CISN00008 Digital Dissolved Oxygen Sensor
Dissolved oxygen (DO) is a liquid process measurement for determining the amount of oxygen dissolved or carried in the process liquid. There are three common technologies for dissolved oxygen measurements: polographic, galvanic and optical. The standard units of measure are milligrams per liter (mg/l), parts per million (ppm), parts per billion (ppb), or % saturation.
Model :
CISN00008
Optical dissolved oxygen sensor is designed
for using in water treatment plants such as sewage treatment works and effluent
activated sludge process.
This optical sensor has a fast response
time and good long term stability, and features replaceable sensor cap and
cable for easy maintenance. A temperature sensor is incorporated for
compensation. The CISN00008 sensor can be used in either the floating ball
holder or in the submersion type holder.
- Dissolved Oxygen Measure Range: 0.0 ~ 400.0%, 0.00 ~ 40.00 mg/L
- Dissolved Oxygen Resolution: 0.1%, 0.01 mg/L
- Accuracy: ±0.2% FS
- Temperature Measure Range: -10.0 ~ 110.0 ℃
- Temperature Resolution: 0.1 ℃
- Pressure: +20 ~ -10 bar
- Salt Compensation Range: 0.0 ~ 50.0 ppt
- Temperature Compensation Range: 0.0 ~ 50.0 ℃
- Pressure Compensation Range: 600 ~ 2000 mBar
- Response Time: < 60s (95%, 25 ℃)
- Stabilize Time: 15 ~20 min
- Case Material: PPS/PP
- Electrode Screw: NPT 3/4”
- Cable Length: 5m
- Communication Interface/Protocol: RS-485/ Modbus RTU
- Power: DC 12V
- Output: Dissolved Oxygen, Temperature
- Ingress Protection: IP68
- Flow Rate: >0.03 m/s
- High performance: high accuracy, fast response, good repeatability
- Universal protocol: MODBUS RS-485
- Wide-range power supply
- Robustness: suitable to be immersed in soil or water for a long time
- Maintainance-Free: advanced junction design, no clogging
- Durable: anti-corrosion, automatic temperature compensation
- User-friendly: Easy to install and to integrate
1. Industrial Water Treatment
2. Industrial Wastewater Treatment
3. Municipal Water Treatment
4. Municipal Wastewater Treatment
5. Environmental Monitoring
6. Aquaculture and Aquarium
