formaldehyde because they produce the same discoloration.
 
Additional Information
The reagent ampoule must be broken before carrying out the measurement.
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