Detailed introduction of automatic nitrogen analyzer

Performance characteristics of SKD-600 automatic nitrogen analyzer: (using Peiou's patented technology condenser tube with proprietary intellectual property rights, patent number: 201020689328.6)
Stop the cooling water during the instrument distillation process and the instrument will sound an alarm

*The overall instrument casing is made of ABS engineering plastic to prevent corrosion by sulfuric acid.
Equipped with automatic dilution function and automatic alkali addition; Boric acid; Distilled water replenishment.
*Automatic detection of cooling water flow and pressure, cutting off distillation, instrument alarm, and screen prompt in case of water flow interruption or low water pressure. Real time temperature detection and control of distillation cups;

Real time detection and prompt function for whether the protective door is closed;

Manual and automatic dual modes can be switched freely, and the entire testing process is tracked and displayed in real-time,

Promptly report operational errors and provide text prompts;

*The gas filling system adopts a constant pressure pump to ensure the consistency of liquid filling.

*The distiller adopts dual level control to eliminate the risk of dry burning.

Parameter indicators:

Measurement range: 0.08~200mgN;
Recovery rate ≥ 99.5%;
Repetition accuracy: 0.5% (CV)
Measurable sample size: Solid<5g, Liquid<15ml;
Distillation volume: 12-28ml/min adjustable
Distillation time: 1-99 minutes;
Cooling water consumption: 1.5L/min (cooling water below 20 degrees)
Power input range: AC 220V; Power: 750-1500W;
Rated voltage: 220V A.C 50HZ; Rated current: 3.5-7A.
Equipped with automatic addition of diluent; Add alkali; Add boric acid. The distillation power can be adjusted to ensure the recovery rate of high and low concentration samples during distillation.
Intermittent addition and subtraction are used to avoid intense acid-base reactions
Display mode: High resolution 160 * 128 LCD screen, human-machine dialogue.