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121SS 磷化氫PH3有毒氣體檢測管121SS PHOSPHINE 200-6000ppm
- 公司名稱 上海境宣實(shí)業(yè)有限公司
- 品牌
- 型號 121SS
- 產(chǎn)地 日本
- 廠商性質(zhì) 代理商
- 更新時間 2025/4/7 19:16:21
- 訪問次數(shù) 1699
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磷化氫PH3有毒氣體檢測管121SS PHOSPHINE 200-6000ppm
The KITAGAWA Gas Detector Tube System is a complete sampling and analysis system for determining hazardous gas and vapour concentrations quickly and easily. The KITAGAWA Gas Detector Tube System is comprised of an Air Sampling Pump and Precision Gas Detector Tubes.
The KITAGAWA air sampling pump reproducibly draws 100cc of sample air through the detector tube. All detector tubes are calibrated for a single pump stroke; there is no need for multiple volumes or stroke counters.
Each detector tube is formulated with high purity reagents that absorb and react with the target gas or vapour being measured. A colorimetric stain is created that is proportional in length to the concentration. For most tubes, the concentration is read directly off the measurement scale on each tube.
How To Use The KITAGAWA Gas Detector Tube System
Detector tubes are available to measure more than 200 different kinds of gases and vapours. For many gases and vapours, there are several concentration ranges available giving you the flexibility to measure both low and high concentrations without sacrificing precision.
For specific information, please refer to the list of detector tubes.
Tube No.
GAS To pump
1. PERFORMANCE
1) Measuring range ??200-3,000ppm
Number of pump strokes 1(100mL)
2) Sampling time ??1 minute/1 pump stroke
3) Detectable limit ??5ppm (100mL)
4) Shelf life ??3 years
5) Operating temperature ??0??40??
6) ??
7) Colour change ??
Direct reading from the scale calibrated by 1 pump stroke
White ?? Orange
2. RELATIVE STANDARD DEVIATION
RSD-low ??10????RSD-mid. ?? ???? RSD-high ?? ??
3. CHEMICAL REACTION
4. CALIBRATION OF THE TUBE
STANDARD GAS CYLINDER METHOD
5. INTERFERENCE AND CROSS SENSITIVITY
121SS PHOSPHINE
Substance Interference Coexistence
Carbon dioxide The accuracy of reading is not affected.
400-6,000ppm
1/2(50mL)
Reading
PH3 + KIO3 ?? I2
Methyl bromide
Hydrogen cyanide
Ammonia
The stained layer at the side of the gas
inlet is bleached out and higher readings
are given.
Potassium iodate is reduced.
"
"
"
"
(NOTE)
I????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????
????????????????????????????????????????????????????????????????????????????????
5 5
1600
1800
2000
2200
2400
2600
2800
3000
200
400
600
800
1000
1200
1400
ppm
JAPAN
100mL
%
"
100 The accuracy of reading is not affected.
less than
3
3
0.6
相關(guān)分類
- 煙氣分析儀
- 甲醛分析儀
- 粉塵測定儀/粉塵儀
- 紅外線氣體分析儀
- 多組分氣體分析儀
- 一氧化碳分析儀
- 二氧化碳分析儀
- 氨氣分析儀/氨分析儀
- 汽車尾氣分析儀
- 臭氧檢測儀
- 煙氣/大氣重金屬在線分析儀
- 高純氣/特氣分析系統(tǒng)
- VOC檢測儀/TVOC檢測儀
- 臭氧分析儀(O3)
- 熱導(dǎo)式氣體分析儀
- CO、SO2、HCL、NOX、空氣檢測儀
- PM2.5/PM10/PM1/TSP大氣顆粒物監(jiān)測儀
- 甲烷/非甲烷烴檢測儀
- 氮氧化物分析儀(NOX)
- 油煙檢測儀
- 惡臭測定儀
- 粉塵采樣器
- 氣體采樣器/大氣采樣器
- 粒子計(jì)數(shù)器
- 煙塵采樣器、煙氣采樣器
- 顆粒物采樣器
- 零氣發(fā)生器
- TSP采樣器
- 空氣微生物采樣器
- PM2.5采樣器
- PM10采樣器
- 粗、細(xì)顆粒物雙道采樣器
- 二噁英采樣儀/二噁英采樣器
- 酸雨采樣器
- 激光雷達(dá)
- 太陽光度計(jì)
- 塵量分析儀
- 氣體稀釋儀
- 煙度計(jì)
- 氣溶膠
- 氣體在線自動監(jiān)測系統(tǒng)
- 灰霾監(jiān)測系統(tǒng)
- 空氣質(zhì)量自動監(jiān)測系統(tǒng)
- 煙氣汞連續(xù)監(jiān)測系統(tǒng)
- 氣體報(bào)警器/探測器/傳感器
- 環(huán)境污染事故應(yīng)急監(jiān)測儀器
- 溫室氣體監(jiān)測儀
- 蘇瑪罐采樣器
- 揚(yáng)塵監(jiān)測儀
- 降水/降塵自動采樣監(jiān)測儀
- 煙氣汞采樣器
- 氨逃逸在線監(jiān)測系統(tǒng)
- 粒徑譜儀
- 其它氣體檢測
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