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Tetrachloride Vinyl Testing Tube 133HA
四氯乙烯检测管133 HA Tetrachloroethylene，Measuring Range 7 to 20 ppm 20 to 300ppm 300 to 900ppm Number of Pump Strokes 2 1 1/2 Correction Factor 1/3 1 3 Samp
Detalji proizvoda
四氯乙烯检测管133 HA Tetrachloroethylene No.133HA
Cl ye2C: CCl2
| Luɔi |
Range de mesure |
7ka 20ppm |
20ka 300ppm |
300ka 900ppm |
Namba PumpStrokes |
2 |
1 |
1/2 |
Faktor Koreksyon |
1/3 |
1 |
3 |
Waktu Sampling |
45 sekond në pumpstroke |
||
Lɔɔr Limit |
0.5 ppm (n=2) |
||
Lɛɛr Dɛɛr |
Yellow ye → Reddishpurple ye |
||
Prinsip reaksiɔn |
Cl ye2C: CCl2+ PbO2+ H2SO4→ HCl |
||
| Koefisien de Variation | 10% (në 20 tënë 100ppm), 5% (në 100 tënë 300 ppm) |
||
| ShelfLife | Saan 2 | ||
| Koreksiɔn tɛmɛr & humidity |
Tɛmɛɛr correction yea wajib | ||
| Lɔ̈k tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈noC (50)oF) orbelow. | |||
| Kä lëu bɛ̈n tɔ̈u thïn ku kä lëu bɛ̈n tɔ̈u thïn | ((NOTE) |
Substans |
Konsentrasi |
Kɔl |
Gɛɛr laun |
Klor, Brom, |
- | Plus error |
Luɔ̈ɔ̈i purple |
1,1,1-Trichloroethane |
3000 ppm |
Plus error |
Lɔ̈k kä ye cɔl redshipurple stain |
Trikloroetilen |
- | Plus error |
Luɔ̈ɔ̈i purple |
| HCs Halogenated Unsaturated | - | Plus error | Luɔ̈ɔ̈i purple |
| 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 |
| 25ppm | 100ppm | - |
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