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Online ammonia nitrogen sensor

Online ammonia nitrogen sensor


Online ammonia nitrogen sensor, no reagent, green and pollution-free, can be monitored online in real time. Integrated ammonium ion, potassium ion (optional), pH and reference electrode, automatic compensation for potassium 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:

1. Digital sensor, RS-485 output, support MODBUS

2. No reagents, no pollution, more economical and environmentally friendly

3.Automatically compensate pH and temperature in water

4, with a self-cleaning brush to prevent microorganisms from attaching and longer maintenance intervals



Technical Parameters

product name

Online ammonia nitrogen sensor

model

DSN260

Ammonia nitrogen range

0-1000mg/L NH4-N

Ammonia nitrogen accuracy

5%

Ammonia nitrogen resolution

0.1mg/L

PH range

4-10

PH accuracy

±0.1

PH resolution

0.01

Protection class

IP68

temperature range

0~50℃

assembly

Input

Power supply

DC 5 ~ 12V, current <50mA (when not cleaning)

output signal

Digital RS-485 output, MODBUS protocol

Cable length

10 meters (default), can be customized

Housing material

POM



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