1、 Introduction

The instrument LCD display, decomposer and host partition design, built-in curve, comes with your own printer, USB interface upload data, widely used for environmental monitoring, wastewater treatment, large, medium, small water plants and industrial mining enterprises, living or industrial water and universities, scientific research units and other departments. The instrument LCD display, decomposer and host partition design, built-in curve, comes with your own printer, USB interface upload data, widely used for environmental monitoring, wastewater treatment, large, medium, small water plants and industrial mining enterprises, living or industrial water and universities, scientific research Modele dɔ̈ŋ aye:

TW-5288 COD mɛtɛr

TW-5298 Ammoniak Nitrogen Meter

TW-5225 Total Phosphorus Detector

TW-5235 Total Nitrogen Detector

TW-5255 COD · Ammoniak · Total Phosphorus Determinator

TW-5265 COD·ammonia·total phosphorus·total nitrogen mɛtɛr

2Karakteristik instrumen

1) A ye tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈

2) Determinator ye koom ye cɔl cold light source, ye koom ye cɔl narrow band interference optical system, ye koom ye cɔl optical stability.

3) PID tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ

4) Lɔ̈ɔ̈m ye kɔc kony bï kaam ya tɔ̈ɔ̈u. Ka tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈

5) Ka tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ

6) A lëu bɛ̈n tɔ̈ɔ̈u COD, ammonia nitrogen, total phosphorus, total nitrogen curve 10 ku 99 kä ye kek them, ka tɛ̈ɛ̈r de wɛ̈ɛ̈r de wɛ̈ɛ̈r de wɛ̈ɛ̈r.

7) LCD ye LCD ye nyuɔɔth, a 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 raan.

8) A tɛ̈n ye luɔɔi de luɔɔi de luɔɔi de luɔɔi de luɔɔi de luɔɔi de luɔɔi de luɔɔi de luɔɔi de luɔɔi de luɔɔi.

9) Tɛ̈n ye print function: a lëu bï ya print ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ ka tɛmɛ.

3. Indikator Teknik

1) Kɔɔr: (Kɔɔr ye kɔɔr ye kɔɔr ye kɔɔr ye kɔɔr ye kɔɔr ye kɔɔr ye kɔɔr ye kɔɔr ye kɔɔr ye kɔɔr ye kɔɔr ye)

COD: (5 ~ 2000) mg/L;

A yeke kala (5-200) mg/L, (200-1000) mg/L, (1000-2000) mg/L

Ammoniak: (0.02 ~ 25) mg/L; A yeke tɔ̈ɔ̈u yiic: (0.02-5) mg/L, (5-25) mg/L

Phosphorus: (0.00 ~ 10) mg/L A yeke kala (0-2) mg/L, (2-10) mg/L

Nitrogen: (0.5 ~ 100) mg/L A yeke tɔ̈ɔ̈u yiic: (0.5-10) mg/L, (10-100) mg/L

2) Kuen ye nyuɔɔth: COD: ≤±5%; Ammoniak: ≤±3% (F.S.); Phosphorus: ≤±5% (F.S.); Nitrogen: ≤±3%

3) Luɔi: ≤3%

4) Anti-chlorine interference: ≤2000mg/L (COD tɛmɛ)

5) Temperature control system: (room temperature ~ 180) ℃ can be set

CODA tɛmɛ: 165℃, total phosphorus dissolution temperature is: 120 ℃, total nitrogen dissolution temperature is: 125 ℃, total phosphorus dissolution temperature is: 120 ℃, total nitrogen dissolution temperature is: 125 ℃, total nitrogen dissolution temperature is: 125

6) Tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ

7) Wakat ye looi: (1 ~ 999) min

CODWaktu ye looi: 15minTotal phosphorus dissolution time: 30 min. Total nitrogen dissolution time: 30 min. Total phosphorus dissolution time: 30 min. Total nitrogen dissolution time: 30 min. Total nitrogen dissolution time: 30 min.

8) Optical stability: instrument absorbing light value drifting less than 0.002A in 20min. Optical stability: instrument absorbing light value drifting less than 0.002A in 20min. Optical stability: instrument absorbing light value drifting less than 0.002A in 20min.

9) Kä ye kek looi: 16 kä ye kek looi

10) USB interface, lëu bï kɔmpiötɛr mat.

11) tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ

12) Wɛ̈ɛ̈r ye cɔl relative humidity: ≤85%;

13) Power supply:AC220V ((165V-240V));

14) Dimensions:400x310x158mm;

15) Kɔɔr: 5kg;

16) Power consumption: <30W