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產(chǎn)品詳情
簡(jiǎn)單介紹:
一氧化碳CO氣體檢測(cè)管106SC
一氧化碳CO氣體檢測(cè)管106SC ,一氧化碳CO氣體檢測(cè)管106SC CARBON MONOXIDE 1-50ppm,日本光明理化工業(yè)株式會(huì)社從1947年開始,在氣體分析領(lǐng)域開拓了六十余年 , 形成了馳名于世的 ” 北川 ” 式氣體檢測(cè)管
詳情介紹:
一氧化碳CO氣體檢測(cè)管106SC
一氧化碳CO氣體檢測(cè)管106SC ,一氧化碳CO氣體檢測(cè)管106SC CARBON MONOXIDE 1-50ppm,日本光明理化工業(yè)株式會(huì)社從1947年開始,在氣體分析領(lǐng)域開拓了六十余年 , 形成了馳名于世的 ” 北川 ” 式氣體檢測(cè)管。氣體快速分析法 ” 北川 ” 的歷史就是日本檢測(cè)管的歷史 。目前是世界上*大的檢測(cè)管生產(chǎn)廠家,也是日本**家通過(guò)美國(guó)SEI的認(rèn)證,歐盟的認(rèn)證的檢測(cè)管廠家。公司不僅有ISO9001:2000的認(rèn)證,還獲得了環(huán)境管理的ISO14001的認(rèn)證。北川式手動(dòng)氣體采集器AP-20 備有采氣完成指示計(jì) , 可以清楚的判明采氣是否完成 . • 有專門截留玻璃的截留槽 , 以防止檢測(cè)管割尖時(shí)玻璃片飛濺 . • 有采氣容積為 50 毫升和 100 毫升的兩段式制動(dòng)卡 . • 采氣器極為小巧 , 并有便于攜帶的皮具包 。
1. PERFORMANCE
1) Measuring range :1-50 ppm
Number of pump strokes 1(100ml)
2) Sampling time :4 minutes
3) Detectable limit :0.5 ppm
4) Shelf life :1 year
5) Operating temperature :5~40℃
6) Temperature compensation :Necessary(See "TEMPERATURE CORRECTION TABLE")
7) Reading :Direct reading from the scale calibrated by 1 pump stroke
8) Colour change :Orange→Reddish Purple
2. RELATIVE STANDARD DEVIATION
RSD-low:10% RSD-mid.:10% RSD-high:10%
3. CHEMICAL REACTION
CO+K2Pd(SO3)2→Pd
4. CALIBRATION OF THE TUBE
STANDARD GAS CYLINDER METHOD
5. INTERFERENCE AND CROSS SENSITIVITY
GAS To pump
40
50
30
20
10
5
3 1
ppm
CO
(White)
DEHUMIDIFIER
Tube No.
106SC
CARBON MONOXIDE
Substance Interference Coexistence
Sulphur dioxide Similar stain is produced. Higher readings are given.
Formic acid 〃〃
Acetylene Whole reagent is change to Pale red. 〃
Hydrogen sulphide Dark reddish purple and red stain are 〃
produced.
TEMPERATURE CORRECTION TABLE
Tube Corrected Concentration (ppm)
Readings 5℃ 10℃ 15℃ 20℃ 25℃ 30℃ 35℃ 40℃
(ppm) (41°F) (50°F) (59°F) (68°F) (77°F) (86°F) (95°F) (104°F)
50 28 40 45 50 55 60 65 70
40 23 32 36 40 44 48 52 56
30 17 24 27 30 33 36 39 42
20 12 16 18 20 22 24 26 28
10 7 9 10 10 11 12 13 13
5 4 5 5 5 5 6 6 6
1) Measuring range :1-50 ppm
Number of pump strokes 1(100ml)
2) Sampling time :4 minutes
3) Detectable limit :0.5 ppm
4) Shelf life :1 year
5) Operating temperature :5~40℃
6) Temperature compensation :Necessary(See "TEMPERATURE CORRECTION TABLE")
7) Reading :Direct reading from the scale calibrated by 1 pump stroke
8) Colour change :Orange→Reddish Purple
2. RELATIVE STANDARD DEVIATION
RSD-low:10% RSD-mid.:10% RSD-high:10%
3. CHEMICAL REACTION
CO+K2Pd(SO3)2→Pd
4. CALIBRATION OF THE TUBE
STANDARD GAS CYLINDER METHOD
5. INTERFERENCE AND CROSS SENSITIVITY
GAS To pump
40
50
30
20
10
5
3 1
ppm
CO
(White)
DEHUMIDIFIER
Tube No.
106SC
CARBON MONOXIDE
Substance Interference Coexistence
Sulphur dioxide Similar stain is produced. Higher readings are given.
Formic acid 〃〃
Acetylene Whole reagent is change to Pale red. 〃
Hydrogen sulphide Dark reddish purple and red stain are 〃
produced.
TEMPERATURE CORRECTION TABLE
Tube Corrected Concentration (ppm)
Readings 5℃ 10℃ 15℃ 20℃ 25℃ 30℃ 35℃ 40℃
(ppm) (41°F) (50°F) (59°F) (68°F) (77°F) (86°F) (95°F) (104°F)
50 28 40 45 50 55 60 65 70
40 23 32 36 40 44 48 52 56
30 17 24 27 30 33 36 39 42
20 12 16 18 20 22 24 26 28
10 7 9 10 10 11 12 13 13
5 4 5 5 5 5 6 6 6