Digital Online NH4-N Ammonia Nitrogen Sensor By Electrode Method For Water Quality Monitoring Test

Our company's online ammonia nitrogen sensor requires no reagents, is green and pollution-free, and can be monitored online in real time. Integrated ammonium ion, Nitrate ion (optional), pH and reference electrode, automatic compensation for Nitrate ion (optional), pH and temperature in water. Can be directly installed, compared with traditional ammonia nitrogen analyzer, more economical and environmentally friendly, convenient and fast. The sensor is equipped with a self-cleaning brush, which can prevent the adhesion of microorganisms, make the maintenance cycle longer, and have excellent reliability. It adopts RS485 output and supports Modbus for easy integration.

Features

Digital sensor, RS-485 output, supports MODBUS

No reagents, no pollution, more economical and environmentally friendly

Automatically compensate pH and temperature in water

With self-cleaning brush to prevent microbial attachment and longer maintenance intervals

Specification

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°C
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

Application

Company Profile

FAQ

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 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: 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

Xi'an Desun Uniwill Electronic Technology Co., Ltd.is located in Xi'an High-tech Development Zone. It is a high-tech company integrating production, research and development, sales and engineering services. Relying on Xi'an's rich high-tech resources, we carry out technical cooperation with many universities and scientific research institutions, constantly break through technical barriers, improve product performance, and provide high-quality products for the water quality monitoring industry with leading technology. We have launched a wireless water quality monitoring solution based on the current rapidly developing Internet of Things technology, which combines smart terminals and traditional display units through wireless transmission to realize real-time and dynamic water quality monitoring functions such as data cloud display, remote cloud control, and upper and lower limit alarms.

Desun Uniwill Electronics has won unanimous praise from domestic and foreign customers for its high-quality and sincere professional pre-sale, in-sale and after-sale services. On the basis of continuous optimization of innovative products, we will strictly control quality, strictly abide by industry standards, and work with partners to protect green mountains, green waters, and blue sky with high-quality products.