Product Introduction:
Distillation experiment is a very common and important pre-treatment step in the pre-treatment process of laboratories at all levels. However, traditional distillation devices have various drawbacks such as independent structures for heating, condensation, and receiving, cumbersome operation, low efficiency, high failure rate, difficulty in controlling heating temperature during the distillation process, inability to automatically determine and stop at the endpoint, easy reflux of distillate, resulting in poor parallelism and low recovery rate, which directly affect experimental results.
The fully automatic distillation instrument adopts intelligent modular design: the method allows custom settings for saving/reading, automatic retrieval and use upon startup. The condensation unit is specially customized with a serpentine condenser tube, intelligent endpoint control to prevent excessive distillation, anti backflow protection, and anti dry burning protection. It realizes intelligent operation, simple automatic distillation, beautiful and practical, energy-saving and consumption reducing, and saves labor while improving efficiency and saving personnel costs for users.
Execution standards (partial standards):
GB/T 5750.5-2023 Standard Test Method for Drinking Water - Inorganic Non metallic Index;
HJ 484-2009 Determination of Cyanide in Water Quality - Volumetric and spectrophotometric methods;
HJ 503-2009 Determination of volatile phenols in water quality -4-aminoantipyrine spectrophotometric method;
HJ 502-2009 Determination of Volatile Phenols in Water Quality Bromination Capacity Method;
HJ 1226-2021 Determination of Sulfides in Water Quality - Methylene Blue spectrophotometric method;
HJ 1191-2021 Determination of azide in water quality by spectrophotometric method;
HJ 535-2009 Determination of Ammonia Nitrogen in Water Quality by Nessler's reagent spectrophotometric method;
HJ 536-2009 Determination of Ammonia Nitrogen in Water Quality Salicylic Acid spectrophotometric method;
HJ 537-2009 Determination of Ammonia Nitrogen in Water Quality Distillation Neutralization Titration Method;
HJ 745-2015 Determination of Soil Cyanide and Total Cyanide by spectrophotometric method;
HJ 998-2018 Determination of volatile phenols in soil and sediment -4-aminoantipyrine spectrophotometric method;
HJ 833-2017 Soil and sediment - Determination of sulfides - Methylene blue spectrophotometric method;
HJ 717-2014 Determination of Total Nitrogen in Soil Quality by Kjeldahl Method;
GB 8538-2022 National Food Safety Standard Inspection Method for Drinking Natural Mineral Water;
GB 5009.36-2023 National Food Safety Standard Determination of Cyanide in Food;
GB 5009.225-2023 National Food Safety Standard Determination of Ethanol Concentration in Alcohol and Edible Alcohol;
GB 5009.266-2016 National Food Safety Standard Determination of Methanol in Food;
Product features:
1. The batch processing capacity is 1-6, each channel is independently controlled, and each channel is equipped with functional protection designs to prevent reverse suction, excessive distillation, and dry burning;
2. Adopting a 7-inch LCD touch screen control, the distillation method can be set, automatically saved, and can be used directly the next time it is turned on; The system comes with a function to calibrate the distillation volume (weight).
3. The heating module adopts a standard bowl shaped fiberglass electric heating jacket to ensure that the sample container (round bottom flask) is closely attached to the heat source. The heating power adjustment range is wide, the heating uniformity is good, the thermal radiation efficiency is high, the distillation speed is fast, and the service life is long.
4. The system can be used to set the distillation amount and distillation time; Real time display of operating status, distillation volume, and remaining distillation time. Each distillation unit can be set with single hole timing and quantity, independently controlled, and operated independently. It will automatically stop after distillation is completed.
5. The distillation endpoint control adopts a dual mode of time and weight. After the distillation result reaches the weight or time set value, it automatically stops heating and cuts off the distillate pipeline, automatically releases pressure, and achieves automatic unmanned operation.
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