Isixhobo sokufumana igesi ezininzi se-CH4,O2,CO,H2S esiphathwayo i-CD4

Isixhobo sokufumana igesi ezininzi se-CH4,O2,CO,H2S esiphathwayo se-CD4 Umfanekiso obonisiweyo

Inkcazo emfutshane:

Izicelo: Isixhobo esiphathwayo se-CD4 esibizwa ngokuba yi-multi-gas detector sisixhobo esikhuselekileyo nesingenakuqhuma kwaye senzelwe ukuthintela iigesi. Singajonga ngaxeshanye iingozi ezine zomoya eziquka i-carbon monoxide (CO), i-oxygen (O2), igesi evuthayo (%LEL), kunye ne-hydrogen sulphide (H2S). ...

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Izicelo:
Isixhobo esiphathwayo se-CD4 esibizwa ngokuba yi-Multi-gas detector sisixhobo esikhuselekileyo nesingenakuqhuma kwaye senzelwe ukuthintela iigesi. Singajonga ngaxeshanye iingozi ezine zomoya eziquka i-carbon monoxide (CO), i-oxygen (O2), igesi evuthayo (%LEL), kunye ne-hydrogen sulphide (H2S). Isixhobo esincinci nesikhaphukhaphu se-CD4 esibizwa ngokuba yi-Multi-gas detector senza i-alamu evakalayo, ebonakalayo nengcangcazelayo xa kukho imeko ye-alamu ephantsi okanye ephezulu.
Isixhobo sokubona igesi esiphathwayo se-CD4 asinakuthelekiswa nanto ngokuguquguquka kwaso, ubuchule baso kunye nexabiso laso lilonke. Umgca wezixhobo zokubona igesi eziphathwayo ezingangeni manzi utshintshe imarike ngeempawu zayo ezingenakuthelekiswa nanto.
Isetyenziswa kakhulu kwimigodi yamalahle engaphantsi komhlaba kunye nokuhlolwa kokhuseleko lwemigodi. Ngokuqinisekileyo, ikwasetyenziswa nakwimililo yomlilo, indawo evalekileyo, ishishini leekhemikhali, ioyile kunye nazo zonke iintlobo zendalo ezifunekayo ukulinganisa iigesi ezinobungozi nezinobuthi.
Ulwakhiwo
I-CD4 isebenzisa indlela yokulinganisa ukusasazwa kwendalo. Ixabiso elilinganisiweyo lichazwa njengepesenti yomthamo onezithathu
ufundo olusebenzayo olunokubonisa ixabiso elihle okanye elibi. Isisombululo ngokulandelelanayo i-CH4 hayi ngaphantsi kwe-0.01%,
ioksijini 0.1% O2, H2S 1 x 10-6 kunye neCO 1 x 10-6. Isebenza ngesandi kunye ne-alamu ekhanyayo kunye ne-alamu yokuzijonga. Xa
Umda woxinzelelo lwemethane kuluhlu lokulinganisa, isixhobo sokulinganisa sinomsebenzi wokukhusela
into yokuthwala i-carrier catalytic, kwaye igcina imiqondiso yokuba umvavanyi ugqithisile

Iinkcukacha zobugcisa:

Inzwa	I-Catalytic combustition sensor (igesi evuthayo); Ii-electrochemical sensors (CO,O2,H2S)
Ukulinganiswa kweGesi	igesi evuthayo (CH4), i-carbon monoxide (CO2), ioksijini (O2), i-hydrogen sulfide (H2S)
Uluhlu	CH4: 0~4.00%(v/v)；igesi evuthayo 0-100%(IsiNgesi)I-LEL）
	O2: 0~30.0%VOL
	I-CO: 0~1000ppm
	I-H2S: 0~100ppm
Ukuchaneka	I-CH4: +10% (1%LEL)
	O2: +0.7%VOL
	I-CO: +5%
	H2S: +5%
Isisombululo	CH4: 0.1%CH4 (1%LEL)
	O2: 0.1%VOL
	I-CO: 1ppm
	I-H2S: 1ppm
Iialamu	Ibonakalayo, iyavakala (75 dB)
Ubomi bebhetri obuqhelekileyo	iiyure eziyi-≥10
Ukukhusela ukuqhuma	I-Exibd I
Inqanaba lokukhusela	IP54
Ubukhulu bangaphandle/ Ubunzima	105(IsiNgesi)L）×56(IsiNgesi)W）×28(IsiNgesi)H）mm/250g