Chongqing Ouyu Technology Co., Ltd. [Tel:, 61996088, 61996099] ee akutnhom de teknoloji ye kɔc kony. A ye kɔc cɔl a ye kɔc cɔl a ye kɔc cɔl a ye kɔc cɔl a ye kɔc cɔl a ye kɔc cɔl a ye kɔc cɔl a ye kɔc cɔl a ye kɔc cɔl a ye kɔc cɔl a ye kɔc cɔl a ye kɔc A be luui në ɣän juëc cït thermal, environmental protection, chemical, steel, metallurgy, pharmaceutical, biochemical, food and tap water. A tɔŋ kä juëc ye kek looi, a tɔŋ kä juëc ye kek looi, a tɔŋ kä juëc ye kek looi, a tɔŋ kä juëc ye kek looi, a tɔŋ kä juëc ye kek looi, a tɔŋ kä juëc ye kek looi.

Product description: XT-IV online COD analyzer (with environmental protection certification) uses heavy potassium chromate high temperature dissolution, comparison color determination (national standard GB11914-89) (XT-IV online COD analyzer (with environmental protection certification) uses heavy potassium chromate high temperature dissolution, comparison color determination (national standard GB11914-89) (XT-IV online COD analyzer (with environmental protection certification)) Kɔnɔŋ kënë ye tɔ̈u në touch screen ye nyuɔɔth ku lɛ̈k ye kɔrɔ, ka kɛ̈ɛ̈k ye kɔrɔ, ka kɛ̈ɛ̈k ye kɔrɔ, ka kɛ̈ɛ̈k ye kɔrɔ, ka kɛ̈ɛ̈k ye kɔrɔ A tɔ̈u në online ammonia nitrogen detection ye kɔc cɔl industrial wastewater treatment, surface water, river lakes, and tap water plants.

Teknik Indikator

1, tɛmɛ: potassium chromate ye cɔl high temperature dissolution;

2, tɛmɛ: (0-4) mg/l, (0-15) mg/l, (0-50) mg/l, (0-300) mg/l

3, four-step measurement automatic switching, maximum measurement range: 0-300mg/L measurement downline: 0.05mg/L resolution: <0.02mg/L accuracy: ±10% or ±0.1mg/L (the largest value in the two); Pii <15%; Repeatability: less than 5%, dissolution time: 20min, can be set, faultless operation time: ≥720h/time, range drift: ±5% F.S 3, sampling interval: continuous, 1 hour, 2 hours, 24 hours, trigger, specified time point, correction interval: manual or in the selected interval and time automatically (1-7 days), cleaning interval: manual or in the selected interval and time automatically (1-7 days), maintenance interval: > 1 month, about 1 hour each time;

4, reagent consumption: a set of reagents exceeds 720 samples; a set of reagents exceeds 720 samples; a set of reagents exceeds 720 samples; a set of reagents exceeds 720 samples; a set of reagents exceeds 720 samples

5, data storage: ka tɔ̈u ka tɔ̈u ka tɔ̈u ka tɔ̈u ka tɔ̈u ka tɔ̈u ka tɔ̈u ka tɔ̈u ka tɔ̈u ka tɔ̈u

6, man-machine interface: 7 inch, 70,000 color, 800 * 480 resolution, TFT true color touch screen, printing: reserved printer interface, can external industrial micro printer (optional), storage: 20,000 data, power off not lost, full automatic coverage of the earliest data (can add 40,000 data);

7.Communication interface: 1 channel RS232 digital interface or RS485, support MODBUS communication protocol or custom protocol. 1 analog 4 ~ 20mA (20mA ye gam ye gam ye gam ye gam ye gam ye gam ye gam ye gam ye gam ye gam ye gam ye gam ye gam ye gam ye gam ye gam ye gam ye gam ye gam ye gam)

8, pre-processing system: self-cleaning, anti-blowing, precision filtering function, ensuring the sample has a good representation while also avoiding large suspended particles blocking pipelines, ensuring the continuity of data (optional); 8, pre-processing system: self-cleaning, anti-blowing, precision filtering function, ensuring the sample has a good representation while also avoiding large suspended particles blocking pipelines, ensuring the continuity of data (optional); 8, pre-processing

9, Dimension: 900 × 600 × 450 (mm), Weight: 50kg, Power: AC 220V ± 20%, 50Hz ± 1%, Power: 300W, Environmental temperature: 5-40 ℃, Environmental humidity: ≤85%.