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首页>产品中心>日本光明北川式气体检测管>气体快速检测管>164SH甲硫醇CH3SH毒气测试管164SH METHYL MERCAPTAN 50-1000ppm

甲硫醇CH3SH毒气测试管164SH METHYL MERCAPTAN 50-1000ppm

简要描述:

甲硫醇CH3SH毒气测试管164SH METHYL MERCAPTAN 50-1000ppm,气体检测管原理及使用方法,专业研发生产有毒气体测定仪,并提供检测方案.*时间测定有毒气体,及时提醒,携带方便,精准度高,反应灵敏.为工业生产及公共安全提供可靠保证。毒气是对生物体有害的气体的统称,天然毒气,一氧化碳,一氧化氮,硫化氢,二氧化硫,氯气,化学毒气,光气,双光气,氰化氢,芥子气,路易斯毒气,维克斯毒气(VX)沙林(甲氟磷异丙酯)毕兹毒气(BZ)塔崩(tabun)梭曼(soman)

更新时间:2017-11-12

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甲硫醇CH3SH毒气测试管164SH METHYL MERCAPTAN 50-1000ppm

甲硫醇CH3SH毒气测试管164SH METHYL MERCAPTAN 50-1000ppm

Tube No.164SH

1. PERFORMANCE
1) Measuring range :50-1,000 ppm
Number of pump strokes 1(100ml)
2) Sampling time :1 minute/1 pump stroke
3) Detectable limit :10 ppm
4) Shelf life :3 years
5) Operating temperature :0~40℃
6) Reading :Direct reading from the scale calibrated by 1 pump stroke
7) Colour change :Pale yellow→Orange
2. RELATIVE STANDARD DEVIATION
RSD-low:10% RSD-mid.:5% RSD-high:5%
3. CHEMICAL REACTION
It reacts with Palladium sulphate.
CH3SH+PdSO4→(CH3S)2Pd+H2SO4
4. CALIBRATION OF THE TUBE
STANDARD GAS CYLINDER METHOD
5. INTERFERENCE AND CROSS SENSITIVITY
50
100
200
400
600
800
1000
ppm
100ml
GAS To pump
H2S REMOVER
(White)
H2S remover is effective up to 500 ppm H2S.
164SH METHYL MERCAPTAN
Substance ppm Interference Coexistence
Chlorine Lower readings are given.
Carbon monoxide 500 Deep grey stain is produced.
Ethylene 500 〃

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