Best quality Ph And Orp Sensor 4-20ma - PBA-800 Blue and Green Algae Sensor l – 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:
We know that we only thrive if we can easily guarantee our combined cost competiveness and high-quality advantageous at the same time for Best quality Ph And Orp Sensor 4-20ma - PBA-800 Blue and Green Algae Sensor l – JIRS , The product will supply to all over the world, such as: Zimbabwe, Riyadh, South Africa, So far our products have been exported to east Europe, the Middle East, Southeast, Africa and South America etc. We have 13years professional sales and purchase in Isuzu parts at home and abroad and the ownership of the modernized electronic Isuzu parts checking systems. We honor our core principal of Honesty in business, priority in service and will do our best to offer our customers with high quality products and excellent service.
By Giselle from Cancun - 2018.10.01 14:14
The company's products can meet our diverse needs, and the price is cheap, the most important is that the quality is also very nice.
By Phyllis from Anguilla - 2017.08.18 18:38
