109AD油霧檢測管
價 格：詢價
產 地：更新時間：2021-09-28 09:55
品 牌：其他型 號：109AD
狀 態：正常點擊量：2593
400-006-7520
聯系我時，請說明是在上海非利加實業有限公司上看到的，謝謝！
聯 系 人：
上海非利加實業有限公司
電 話：
400-006-7520
傳 真：
400-006-7520
配送方式：
上海自提或三方快遞
聯系我時請說在上海非利加實業有限公司上看到的,謝謝！
產品參數
109AD油霧檢測管
技術參數：
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 |
| - | - | - |
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