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Trichloroethylene 132M Trichloroethylene
三氯乙烯检测管132 M Trichloroethylene，Measuring Range 2 to 5ppm 5 to 100ppm 100 to 250ppm Number of Pump Strokes 2 1 1/2 Correction Factor 0.4 1 2.5 Sampling
Detalji proizvoda
三氯乙烯检测管132 M Trikloroetilen
Trikloroetilen No.132M
Cl ye2C: CHCl
| Luɔi |
Range de mesure |
2ka 5ppm |
5ka 100ppm |
100ka 250ppm |
Namba Pump Strokes |
2 |
1 |
1/2 |
Faktor Koreksyon |
0.4 |
1 |
2.5 |
SamplingTime |
1 minit në pumpstroke |
||
DetectingLimit (Limit) |
0.4 ppm (n=2) |
||
Color Change |
Yellow ye → ReddishPurple |
||
Reaction Principle |
Cl ye2C: CHCl + PbO2+ H2SO4→HCl |
||
| Koefisien de Variation | 10% (5 tënë 20 ppm), 5% (tënë 20 tënë 100 ppm) | ||
| ShelfLife | Saan 2 | ||
| Koreksiɔn tɛmɛr & humidity |
Tɛmɛɛr correction yea wajib | ||
| Lɔ̈k tɛ̈n tɔ̈u tɔ̈u tɔ̈u tɔ̈u tɔ̈u tɔ̈u tɔ̈u tɔ̈u tɔ̈u tɔ̈uoC (50)oF) orbelow. | |||
| Kä lëu bɛ̈n tɔ̈u thïn ku kä lëu bɛ̈n tɔ̈u thïn | ((NOTE) |
Substans |
Konsentrasi |
Kɔl |
Gɛɛr laun |
Nitric Oxide, Nitrogen dioxide |
- | No effect |
Nodiscoloration |
Hydrogen chloride, Chlorine, Bromine |
- | Plus error |
Lɔ̈k kä ye cɔl redshipurple stain |
Aseton |
200 ppm |
No effect |
Nodiscoloration |
HCs Halogenated |
- | Plus error |
Luɔi kä ye cɔl redshipurple stain |
Aromatichydrocarbons |
100ppm |
Minus error |
Nodiscoloration |
| Kä kɔ̈k lëu bï kek them në tube de detektor kënë |
| Kalibration gasgeneration (Kalibration gasgeneration) | Method de tub de diffusion | |
| TLV-TWA | TLV-STEL | Range de explosif |
| 50ppm | 100ppm | - |
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