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typical application
Ammonia nitrogen AISE analyzer for municipal wastewater treatment plant nitrification (aeration tank) industrial wastewater discharge can not exceed 30%.
Features and advantages
● A new generation of sensors and film head performance more stable
● can automatically compensate for the impact of interfering ions
Built-in matrix calibration
• No pretreatment of the sample for uninterrupted on-line monitoring
● The new protective coating ensures longer membrane life
● Can be connected to the digital SC controller platform
● Optional cleaning device, reduce maintenance
Measurement methods
The AISE sc analyzer uses an ion selective electrode method. The AISE sc sensor consists of a potassium ion selective electrode, a pH electrode (reference electrode), and a temperature electrode to form an integrated electrode. One of the parameters of the integrated electrode, the sensor cylinder (CARTRICAL technique), can be modified to reduce interference. The analyzer can be flexibly calibrated online to further improve the accuracy of the measurement.
Technical indicators
Measurement method: ion selective electrode method using ammonia and potassium ion selective electrode and the reference electrode for potential measurement
Range: 0 to 1000 mg / L [NH4-N] to 1000 mg / L [K +]
Accuracy: 5% of the measured value + 0.2 mg / Ll
Reproducibility: 5% of the measured value + 0.2 mg / Ll
Response time (90%): <3 minutes (5 to 50 mg / L)
Measurement interval: continuous measurement
PH range: pH 5 - pH 9
Calibration method: sensor film head code (with factory code in the form of code calibration) Single point and two point matrix calibration
Power consumption: 1W
Power supply: Power supply via SC controller
Data transmission: powered by the SC controller
Environmental data
Storage Temperature: Sensors: -20 to 60 ° C (-4 to 140 ° F) Salt Bridge: 5 to 40 ° C (41 to 104 ° F)
Operating temperature: Temperature: -20 to 45 ° C (-4 to 1 13 ° F)
Water temperature: +2 to 40 ° C (35 to 104 ° F)
Maximum flow rate: <4 m / s
Maximum depth of immersion of the sensor: 0.3 - 3.0 m
Maximum pressure of the sensor: 0.3 ba r
Air compressor maximum pressure: 3.1 bar
Size: 320 mm x 84.5 mm (length x Ø)
Cable length: standard length: 10 meters, optional length: 5,10,15,20,30,50 meters, optional maximum length: 100 meters
Weight: about 2380 gAISEAISEAISE
Room 1606, Building No. 6, Lane 599, Road Yungu, Jiading District, Shanghai City, China
