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Reagent Free Water Nitrate Sensor Tester Waterproof 5 Percent FS
Reagent Free Water Nitrate Sensor Tester Waterproof 5 Percent FS
Reagent Free Water Nitrate Sensor Tester Waterproof 5 Percent FS
Reagent Free Water Nitrate Sensor Tester Waterproof 5 Percent FS
Specifications
Brand Name :
Desun Uniwill
Model Number :
DSN360
Place of Origin :
China
MOQ :
0-100pcs
Price :
According to the specific quantity
Payment Terms :
L/C, D/A, D/P, T/T
Delivery Time :
7-15 working days
Packaging Details :
carton packaging
Product name :
Online Nitrate Sensor
Principle :
Ion Selective Eectrode Method
Nitrate Range :
0~800mg/l NO3-
Nitrate resolution :
0.1 mg/L
Nitrate accuracy :
5% FS
PH accuracy :
±0.1
PH range :
4-10
Power supply :
5~12vdc
Housing material :
POM
Output Signal :
RS485
Description

Reagent-free ion selective electrode nitrate sensor with automatic temperature and pH compensation, waterproof to IP68

Overview

Online nitrate sensor requires no reagents, is environmentally
friendly and pollution-free, and can be monitored online in real time.
Integrate nitrate ion, sodium ion (optional), and reference electrode,
automatically compensate temperature in the water. It can
be directly put into installation, which is more economical, environmentally
friendly, convenient and quicker than traditional nitrate analyzers. The
sensor has excellent reliability, adopts RS485 output, supports Modbus,
and is easy to integrate.

Features

Digital sensor, RS-485 output, support MODBUS
More economical and environmentally friendly, can be monitored online in real time
Automatically compensate temperature in water
High precision and high stability.

Item Parameters
Model DSN260
Ammonia Nitrogen Range 0~1000mg/l
Ammonia Nitrogen Precision 3%
Ammonia Nitrogen Resolution 0.1mg/l
Nitrate Range 0~50mg/L
Nitrate Precision 5%
Nitrate Resolution 0.1mg/l
pH range 1~12
pH Accuracy ±0.1
pH Resolution 0.01
Deepest depth Underwater 10m
Protection level IP68
Temperature range 0~50
Sensor interface Support RS-485, MODBUS protocol
assembly Input type
Power information DC 5~12V, current <50mA
Probe cable length 10 meters (default), can be customized
Housing material POM

Maintenance method

Sensor maintenance

1) External surface of the sensor: Wash the external surface of the sensor with tap water. If debris remains, wipe it with a moist soft cloth.

2) Check the cable of the sensor: The cable should not be tight during normal work, otherwise the internal wires of the cable will be easily broken and the sensor will not work properly.

3) Sensor storage: When the sensor is not in use, you should fasten the black plastic cap and check whether the sponge inside is wet. If it is not wet enough, please add 3mol / L potassium chloride solution and let the electrode be stored in the solution with potassium chloride.

Error Possible causes Solutions
The operation interface cannot be connected or the measurement results are not displayed Controller and cable connection error Reconnect the controller and cables
Cable failure Please contact us
Measured values are too high, too low, or the values remain unstable Measurement shifted Recalibration
Water has entered the product Please contact us
The pH electrolyte is exhausted Replace the pH electrochemical part

Cable definition

Probe size

26x167.5 mm(Φ xL)

Power information

Power supply must be DC 5-12v + / - 5%, current < 50mA

Cable information

4 wire awg-24 or awg-26 shielding wire. Od = 5mm

Reagent Free Water Nitrate Sensor Tester Waterproof 5 Percent FS

Quality assurance

Our company assures its first-hand buyers that there will not be any product defects caused by substandard materials or factory manufacturing in the 3 months after shipment.

If a defect is found within the 3-month warranty period, Desun Uniwilli Electronics promises to repair or replace the defective product or return the payment in addition to the first shipping and related formalities. Any product repaired or replaced during the warranty period will only enjoy the remaining warranty period of the original product.

This warranty does not apply to consumables such as consumable parts (including but not limited to lamps, pipes, etc.).

Contact Desun Uniwill Electronics or your agent to begin technical support during the warranty period.

After receiving the customer's questions about product quality, our company will confirm whether the product needs to be repaired within two weeks; products that have not been approved for repair cannot be returned.

Product tags

water vapour permeability tester

,

water turbidity sensor

,

water permeability tester
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Reagent Free Water Nitrate Sensor Tester Waterproof 5 Percent FS

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Product Detail
Brand Name :
Desun Uniwill
Model Number :
DSN360
Place of Origin :
China
MOQ :
0-100pcs
Price :
According to the specific quantity
Payment Terms :
L/C, D/A, D/P, T/T
Contact Supplier
Reagent Free Water Nitrate Sensor Tester Waterproof 5 Percent FS
Reagent Free Water Nitrate Sensor Tester Waterproof 5 Percent FS

Xi'an Desun Uniwill Electronic Technology Co., Ltd.

Site Member
4 Years
Shaanxi
Since 2019
Business Type :
Manufacturer
Main Products :
Dissolved Oxygen Sensor, Optical Dissolved Oxygen Sensor, Water Dissolved Oxygen Sensor
Total Annual :
1000000-5000000
Employee Number :
30~50
Certification Level :
Site Member
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