
һ̼ڹI(y)ϏV(yng)ãΣUҲ^һ̼rl(f)ȼըжԣwKXIβȽMΣˣʹúa(chn)^회M(jn)бO(jin)yԷֹй©l(f)ΣU¹ô
һ̼ȣȫcΣUĽһ̼zyxҪO(sh)úmĈֵwO(sh)Ҫ]x;
H]һ̼ȼըΣUôO(sh)ÈֵrҪһ̼ıըO(j)P(gun)(bio)(zhn)Ҏ(gu)һ̼ıըOޞ12.5% - 74.0%աGBT 50493-2019ʯͻȼ?x)wжwzyO(sh)Ӌ(bio)(zhn)Ҏ(gu)ȼ?x)wһֵ(yng)Сڻ25%LELըޣֵ(yng)Сڻ50%LELH]һ̼ȼըԣһ̼xһֵ(yng)Сڻ3.125%ֵ(yng)Сڻ6.25%
]fH]һ̼ĶԣôO(sh)ÈֵrҪ]һ̼I(y)|ֵ(j)θ߶ȵIJͬһ̼I(y)|ֵҲͬںθ߶ȵ3000mĵطһ̼I(y)|ֵ20mg/m³3000mĵط15mg/m³(j)GBT 50493-2019ʯͻȼ?x)wжwzyO(sh)Ӌ(bio)(zhn)Ҏ(gu)жwһֵ(yng)Сڻ100%OELI(y)|ֵֵ(yng)Сڻ200%OEL
Ah(hun)аl(f)a(chn)˶һ̼?x)wzyx]ʹERUN-PG51C1һ̼zy׃ԓx߂@ʾܣ늻W(xu)ʽ̖(wn)ȸøͷO(sh)Ӌ⚤÷Ƴ늷xֱ߀x4-20mA־ƻRS485B
һ̼ȣȫcΣUĽһ̼ĈҪ(j)M(jn)O(sh)áH]ȼըĿһ̼Ĉȑ(yng)Сڻ3.125%Vol]һ̼Ķԣtһ̼Ĉȑ(yng)20mg/m³ofrɰ20mg/m³ֵ