产品详情
  • 产品名称:氯气体检测管8LL Chlorine Cl2

  • 产品型号:8LL
  • 产品厂商:日本GASTEC
  • 产品文档:
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简单介绍:
氯气体检测管8LL Chlorine Cl2,Measuring Range 0.025 to 0.05ppm 0.05 to 1.0 ppm 1.0 to 2.0 ppm Number of Pump Strokes,氯气体检测管8LL Chlorine Cl2
详情介绍:

 

氯气体检测管8LL Chlorine Cl2
Chlorine                    No.8LL

Cl2

氯气体检测管8LL Chlorine Cl2

Performance
 

MeasuringRange

0.025 to0.05ppm

0.05 to 1.0ppm

1.0 to 2.0 ppm

Number of Pump Strokes

2

1

1/2

CorrectionFactor

1/2

1

2

SamplingTime

2 minutes per pumpstroke

DetectingLimit

0.005 ppm(n=2)

ColorChange

White → PaleGreen

ReactionPrinciple

Cl2 + ABTS → Pale green products

Coefficient ofVariation

10% (for 0.05 to 0.2ppm), 5% (for 0.2 to 1.0 ppm)

ShelfLife1Year
Correctionsfor
temperature & humidity
Unnecessary
Store the tubes inthe refrigerator to keep at 10oC (50oF) orbelow.

Possible coexisting substances and theirinterferences(NOTE)


Substance

Concentration

Interference

Change color by itself

Ammonia

-

No effect

Nodiscoloration

Carbonmonoxide
Carbon dioxide

-

No effect

Nodiscoloration

Hydrogenchloride

-

No effect

Nodiscoloration

Sulfurdioxide

-

No effect

Nodiscoloration

Nitrogendioxide,
Chlorine dioxide

-

Plus error

Produce palegreen

Halogens

-

Plus error

Produce palegreen

Hydrogensulfide

-

No effect

Nodiscoloration

Organicvapors

-

No effect

Nodiscoloration



Othersubstance measurable with this detector tube


 
Calibration gasgenerationPermeation tube method


 


TLV-TWATLV-STELExplosive range
0.5 ppm1 ppm-
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