
Ӣ˼M40ĺһwzyx(f)ϚwzyxĮa(chn)Ʒf
a(chn)Ʒ̖ M40
a(chn)Ʒe (f)Ϛwzyx(ĺһ)
a(chn) Ӣ˼
a(chn)Ʒf M40wzyxTΣUh(hun)]gMzyͬrzyķNwȼwO2 COH2S
M40(jng)䚤w_ҿ늴Ÿɔ_ʹڐӵĭh(hun)ҲܱCõʹĂIMкֱ^IJg[(sh)(j)У˶5P(gun)Ctɷֹe`P(gun)CСɺͽ(jng)ărmڂ˱oʹ
ܺ xBm(x)O(jin)y1-4NwȼwO 2 COH 2 S
ʹÿɳx늳سm(x)\18Сr
⼰ӈֵx(sh)Һ@ʾ
|(zh)ڞһ
xһwü(sh)(j)ɼ
M40߀:ӈɳʽx늳ֵx(sh),Һ@ʾL_50Сr(sh)(j)ɼ,xһwSP40h̲ɘӿ_15
M40]gMzyṩб횵IJ;So M40xIJM40zyxSP40ɘӱyУwƿ{(dio)(ji)y^VĤͲɘӹܵ
MCalx_TM40(SP40)ճSo:ԄӳwyԇУxzyȹԄӴӡzy(sh)(j).ʹ늳زɔyκΈ
Ӣ˼M40ĺһwzyx(f)Ϛwzyxļg(sh)ָˣ
w _(f)ϲϣ늴Ÿɔ_lɔ_
ȼw ȼԭ
жw 늻W(xu)ԭ
ȷ 15~95% RH(Y(ji))
ضȷ -20~50
(sh)(j)ɼ ȼw 0~100% LELֱʣ0.1% LEL
90dB Һ@ʾ@ʾߵ͝,
STEL,TWA͵;xSP40Õrָʾ
늡Դ ɳx늳18Сr(ù12Сr)
HJC ͼôULCSA-Class I,Groups A,B,C,D;T4
úJC(MSHA)ЇúJC(MA)
Ĵ - Ex ia s Zone 0 IIC T4
oȼ IP65
244 g(326 g)
109 mm x 62 mm x 35 mm
SCṩ ˶ܛƤyҒAָ(do)PSoփ
x SP40 ɘӱ
M40 (sh)(j)dM
M40Ƥy
Ԫ230 VAC
M40/SP40MƤy
˚ƿ100ppm CO,25ppm H 2 S,19%O 2 ,25%LEL(58L)
y 0.5/ (34L)
Ӣ˼M40ĺһwzyx(f)Ϛwzyxļg(sh)(sh)
zyw ֱ
H2S 0~500 ppm 1 ppm
CO 0~999 ppm 1 ppm
O2 0~30% VOL 0.1% VOL
CH4 0~50% VOL 0.01% VOL(MA)
LEL 0~100% LEL 0.1% LEL