Online fiber optic chlorophyll sensor underwater chlorophyll sensor system With Automatic Cleaning Brush
How does a nitrogen sensor work?
How does N-Sensor work? The N-Sensor determines a nitrogen demand by measuring the crop's light reflectance covering a total area of approximately 50m2. Measurements are taken every second with the system designed to operate at normal working speeds and all bout widths.
1. Overview
Online chlorophyll digital sensor, adopts leading optical fluorescence technology, fiber- optic structure, has extremely low power consumption, very stable test performance, compact and lightweight. Measure directly and control the latest water quality status in real time, which is simpler than traditional analysis methods. It can be used for research, investigation and monitoring of rivers, lakes, ponds, marine surveys, aquaculture, drinking water sources, algae and phytoplankton.
2. Features
-Digital sensor, RS485 output, support Modbus
-Built-in temperature sensor
-0 ~ 50 ℃; IP68 protection
-Optical fiber structure, which can reduce the influence of stray light on the measurement
-Measure directly, easier than traditional analysis methods
-With automatic cleaning brush to prevent contamination and eliminate airbubbles
3. Technical parameter
| Product name | Self-cleaning Chlorophyll Sensor |
| Range | 0~400ug/L or 0~100RFU |
| Detection limit | 0.1 ug/L |
| Temperature range | 0~ 50°C |
| Protection level | Ip68 |
| Max Pressure | 1 bar |
| Sensor interface | Support RS-485, MODBUS protocol |
| Installation | Input type |
| Power information | DC 6~12V, current <50mA |
| Size | Φ45*175.8mm |
| Probe cable length | 5 meters (default), can be customized |
| Housing material | SS316 |
| Self-cleaning system | Have |
4. Photos
5. Cable Information for Sensors
4 wire AWG-24 or AWG-26 shielding wire. OD=5mm
Red line----power supply (VCC)
White line---- 485 data -B (485-B)
Yellow line---- 485 data -A (485-A)
Black line----ground (GND)
Bare line---- shielding layer
RFQ
Q: Is your company a manufacturer??
A: Yes,we are a professional manufacturer of online water quality monitoring products: oil in water sensor/ DO sensor/ NH4-N sensor / ORP / COD sensor / Blue-green algae sensor /Conductivity sensor /TDS / TSS /MLSS,ect.
Q: What parameters do you need for product selection?
A: Application, Range, Power supply and Output signal.
Q: How about the quality of the management?
A: We have a complete quality control system, our products will be fully pre-inspection before shipping to you. We have the certification of ISO, CE, we could send the certification test of our company to you.
Q: Can you offer OEM services?
A: Yes, we support OEM and ODM products according to your requirements.
Q: What are your terms of payment and delivery time?
A: We could accept T/T, Paypal, Western Union, Credit Assurance. Generally, we will arrange the shipment within 7 days after received payment.
Q: How about warranty?
A: 12 months warranty
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Underwater Online Fiber Optic Chlorophyll Sensor System With Automatic Cleaning Brush Images
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