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NNA-210-01 Digital Nitrate Nitrogen Sensor

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NNA-210-01 Digital Nitrate Nitrogen Sensor
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Model
NNA-210-01
MOQ
1 PCS
Place of Origin
China
DeliveryTime
7-10 working days
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OEM, ODM, Customized,details contact:michael@shboqu.com
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NNA-210-1 DIGITAL RS485 NITRATE NITROGEN SENSOR

Measuring Principle    

NO3-N will be absorbed at 210 nm UV light. When the Spectrometer Nitrate sensor is working, the water sample flows through the slit. When the light from the light source in the sensor passes through the slit, part of the light is absorbed by the sample flowing in the slit, and the other light passes through the sample and reaches the other side of the sensor. Calculate the concentration of nitrate.


Application

  1. 1)Drinking water / surface water
  2. 2)Industrial production process water / sewage treatment, etc.,
  3. 3)Continuously monitor the concentration of nitrate dissolved in water, especially for monitoring sewage aeration tanks, controlling denitrification process

TECHNICAL PARAMETERS

ProductNNA-210-1 Digital Nitrate Nitrogen Sensor

Measuring range

Nitrate nitrogen NO3-N: 0.1~100.0mg/L

Accuracy

±5%

Repeatability± 2% 
Resolution0.01 mg/L
Pressure range≤0.4Mpa
Sensor materialBody:SUS316L(freshwater); Titanium alloy(sea water)
DimensionDiam69mm*Length 380mm
Working temperature

0-45 ℃

Communication

RS485 Modbus RTU

Power

DC12V

Protection

IP68

Length of CableStandard 10-meter long cable, which can be extended to 100 meters

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