- 面议
起订量：
180L 氨类气体检测管180L Amines R-NH2
- 型号
- 180L
该企业相似产品
本公司产品广泛应用于质量认证机构、电力、电信、电气制造、冶金、机电、铁路、石化、建筑、工程、环保、食品、机械等领域及各类仪器仪表生产厂家。为科研、生产、工程等企事业单位提供了大量的高精度、可靠便利的测试测量工具和解决方案。
面对广阔的国内外市场，公司将以不懈的努力，积极做好充分的准备，秉承“诚心*、客户*”的宗旨，努力营造一个具有自己*的经营特色、客户满意放心的、集售前售后服务为一体的综合性平台。我们真诚的希望与国内外各界朋友广泛开展技术和经济等领域的合作，携手并进，共创辉煌。
详细信息
氨类气体检测管180L Amines R-NH2
的详细介绍
氨类气体检测管180L Amines R-NH2
Amines 80L
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 NH2 + H2SO4 → （RNH3）2SO4 |
| Coefficient ofVariation | 10% （for 0.5 to 2ppm）, 5% （for 2 to 10 ppm） |
| ShelfLife | 2 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
| Substance | PumpStroke | Correction | Detecting Range（ppm） | ColorChange |
| Allylamine | 1 | 0.8 | 0.4 to 8 | Yellow or Paleorange |
| Butylamine | 1 | 1.1 | 0.55 to 11 | Yellow or Paleorange |
| Cyclohexylamine | 1 | 1.0 | 0.5 to 10 | Yellow or Paleorange |
| Di-n-butylamine | 1 | 0.8 | 0.4 to 8 | Yellow or Paleorange |
| Diethylamine | 1 | 0.9 | 0.45 to 9 | Yellow or Paleorange |
| Diethylaminoethanol | 1 | 1.2 | 0.6 to 12 | Yellow or Paleorange |
| Diethylenetriamine | 1 | 1.9 | 0.95 to 19 | Grayishpurple |
| Diisopropylamine | 1 | 0.6 | 0.3 to 6 | Yellow or Paleorange |
| Dimethylamine | 1 | 0.9 | 0.45 to 9 | Yellow or Paleorange |
| 2-Dimethylaminoethanol | 1 | 1.3 | 0.65 to 13 | Yellow or Paleorange |
| Dimethylaminopropylamine | 1 | 1.2 | 0.6 to 12 | Yellow or Paleorange |
| N,N-Dimethylethylamine | 1 | 0.6 | 0.3 to 6 | Yellow or Paleorange |
| Dipropylamine | 1 | 0.7 | 0.35 to 7 | Yellow or Paleorange |
| Ethanolamine | 1 | 3.9 | 1.95 to 39 | Grayishpurple |
| Ethylamine | 1 | 0.9 | 0.45 to 9 | Yellow or Paleorange |
| Ethylenediamine | 1 | 1.8 | 0.9 to 18 | Yellow or Paleorange |
| N-Ethylmorpholine | 1 | 0.6 | 0.3 to 6 | Yellow or Paleorange |
| Hexamethylenediamine | 1 | 3.1 | 1.55 to 31 | Grayishpurple |
| Hexylamine | 1 | 1.3 | 0.65 to 13 | Yellow or Paleorange |
| Isopropylamine | 1 | 0.9 | 0.45 to 9 | Yellow or Paleorange |
| Methylamine | 1 | 1.0 | 0.5 to 10 | Yellow or Paleorange |
| Morpholine | 1 | 1.0 | 0.5 to 10 | Yellow or Paleorange |
| N-Methylmorpholine | 1 | 0.6 | 0.3 to 6 | Yellow or Paleorange |
| Pentamethylenediamine | 1 | 1.5 | 0.75 to 15 | Grayishpurple |
| Propylamine | 1 | 1.0 | 0.5 to 10 | Yellow or Paleorange |
| Propyleneimine | 1 | 0.7 | 0.35 to 7 | Yellow or Paleorange |
| Tetramethylenediamine | 1 | 1.6 | 0.8 to 16 | Grayishpurple |
| Triethylamine | 1 | 0.6 | 0.3 to 6 | Yellow or Paleorange |
| Trimethylamine | 1 | 0.5 | 0.25 to 5 | Yellow or Paleorange |
