| 提交詢價(jià)信息 |
| 發(fā)布緊急求購(gòu) |
價(jià)格：電議
所在地：上海
型號(hào)：No.109AD
更新時(shí)間：2012-11-05
瀏覽次數(shù)：1567
公司地址：上海市閘北區(qū)洛川東路370號(hào)8316室
李小姐(女士)
| Performance |
|
Measuring Range |
0.2 to 5.0 mg/m3 |
|
|
|
Sampling Rate |
1000mL/min(20000mL) |
|
|
|
Correction Factor |
1 |
|
|
|
Sampling Time |
20 minutes |
||
|
Detecting Limit |
|
||
|
Color Change |
Pale red → Pale blue |
||
|
Reaction Principle |
Oil + Cr6+ → Cr3+ |
||
| Coefficient of Variation | 15% (for 0.2 to 1.0 mg/m3) , 10% (for 1.0 to 5.0 mg/m3) | ||
| Shelf Life | 2 Years | ||
| Corrections for temperature | Unnecessary for 0 to 40 | ||
|
Correctionsfor humidity Unnecessary for R.H.0 to 90% Store the tubes at cool and dark place. |
|||
| Possible coexisting substances and their interferences | (NOTE) |
|
Substance |
Concentration |
Interference |
Change color by itself |
|
- |
- |
- |
- |
|
- |
- |
- |
- |
|
- |
- |
- |
- |
|
- |
- |
- |
- |
|
- |
- |
- |
- |
| Other substance measurable with this detector tube |
| Calibration gas generation | Diffusion tube method | |
| TLV-TWA | TLV-STEL | Explosive range |
| - | - | - |
| Performance |
|
Measuring Range |
0.2 to 5.0 mg/m3 |
|
|
|
Sampling Rate |
1000mL/min(20000mL) |
|
|
|
Correction Factor |
1 |
|
|
|
Sampling Time |
20 minutes |
||
|
Detecting Limit |
|
||
|
Color Change |
Pale red → Pale blue |
||
|
Reaction Principle |
Oil + Cr6+ → Cr3+ |
||
| Coefficient of Variation | 15% (for 0.2 to 1.0 mg/m3) , 10% (for 1.0 to 5.0 mg/m3) | ||
| Shelf Life | 2 Years | ||
| Corrections for temperature | Unnecessary for 0 to 40 | ||
|
Correctionsfor humidity Unnecessary for R.H.0 to 90% Store the tubes at cool and dark place. |
|||
| Possible coexisting substances and their interferences | (NOTE) |
|
Substance |
Concentration |
Interference |
Change color by itself |
|
- |
- |
- |
- |
|
- |
- |
- |
- |
|
- |
- |
- |
- |
|
- |
- |
- |
- |
|
- |
- |
- |
- |
| Other substance measurable with this detector tube |
| Calibration gas generation | Diffusion tube method | |
| TLV-TWA | TLV-STEL | Explosive range |
| - | - | - |
免責(zé)聲明：以上所展示的[No.109AD 油霧檢測(cè)管 No.109AD]信息由會(huì)員[上海樂(lè)丁GASTEC氣體檢測(cè)專家]自行提供，內(nèi)容的真實(shí)性、準(zhǔn)確性和合法性由發(fā)布會(huì)員負(fù)責(zé)。
