产品详情
  • 产品名称:氨类气体检测管180L Amines R-NH2

  • 产品型号:180L
  • 产品厂商:日本GASTEC
  • 产品文档:
你添加了1件商品 查看购物车
简单介绍:
氨类气体检测管180L Amines R-NH2,Measuring Range 0.5 to 10 ppm Number of Pump Strokes 1 Correction Factor 1 Sampling Time 1 minutes per pump氨类气体检测管价格,甲醛检测试剂,苯、甲苯、二甲苯、氨气、TVOC等气体检测管
详情介绍:

氨类气体检测管180L Amines R-NH2
Amines                       No.180L

R-NH2

氨类气体检测管180L Amines R-NH2
Performance
 

MeasuringRange

0.5 to 10 ppm

Number of Pump Strokes

1

Correction Factor

1

SamplingTime

1 minutes per pumpstroke

DetectingLimit

0.1ppm (n=1)

ColorChange

Pink → Yellow to Pale orange

ReactionPrinciple

2R氨类气体检测管180L Amines R-NH2NH2 + H2SO4 → (R氨类气体检测管180L Amines R-NH2NH3)2SO4
Coefficient ofVariation10% (for 0.5 to 2ppm), 5% (for 2 to 10 ppm)
ShelfLife2 Years
Correctionsfor
temperature & humidity
Temperature correction is necessary
Store the tubes at cool and darkplace.

Possible coexisting substances and theirinterferences(NOTE)


Substance

Concentration

Interference

Change color by itself

Ammonia

-

Plus error

Discolor to yellow

Aniline, Hydrazine,Pyridine

-

Plus error

Yellow to brown discoloration

Amines,Amidos

-

Plus error

Yellow to browndiscoloration



Othersubstance measurable with this detector tube


The Tube 180L canalso be used to detect the following substances with correctionfactors
SubstancePumpStroke

Correction

Detecting
Range(ppm)

ColorChange

Allylamine10.80.4 to 8Yellow or Paleorange
Butylamine11.10.55 to 11Yellow or Paleorange
Cyclohexylamine11.00.5 to 10Yellow or Paleorange
Di-n-butylamine10.80.4 to 8Yellow or Paleorange
Diethylamine10.90.45 to 9Yellow or Paleorange
Diethylaminoethanol11.20.6 to 12Yellow or Paleorange
Diethylenetriamine11.90.95 to 19Grayishpurple
Diisopropylamine10.60.3 to 6Yellow or Paleorange
Dimethylamine10.90.45 to 9Yellow or Paleorange
2-Dimethylaminoethanol11.30.65 to 13Yellow or Paleorange
Dimethylaminopropylamine11.20.6 to 12Yellow or Paleorange
N,N-Dimethylethylamine10.60.3 to 6Yellow or Paleorange
Dipropylamine10.70.35 to 7Yellow or Paleorange
Ethanolamine13.91.95 to 39Grayishpurple
Ethylamine10.90.45 to 9Yellow or Paleorange
Ethylenediamine11.80.9 to 18Yellow or Paleorange
N-Ethylmorpholine10.60.3 to 6Yellow or Paleorange
Hexamethylenediamine13.11.55 to 31Grayishpurple
Hexylamine11.30.65 to 13Yellow or Paleorange
Isopropylamine10.90.45 to 9Yellow or Paleorange
Methylamine11.00.5 to 10Yellow or Paleorange
Morpholine11.00.5 to 10Yellow or Paleorange
N-Methylmorpholine10.60.3 to 6Yellow or Paleorange
Pentamethylenediamine11.50.75 to 15Grayishpurple
Propylamine11.00.5 to 10Yellow or Paleorange
Propyleneimine10.70.35 to 7Yellow or Paleorange
Tetramethylenediamine11.60.8 to 16Grayishpurple
Triethylamine10.60.3 to 6Yellow or Paleorange
Trimethylamine10.50.25 to 5Yellow or Paleorange


Calibration gasgenerationDiffusion tubemethod


 


TLV-TWATLV-STELExplosive range
---
标题:
内容:
联系人:
联系电话:
Email:
公司名称:
联系地址:
 
 
注:1.可以使用快捷键Alt+S或Ctrl+Enter发送信息!
2.如有必要,请您留下您的详细联系方式!