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| nhà sản xuất: | YOKOGAWA | Tiêu đề của sổ tay: | Cảm biến oxy hòa tan |
|---|---|---|---|
| Đối tượng đo lường:: | Nồng độ oxy hòa tan trong dung dịch (nước) | Nguyên tắc đo lường: | Phương pháp Galvanic-Cell |
| Phạm vi đo lường: | 0 đến 20 ppm, 0 đến 20 mg/L hoặc 0 đến 100% (bão hòa) | Máy dò nhiệt độ điện trở (RTD): | Điểm 1000 |
| Đơn vị cảm biến: | PVC cứng, thép không gỉ | Cân nặng: | Xấp xỉ. 0,3 kg + 0,12 × N kg N: chiều dài cáp |
| Làm nổi bật: | Pt1000 YOKOGAWA Transmitter,DO30G YOKOGAWA Transmitter,dissolved oxygen sensor DP30G-NN-50-10-PN |
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| Attribute | Value |
|---|---|
| Manufacturer | YOKOGAWA |
| Title of Manual | Dissolved Oxygen Sensor |
| Object of Measurement | Concentration of oxygen dissolved in solution (water) |
| Principle of Measurement | Galvanic-cell method |
| Measurement Range | 0 to 20 ppm, 0 to 20 mg/L, or 0 to 100% (saturation) |
| Resistance Temperature Detector (RTD) | Pt 1000 |
| Sensor unit | Rigid PVC, Stainless steel |
| Weight | Approx. 0.3 kg + 0.12 × N kg (N: cable length) |
The DO30G sensor for dissolved oxygen is designed for use in water treatment plants including sewage treatment works, effluent activated sludge process, and potable water treatment. It is also effective in river monitoring, intake protection, fish farming, and other applications where water quality monitoring is essential.
This galvanic cell sensor features fast response time and excellent long-term stability, with replaceable diaphragm and cable for simplified maintenance. The integrated temperature sensor provides compensation for accurate measurements. The DO30G sensor can be installed using either floating ball or immersion fittings.
| Model | Suffix Code | Option Code | Description |
|---|---|---|---|
| DO30G | -NN | Dissolved Oxygen Sensor (Always -NN) | |
| -50 | 50 µm membrane thickness | ||
| -03 -05 -10 -15 -20 | Cable length options: 3m, 5m, 10m, 15m, 20m | ||
| -PN -FK -FL -FM | Cable terminal options: Pin terminal, Fork terminal, M4 ring terminal, M3 ring terminal |
Người liên hệ: Ms. Joy chen
Tel: +8615012673027
Fax: 86--15012673027
