KS2202ˮ|CODcrھOyx
һaƷB
KS2202ˮ|CODcrھOyxyԭǻڷֹȷԇм֪tҺڏ|yߜ÷ֹȷyCODֵ
ͨ^y600nm±20nmL̎t⛱߀ԭrtCr3+ȁ_ˮCODֵԇCODֵcrtCr3+ȵֵPϵrtCr3+DQԇCODֵ
ɔ_Ҫɔ_Ȼṯγɽjȥx
aƷc
1ԌFھBmOy
2ԄϴԄУ
3÷wԪYoڲ
4ʯӢƳɵӋpҺwĸC˘OѵLڷ
5ͨ^ҕϵyFԇ_Ӌ˷ӱñùĥpĶ`ͬrFԇľ_
6MھķϩӲg
732λIARM̎ĵԿɿ
8һw|η
9M̺㷨Чȥɫȵĸɔ_
10SoLԇԃrȸ
Ҫgָ˼g
1y02000mg/L
2. ʾֵ` ±8%
3cƯ: ±5 mg/L
4Ư: ±10%
5؏: ±5%
6Arg35min
7̷rg30min
8ݔ(420)mARS232