The dissolved oxygen (DO) measurement gives the quantity of dissolved oxygen gas in the liquid, in ppm or mg/l values. The sensor with oxygen-permeable membrane immersed in the liquid provides an electronic signal proportional to the oxygen concentration. The intelligent electronics calculates and transmits the DO value normalized to +25 °C on the basis of the output current of the DO sensor and the potential of the temperature sensor immersed in the medium.

APPLICATIONS

• Checking of water quality
• Wastewater treatment
• Pharmaceutical industry
• Food and beverage industry
• Effluent treatment
• Checking of aeration in potable water
• Pools

CERTIFICATIONS

ATEX Certificate, Region: EU, Ex marking: IIB

Oxygen transmitters LGD-200

Model: LGD-225-4

Brand: Nivelco

- Power supply: 12…36 V DC

- Compact DO transmitter

- Include SAP-300

- Housing: Aluminium ( paint coated)

- Probe: DO1-mA-10 (10 ppm)

- Reserve: 20%

- Linearity: ±0.05 ppm

- Accuracy: 0.5% of the measured value ±1 digit ±0.01% / °C

- Resolution: 0.01 ppm (internal resolution 0.005 ppm)

- Ambient temperature: -30 °C…+70 °C

- Measuring cycle: 300 msec, on display: 1 sec

- Connection: 1 1/2" NPT

- Material: PVDF

- Output: 4-20mA+ HART

- Protection: Probe housing: IP68, Electronic housing: IP67

CATALOGUE TIẾNG VIỆT

CATALOGUE TIẾNG ANH

Conductivity Transmitter: AnaCONT LCK

• ĐẠI LÝ PHÂN PHỐI TẠI VIỆT NAM :

   

  CÔNG TY TNHH TM-DV-KT CAO VIỆT CƯỜNG
  83/29 Vườn Lài, Phường Phú Thọ Hòa, Quận Tân Phú, TP. HCM
  Tel: 08-3813 4681/Fax: 08-3813 4680
  Website: www.caovietcuong.com | Email: sales@caovietcuong.com

   

Chứng chỉ tùy chọn:

■ ATEX (Ex ia G) ■ ATEX (Ex d [ia] G) ■ IEC Ex (Ex ia G) ■ IEC Ex (Ex d [ia] G) ■ INMETRO (Ex ia G)

-Test repỏt-C/O Nhà máy-C/Q Nhà máy-C/O phòng thương mại