Draeger Tube, Benzene 2/a 2-60 ppm, Box of 5

$88.00

Availability: Call for Availability

Product Code: 8101231

Brand: DRAEGER SAFETY INC.

Application Range
Standard Measuring Range	2 to 60 ppm
Number of Strokes n:	20
Time for Measurement:	Approximately 8 minutes
Standard Deviation:	± 10 to 15%
Color Change:	white to brown grey

Ambient Operating Conditions
Temperature:	0 to 40° C ~ 32 to 104° F
Absolute Humidity:	1 to 15 mg H2O / L

Reaction Principle
C6H6 + I2O5 + H2SO4 I2

Cross Sensitivity
Alkyl benzenes such as toluene or xylene up to a concentration of 200 ppm do not affect the indication. It is impossible to measure benzene in the presence of petroleum hydrocarbons and carbon monoxide.