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IP68 Nitrate Nitrogen Water Quality Sensor POM Material

IP68 Nitrate Nitrogen Water Quality Sensor POM Material

Brand Name kacise
Model Number KNN300
Certification CE
Place of Origin CHINA
Minimum Order Quantity 0-100
Price $0-$700
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
Measurement mode Immersion measurement
Measuring range No 3-n: (0.1-1) mg/l, (1-10) mg/l, (10-100) mg/l, (100-1000) mg/L Cl-: (1 ~ 1000) mg/L PH: 0 ~ 14 Temperature: (0 ~60) °C
Accuracy ≤ ± 3%
Repeatability ≤2%
Method of measurement Ion selective electrode method
Resolution No3-n (minimum range) :0.01 mg/L Cl-: 0.1 mg/L Ph: 0.01
Measurement parameter NO3-N, pH,temperature NO3-N, pH, CL-, temperature
Model number KNN300 A KNN300 B
Detailed Product Description

KNN300 Series Online Nitrate Nitrogen Sensor Water Quality Sensor

Instrument Introduction

KNN300 series online nitrate nitrogen Sensor is an online water quality Sensor developed on the basis of digital water quality analysis platform. Integrated design, using industrial on- line ion selective electrode, digital, intelligent sensor design concept. The functions of electrode signal detection, temperature detection, automatic compensation and digital signal conversion are realized in the instrument. RS485 signal output, easy networking and system integration, widely used in surface water, pollution sources and other industries.

Characteristics

Integrated design, anti-electromagnetic interference

Industrial Online ion-selective electrode, can work stably for a long time

Temperature, chloride ion (CL-) and other multi-parameter compensation algorithm to ensure the accuracy of measurement

Built-in Air Purge automatic cleaning system, greatly reducing the maintenance workload

Stainless steel case, IP68 waterproof grade, suitable for various working conditions

RS485 signal output, Standard Modbus protocol, easy integration, networking

 

Technical Specifications

Water Quality Sensor Model numberKNN300 AKNN300 B
Water Quality Sensor Measurement parameterNO3-N, pH,temperatureNO3-N, pH, CL-, temperature
Water Quality Sensor Method of measurementIon selective electrode method
Water Quality Sensor Measurement modeImmersion measurement
Water Quality Sensor Measuring range

No 3-n: (0.1-1) mg/l, (1-10) mg/l, (10-100) mg/l, (100-1000)

mg/L

Cl-: (1 ~ 1000) mg/L

PH: 0 ~ 14

Temperature: (0 ~60) °C

Water Quality Sensor Accuracy≤±3%
Water Quality Sensor Repeatability≤2%

 

Water Quality Sensor Resolution

No3-n (minimum range) :0.01 mg/L

Cl-: 0.1 mg/L

Ph: 0.01

Water Quality Sensor Detection limit0.1 mg/L
Water Quality Sensor Response time≤60s
Water Quality Sensor Zero Drift (24h)≤3% F.S.
Water Quality Sensor Range Drift (24h)≤3% F.S.
Water Quality Sensor CalibrationThree months
Water Quality Sensor period 
Water Quality Sensor Temperature range(0 ~ 60) °C
Water Quality Sensor Protection levelIP68
Water Quality Sensor Cleaning modeCompressed air bar
Water Quality Sensor MTBF≥1440h/Time
Water Quality Sensor Means of communication

 

RS485(Modbus RTU) , maximum baud rate 115200 bps

Water Quality Sensor Supply voltage(12/24) V DC
Water Quality Sensor Power consumption< 0.5W
Water Quality Sensor Material QualityStainless steel, POM
Water Quality Sensor Weight1.0 kg
Water Quality Sensor Contour dimension270 mm × φ60 mm

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Contact Information

Website www.kacise.com

Phone +86-17719566736

Email sales@kacise.com

Location Tangyan South Road, High-tech Zone, Xi'an City, Shaanxi Province, China

 

 

Product Tags: IP68 Waterproof Water Quality Sensor   POM Material Water Quality Sensor  
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