Xi'an Kacise Optronics Co.,Ltd.

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Online Ammonia Nitrogen Sensor Water RS485 Modbus DCS Connect

Online Ammonia Nitrogen Sensor Water RS485 Modbus DCS Connect

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Brand Name :kacise
Model Number :KAN310
Certification :CE
Place of Origin :CHINA
MOQ :0-100
Price :$0-$500
Payment Terms :L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability :100
Delivery Time :3-10days
Packaging Details :Common package or custom package
Range :0 ~ 10.00 mg/L (0 ~ 100.00 mg/L)
Resolution :0.01 mg/L
Precision :± 10% or ± 1mg/L
Operating Temperature :0 ~ 40 °C
Working Pressure :< 0.1 mpa
The Ph Range Of The Medium :4 ~ 10ph
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Online Ammonia Nitrogen Sensor RS485 Modbus PLC DCS

1.Application Environment

KAN310 integrated on-line ammonia-nitrogen sensor is made of ammonium ion selective electrode based on PVC membrane, which is used to measure the content of ammonium ion in water with temperature compensation.

2.Feature

  • Signal Output: RS-485 bus, Modbus/RTU protocol,
  • Convenient to connect to PLC, DCS, Industrial Control Computer, General Controller, paperless recording instrument or touch screen and other third-party equipment.
  • The patented ammonium ion probe, with an internal reference fluid at a pressure of at least 100 kpa (1 bar), oozes extremely slowly from the microporous salt bridge. Such a reference system is very stable and the electrode life is longer than ordinary industrial electrode life.
  • Easy to install: submerged installation.
  • Ip68, containment level.

3.Technical Specifications

Model Number KAN310
Range 0 ~ 10.00 mg/L (0 ~ 100.00 mg/L)
Resolution 0.01 MGL
Precision ± 10% or ± 1MG/L
Operating Temperature 0 ~ 40 °C
Working Pressure < 0.1 mpa
The Ph Range Of The Medium 4 ~ 10ph
Temperature Compensation Automatic temperature compensation (PT1000)
Power Supply 12 ~ 24 VDC ± 10%
Signal Output RS-485 bus, Modbus/RTU protocol
Contact Material PVC and POM
Installation Mode Immersion mounting
Cable Length 5 meters, other length can be customized
Calibration Mode Two-point calibration
Power Consumption < 0.05 W
Protection Level IP68

4.Dimensional Drawing

Online Ammonia Nitrogen Sensor Water RS485 Modbus DCS Connect


Tip: Do you know these methods for determining ammonia nitrogen?

Nessler's reagent spectrophotometry:

The alkaline solution of mercury iodide and potassium iodide reacts with ammonia to form a reddish-brown colloidal compound whose color is proportional to the content of ammonia nitrogen. The absorbance can usually be measured in the wavelength range of 410~425nm to calculate its content.

The lowest detectable concentration of this method is 0.025mg/L (photometric method), and the upper limit of determination is 2mg/L. Using visual colorimetry, the lowest detectable concentration is 0.02mg/L. After proper pretreatment of the water sample, The method can be used for the determination of ammonia nitrogen in surface water, groundwater, industrial wastewater, and domestic sewage.

China Online Ammonia Nitrogen Sensor Water RS485 Modbus DCS Connect for sale

Online Ammonia Nitrogen Sensor Water RS485 Modbus DCS Connect

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