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Tetrachloroethylene Detection Tube 133MTetrachloroethylene

Tetrachloroethylene tɛtɛtɛtɛtɛtɛtɛtɛtɛtɛtɛtɛtɛtɛtɛtɛtɛtɛtɛtɛtɛtɛtɛtɛtɛtɛtɛtɛtɛtɛtɛtɛtɛtɛtɛtɛtɛtɛtɛtɛtɛtɛtɛtɛtɛtɛtɛtɛtɛtɛtɛtɛtɛtɛtɛtɛtɛtɛtɛtɛt

Detalji proizvoda

四氯乙烯检测管133 MTetrachloroethylene
Tetrachloroethylene No.133M

Cl ye2C: CCl2

Luɔi

Range de mesure	2 ha 5 ppm	5 ha 100 ppm	100 ha 250 ppm
Namba PumpStrokes	2	1	1/2
Faktor Koreksyon	0.4	1	2.5
Waktu Sampling	1 minit në pumpstroke
Lɔɔr Limit	0.4 ppm (n=2)
Lɛɛr Dɛɛr	Yellow ye → Reddishpurple ye
Prinsip reaksiɔn	Cl ye2C: CCl2+ PbO2+ H2SO4→ HCl HCl + Base → Klorid
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 tɔ̈u^oC (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
Klor, Brom, Hidrogen klorid	-	Plus error	Luɔ̈ɔ̈i purple
Aseton	200 ppm	No effect	Nodiscoloration
HCs ye cïn kɔc ye cïn kɔc ye cïn kɔc ye cïn kɔc ye cïn kɔc ye cïn kɔc ye cïn kɔc ye cïn kɔc		Plus error	Luɔ̈ɔ̈i purple
Aromatichydrocarbons	100 ppm	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
25ppm	100ppm	-

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