Mô tả sản phẩmThe 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
Thông số mẫu báo giáOxygen transmitters LGD-200
Model: LGD-221-R
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" BSP
- Material: PP
- Output: 4-20mA+ relay
- Protection: Probe housing: IP68, Electronic housing: IP67
Đại lý chính thức tại Việt Nam
CTY TNHH TM DV Kỹ Thuật CAO VIỆT CƯỜNG |
Địa chỉ |
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21/59 Vườn Lài, Phường Phú Thọ Hòa, Quận Tân Phú |
Điện thoại |
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(84-8) 3813 4681/82 - Fax : (84-8)3813 4680 |
Email |
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sales@caovietcuong.com - Website : www.caovietcuong.com |
Hotline |
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0908 507 021 / 0908 958 000 |
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