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Online electrode method ammonia nitrogen analyzer
Technical specifications: Measurement principle Basic persulfate UV digestion spectrophotometry Measurement range standard 0-2.5/20/350mg/L, more rang
Product details
Technical Indicators:
Measurement principle: alkaline persulfate UV digestion spectrophotometry
Measurement range standard 0-2.5/20/350mg/L, with more range options available
Accuracy<± 3% or 0.05 mg/L, whichever is higher
Repeatability<2%
Detection limit 0.1mg/L (minimum range)
Measurement time 21 minutes
Zero drift<1% FS/24h
Range drift<1% FS/24h
Resolution 0.01mg/L
Signal output 4-20mA RS232/485 MODBUS
The working environment temperature ranges from 0 to 45 ℃; Humidity ranging from 10% to 95%
Power supply 220 ± 10% volts; 50 ± 2% Hertz
Weight, dimensions, and weight: 45 kilograms; Dimensions: Length * Width * Thickness=1130 * 600 * 310mm
Protection level IP54 shell; IP65 electronic components
The sample conditions are free of oil and suspended solids; Temperature range of 2-40 ℃; Pressure range of 0.0 to 0.1 Bar;
Flow rate of 1.5-3L/min
Typical application: PowerMon total nitrogen online analyzer is suitable for various water qualities, such as surface water, tap water, municipal sewage, industrial wastewater, etc.
Product Features
● Fully automatic analysis, automatic cleaning, adjustable and expandable range after installation
● Ultra low detection limit
Modular design and easy maintenance
● Equipped with quality control sample verification function, remote monitoring of instrument status, and data reliability diagnosis
● Touch screen operation and display, menu based operation interface, storing 5000 analysis data
● Fault alarm, error alarm, and automatic start function for incoming calls
● Supports 4-20mA, RS232/485 data transmission, and MODBUS/TCP communication methods
Measurement principle: alkaline persulfate UV digestion spectrophotometry
Measurement range standard 0-2.5/20/350mg/L, with more range options available
Accuracy<± 3% or 0.05 mg/L, whichever is higher
Repeatability<2%
Detection limit 0.1mg/L (minimum range)
Measurement time 21 minutes
Zero drift<1% FS/24h
Range drift<1% FS/24h
Resolution 0.01mg/L
Signal output 4-20mA RS232/485 MODBUS
The working environment temperature ranges from 0 to 45 ℃; Humidity ranging from 10% to 95%
Power supply 220 ± 10% volts; 50 ± 2% Hertz
Weight, dimensions, and weight: 45 kilograms; Dimensions: Length * Width * Thickness=1130 * 600 * 310mm
Protection level IP54 shell; IP65 electronic components
The sample conditions are free of oil and suspended solids; Temperature range of 2-40 ℃; Pressure range of 0.0 to 0.1 Bar;
Flow rate of 1.5-3L/min
Typical application: PowerMon total nitrogen online analyzer is suitable for various water qualities, such as surface water, tap water, municipal sewage, industrial wastewater, etc.
Product Features
● Fully automatic analysis, automatic cleaning, adjustable and expandable range after installation
● Ultra low detection limit
Modular design and easy maintenance
● Equipped with quality control sample verification function, remote monitoring of instrument status, and data reliability diagnosis
● Touch screen operation and display, menu based operation interface, storing 5000 analysis data
● Fault alarm, error alarm, and automatic start function for incoming calls
● Supports 4-20mA, RS232/485 data transmission, and MODBUS/TCP communication methods
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