2019 wholesale price Residual Chlorine Sensor - JIRS-BA-S800 Blue and Green Algae Sensor – JIRS Detail:
Product Specifications
| Specifications | Details |
| Size | Diameter 37mm* Length 220mm |
| Weight | 0.8 KG |
| Main Materials | Main Body: SUS316L+ PVCO type Ring: FluororubberCable: PVC |
| Waterproof Rate | IP68/NEMA6P |
| Measurement Range | 100-300,000 cells/mL |
| Measuring accuracy | ±5% of the corresponding value of the 1 ppb rhodamine WT dyesignal level |
| Pressure Range | ≤0.4Mpa |
| Storage Temperature | -15~65℃ |
| Environment Temperature | 0~45℃ |
| Calibration | Deviation Calibration, Slope Calibration |
| Cable Length | Standard 10-Meter Cable, Max Length: 100 Meters |
| Warranty Period | 1 Year |
| Working conditions | The distribution of blue-green algae in water is very uneven. It is recommended to monitor more than one point; the water turbidity is lower than 50NTU. |
2.1 Product Information
The blue-green algae sensor utilizes the characteristic that the cyanobacteria has an absorption peak and an emission peak in the spectrum. The spectral absorption peak of the cyanobacteria emits monochromatic light to the water, and the cyanobacteria in the water absorbs the energy of the monochromatic light, releasing another wavelength. With monochromatic light emitting peaks, the intensity of light emitted by cyanobacteria is proportional to the amount of cyanobacteria in water. The sensor is easy to install and use. Widely used in monitoring of blue-green algae in water stations, surface water, etc. The sensor is shown in Figure 1.
Figure 1 Blue-green Algae Sensor Appearance
3.1 Installation of Sensors
The specific installation steps are as follows:
a. Install the 8 (mounting plate) on the railing by the pool with 1 (M8 U-shape clamp) at the sensor mounting position;
b. Connect 9 (adapter) to 2 (DN32) PVC pipe by glue, pass the sensor cable through PVC pipe until the sensor screws into 9 (adapter), and do waterproof treatment;
c. Fix 2 (DN32 tube) onto 8 (mounting plate) by 4 (DN42U-shape clamp).
Figure 2 Schematic Diagram on the Installation of Sensor
| 1-M8U-shape Clamp（DN60） | 2- DN32 Pipe (outside diameter 40mm) |
| 3- Hexagon Socket Screw M6*120 | 4-DN42U-shape Pipe Clip |
| 5- M8 Gasket（8*16*1） | 6- M8 Gasket（8*24*2） |
| 7- M8 Spring Shim | 8- Mounting Plate |
| 9-Adaptor(Thread to Straight-through) | |
3.2 Connection of Sensor
The sensor should be correctly connected by the following definition of wire core:
| Serial No. | 1 | 2 | 3 | 4 |
| Sensor Cable | Brown | Black | Blue | White |
| Signal | +12VDC | AGND | RS485 A | RS485 B |
Product detail pictures:
Related Product Guide:
Dedicated to strict high-quality management and considerate shopper company, our experienced team associates are normally available to discuss your requirements and ensure full shopper gratification for 2019 wholesale price Residual Chlorine Sensor - JIRS-BA-S800 Blue and Green Algae Sensor – JIRS , The product will supply to all over the world, such as: New Zealand, Denmark, Cape Town, Excellent quality comes from our adherence to every detail, and customer satisfaction comes from our sincere dedication. Relying on advanced technology and industry reputation of good cooperation, we try our best to provide more quality products and services to our customers, and all of us are willing to strengthen exchanges with domestic and foreign customers and sincere cooperation, to build a better future.
By Nainesh Mehta from Spain - 2017.07.07 13:00
We have worked with many companies, but this time is the best，detailed explanation, timely delivery and quality qualified, nice!
By Jo from Greece - 2017.09.09 10:18
