Product | Fiber optic TSS sensor | Self-cleaning Fiber optic TSS sensor |
Model | DS450 | DS451 |
Principle | 90° scattered light |
Range | 0 to 1000 mg/L The range needs to be customized |
Precision | 0.1NTU |
Resolution | <3% |
Protection level | Ip68 |
Output signal | Support RS-485, MODBUS protocol |
Installation | Submersible type, Circulation type |
Power supply | DC 5~12V, current <50mA (when not cleaned) |
Size | Φ45*175.8 mm |
Probe cable length | 10 meters (default), can be customized |
Housing material | POM, SS316 |
Optical window | Have |
Self-cleaning system | No | Have |
Cable information
4 wire AWG-24 or AWG-26 shielding wire. Turbidity=5mm
1, red line - power supply (VCC)
2, white line - 485 data _B (485_B) 3,
green line --- 485 data _A (485_A) 4,
black line --- ground (GND)
5, bare line---- shielding layer
Maintenance methods
Sensor maintenance
1) Outer sensor surface. Use tap water to clean the outer surface of
the sensor. If there is still
If any debris is still present, wipe with a soft damp cloth.
With some stubborn dirt, you can add some household laundry
detergent to the tap water to clean it.
2) Check the sensors' cables. The cables should not be tightened in
the normal course of operation.
However, the internal wires of the cable may be broken and the
sensor may not work properly.
3) To check that the measuring window of the sensor is not dirty.
4) check that the sensor housing is not damaged.
Caution. The sensor contains sensitive optical and electronic
components.
Please ensure that the probe is not subjected to heavy physical
shock. The probe's interior does not need to be
parts to be maintained by the user.
Install
Before installation, please check the appearance of the cables for
damage, and disperse the
cables.
1. When using the throw-in sensor, avoid the sensor hitting the
wall or other facilities
caused by water flow. If the water flow rate is too fast, the
sensor must be fixed.
2. There should be no obstructions in front of the measurement. For
example, fluorescence
sensors should be avoided from light.
Company philosophy
We are committed to the water quality monitoring industry, actively
innovating and improving products, and optimizing industry
application solutions. We take technology and quality as the
cornerstone, honesty and service as the foundation, do a good job
of water quality monitoring with our heart, and contribute to the
development of the water quality monitoring industry. power. At
present, the products are sold to more than 30 countries and
regions overseas, and they have established their own sales network
locally, cooperate with after-sales and maintenance personnel, and
continue to supply water body monitoring equipment.
In 2021, we will further increase the proportion of the domestic
market on the basis of innovating high-quality products and
improving technical services. Increase the after-sales maintenance
force in first-tier cities to provide customers with timely and
effective products and services.
Services
* Workshop and process standardization
* Strict expert quality control
* If the product does not satisfy, the return is also supported.
* Quick delivery
* Guarantee for 1 year
Q: Is your company a manufacturer??
A: Yeah, we are a manufacturer of professional online water quality
monitoring products: Oil in water sensor / Dissolved oxygen sensor
/ pH sensor / NH4-N sensor / ORP/COD sensor / Blue-green algae
sensor / Conductivity sensor / TDS / TSS / MLSS,TOC,etc.
Q: How about the quality of the managements?
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: 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.
