SKD-200 Feed Nitrogen Analyzer, 370*300*680mm, SHANGHAI PEIOU ANALYSIS INSTRUMENT CO.,LTD (CAT#: STEM-AIAE-3375-LGZ)

The shell of the feed nitrogen analyzer SKD-200 is integrally formed with ABS engineering plastics, which is resistant to strong acid and alkali, and effectively solves the corrosion resistance of the casing. The connection of each pipeline inside the instrument is made of special rubber hose resistant to high temperature and strong acid and alkali, which improves the accuracy and life of the instrument, and does not need to be replaced for 3 years. Comply with the nationally recognized GB/T10511-89, GB/T2441.1-2001, GB/3595-2000, GB/T10209.1-2001 standards.

Working mode: automatic distillation, automatic alkali addition, alkali addition distillation time setting, data storage
Sample volume: solid <6g/sample, liquid <16ml/sample
Distillation speed: 3-8 minutes/sample
Measuring range: 0.1-240mgN (mg nitrogen)
Display mode: LED digital display
Alkali addition time: 0~99 seconds
Distillation time is set from 0 to 99 minutes Distillation volume is adjustable: 15-30ml/min
Distillation power adjustable: 1500W
Data storage: Program and store 10 distillation/alkali programs
Recovery rate: better than 99.5%
Real-time monitoring and protection of liquid level: prevent the distillation flask from drying out
Overvoltage Protection: Yes
Repetition rate: mean relative error ±0.5%
User-friendly operation: emergency stop operation function
Chassis material: Overall ABS engineering plastic (resistant to strong acid and alkali), eliminating the phenomenon of leakage
Pipe material: Anti-corrosion pipes do not need to be replaced for several years
Configuration: host, liquid collection bottle (1), lye bucket (1), distilled water bucket (1), cleaning bucket
Power supply: AC 220V±10% 50Hz
Water supply: water pressure greater than 0.15MPa, water temperature less than 20 degrees
Weight Net weight: 10kg
Dimensions: 370*300*680mm

The shell is integrally formed with ABS engineering plastics, which is resistant to strong acid and alkali, which effectively solves the corrosion resistance of the casing.
The connection of each pipeline inside the instrument is made of special rubber hose resistant to high temperature and strong acid and alkali, which improves the accuracy and life of the instrument, and does not need to be replaced for 3 years.
When adding alkali to the instrument, a pressure pump is used to apply a constant pressure to the alkali tank to squeeze out the alkali liquid, which solves the problem of easy damage and corrosion of the alkali pump, and ensures that each time alkali is added, you will not have to worry about the alkali pump being damaged. The distillation repeatability is improved, and the failure rate of the instrument is effectively reduced. There is an overpressure protection in the instrument tube, and the steam is balanced output, which effectively eliminates the phenomenon of back suction of the sample!
Using single-chip computer control, automatic alkali addition, automatic distillation and data storage settings make the measurement object fast and accurate, and the distillation is stable.
Data storage and editing methods: 10 setting methods such as preheating, cleaning, alkali addition, and distillation procedures.
Cleaning control system realizes intelligent cleaning of distiller and alkali circuit.
During the distillation process, alkali can be added manually at any time to automatically compensate the heating time of the still.

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