測(cè)量氣體
|
測(cè)量范圍
|
基本誤差
|
報(bào)警誤差
|
響應(yīng)時(shí)間
|
CO
|
(0~999)×10-6 CO
|
滿量程的±5.0%
|
±15%(報(bào)警設(shè)置值)
|
40s
|
H2S
|
(0~100)×10-6 H2S
|
滿量程的±5.0%
|
±15%(報(bào)警設(shè)置值)
|
60s
|
O2
|
(0.0~25.0)% O2
|
體積比的±0.7% O2
|
±1.0%(體積比)
|
30s
|
CH4
|
(3.00~4.00)% CH4
|
滿量程的±5.0%
|
±15%(報(bào)警設(shè)置值)
|
40s
|