Kä ye kek looi në ruöön de 2001, ku jɔl ya tɛ̈n yenë kek looi në ruöön de 2005, ku jɔl ya tɛ̈n yenë kek looi në ruöön de 2001, ku jɔl ya tɛ̈n yenë kek looi në ruöön de 2001, ku jɔl ya tɛ̈n yenë kek looi në ruöön de 2005, ku jɔl ya t

Features ye

1.Hollow cathode lamp for light source, dual light power pulse power supply, one lamp work, other lamps preheating backup;

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. Luɔi 1nm spectrum bandwidth, light energy strong, sensitivity high, no fault;

4.From sampling → measuring results → measuring the next sample with <60s> ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye raan ye

5. Luɔɔi de piston type (patent) wala gas-liquid separation device juëc, a lëu bï pii suguya juëc ya them, a lëu bï pii suguya juëc ya them, a lëu bï pii suguya juëc ya them, a lëu bï pii suguya juëc ya them. A tõe bɛ ya tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛ

Aŋuɛ̈ɛ̈r kënë lëu bï ya nyuɔɔth ke ye kë ye cɔl gas phase molecule absorption spectrometry ye cɔl turbidity interference.

Teknik Indikator

1.Stability: 30min zero baseline drift ≤ ± 0.0001Abs, continuous stable working time greater than 8 hours.

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

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

Keynesian azote 0.01mg/L, sulfide 0.002mg/L, mercury 0.001 maximum/L;

4. kalibration curve relevance: r>0.999;

5. tɛ̈ɛ̈r: ≤±2%;

6. repeatability: RSD ((n=6) ≤2%;

Kɔɔr: 0.01 ~ 500mg/L.