Aŋuɛ̈ɛ̈r kënë ee spectrometer de absorption de molecules de phase de gaz ye rot looi.

Fɛɛrɛw:

1.Equipped with 80 bit auto-input sampler, put the sample into the sampler, start button to start measuring until the end of measuring, completely automated by software control. 1.Equipped with 80 bit auto-input sampler, put the sample into the sampler, start button to start measuring until the end of measuring, completely automated by software control.

2.The host built-in air pump, provides stable, priceless cleaning air for carrier gas. 2.The host built-in air pump, provides stable, priceless cleaning air for carrier gas. 2.The host built-in air pump, provides stable, priceless cleaning air for carrier gas.

3.Using permutation pump self-suction rapid quantitative sampling and reagents; 3.Using permutation pump self-suction rapid quantitative sampling and reagents; 3.Using permutation pump self-suction rapid quantitative sampling and reagents;

4. Nitrate nitrogen ani total nitrogen ye tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ

5.Single sample measurement, from sampling → measuring results → measuring the next sample with ≤50s.

Teknik Indikator

1.Stability: 30min zero baseline drift ≤ ± 0.0001Abs, continuous stable working time greater than 12 hours.

2. Signal noise ratio: zero baseline noise ≤± 0.0002Abs;

3.Detection limit: Lower than HJ/T195~200 (2005) standard method, test detection limit is below:

Nitrogen ammonia 0.005mg/L, Nitrogen nitrite 0.003mg/L, Nitrogen nitrite 0.001mg/L, Nitrogen total 0.010mg/L,

Nitrogen 0.01 mg/L, sulfide 0.002 mg/L, mercury 0.001 maximum/L.

4. Kalibration curve relevance: r>0.999

5. Luɔi: ≤±3%

6. Kuen: RSD ((n=6) ≤3%

7. Kuɛl: 0.01 ~ 100mg/L