Cảm biến đo COD chất lượng giá tốt tại Tphcm

HỖ TRỢ
Mr.Nam
0903999832
tuan@natachi.net
0909342724 (Mr.Tuan)
Phòng KT
02838 636 919
Sales
0935006453
THỐNG KÊ
  •    Đang online: 30
  • Lượt truy cập: 615919
BẢN ĐỒ
SẢN PHẨM
  • Bộ đo COD,BOD,TSS, COLOR
  • Giá:
    Liên hệ
  • Xuất xứ:
    GERMANY
  • Lượt xem:
    2315
Cảm biến phân tích chất lượng nước thải COD, TSS, BOD Color vvv. Được áp dụng công nghệ mới nhất bằng quang phổ Chỉ cần 1 cảm biến có thể đo được nhiều chỉ tiêu COD, TSS, BOD, Color khác nhau độ chĩnh xác và ổn định cao.

Thông số kỹ thuật bộ đo phân tích chất lượng nước thải COD, TSS, BOD, COLOR

Cảm biến đo COD,TSS, BOD, COLOR

DATASHEET SENSOR COD

The COD  is a spectrometer which works in the wavelength range between 200 and 708 nm (UV-VIS). The result of a single measurement is an absorption spectra over the whole wavelength range. 
A spectrometer is a very multi-purpose measuring instrument because it can be implemented in very diverse applications through a relevant calibration. Multi-parameter measurements are also possible.  This is a great advantage in comparison to electro-chemical sensors. Moreover, ISA offers an adjustable measuring-path-length whereby the number of potential applications is increased even more. 
A great advantage of COD is the special coating of the glass plates in the measuring-path. Combined with the possibility to automatically clean the measuring section with compressed air, COD achieves very long in-ser vice times and maintenance intervals.
Only the optics and the compressed air cleaning are integrated into the V4A-steel sensor head. The entire control- and analysis-electronics are mounted in the accompanying sensor module or the CONTROLER is thereby usable in a high temperature range (up to 110°C). This earmarks COD for use in medicine or the food industry because the sensor head can be sterilised at high temperatures.

 The properties of COD in summary:

  • optical sensor linked by fibre optic to the analysis unit
  • recording across the complete absorption spectrum 200 nm – 708 nm
  • suitable for a temperature range from 0°C to +110°C
  • sensor adaptable to different media with an easy to adjust measuring-path-length (0.5 – 20 mm)
  • saving of raw data and calibrated data
  • calibration adjustment by telemetry
  • software for calibration and service
  • cleaning of measuring-path with compressed air
  • easy installation
  • high cost-efficiency

Device scope:

  • purely optical sensor head with sensor head cable (integrates two fiber optic cables and a compressed air line),
    available lengths of the sensor head cable : 2,5 m; 5 m; 10 m
  • freely adjustable measuring path from 0.5 to 20mm
  • capture of absortion spectra in the range 200 nm – 708 nm
  • telemetrical input of calibration algorithms for parameter calculation
  • comprehensive software to carry out calibrations
  • multi-parameter calculation
  • automatic cleaning via compressed air
  • process control
  • waste water monitoring
  • water quality monitoring

Example parameters:

  • Nitrate: for NO3/NO3-N measurements
    Measurement range 0,1 - 100 mg/l NOx_eq im water bodies (other measurment ranges are possible)
  • Carbon compounds TOC/COD: Calibration by comparison analysis. Resolution and accuracy depend on the stability of the water-matrix and its ability to be analysed.

 

SẢN PHẨM KHÁC