详细介绍
- 荧光法DO传感器使用相位差测量法，可在较长时间内实现稳定测量。
- 测量范围：0～25 mg/l。
- 传感器帽可由任何人轻松更换。
| 溶解氧 | 0 to 25 mg/l (ppm) |
| 液体温度 | 0 to 50℃ |
| 液体压力 | 0 to 500 kPa |
| 流速 | 20 cm/s or more |
| 温度补偿传感器 | 22k NTC |
| 电缆长度 | 3, 5, 10 m |
| 重量 | 传感器；约0.1 Kg 电缆；3 m：约0.4 Kg；5 m：约0.6 Kg；10 m：约1.1 Kg |
| 重复性 | 0.1 mg/l或满量程的3%，取较大值。 |
| 温度补偿误差 | 在0～40℃的范围内温度变化±5℃，误差不超过满量程的±3% |
| 响应时间 | 不超过120秒(90%响应) |
参考
概述:
In a batch tank, analyzers such as dissolved oxygen (DO) analyzers, oxidation-reduction potential (ORP) meters, and mixed liquor suspended solid (MLSS) analyzers are used. To reduce the maintenance frequency, measures must be taken to prevent dirt accumulation on the sensor. As the liquid level in a tank can vary greatly, great care should be taken when selecting the sensor installation position in a tank.
概述:
Removal of free oil and grease from a wastewater stream reduces the potential for equipment problems to occur further downstream. There are three forms of oil encountered in wastewater treatment at a refinery.
行业:
下载
宣传彩页
一般规格书
- DO70G Sensor for Dissolved Oxygen Analyzer (697 KB)
- DO70G荧光溶解氧传感器 (1.7 MB)
- Sensor Holders (3.2 MB)
产品图示
- DOX8W Calibration Set (230 KB)
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