Product Introduction

In the laboratory, to accelerate slow or difficult chemical reactions, reflux and condensation devices are often used to ensure complete reaction and prevent the volatilization of reactants, products, or solvents from the system. Our intelligent water bath condensation reflux extraction instrument (boiling water bath heating reflux device) uses an intelligent constant temperature water bath to replace traditional water baths. It comes standard with 12 heating units to meet the needs of large sample volumes; built-in four temperature measurement points and a high-temperature resistant circulating water pump to ensure uniform water bath temperature control; one-click start, automatic temperature control, automatic water replenishment in case of water shortage, and automatic drainage to prevent bacterial growth over time.

Application Scope

The intelligent water bath condensation reflux extraction instrument is suitable for pre-treatment detection of certain items in food and food packaging, as well as experiments such as sample leaching, content determination, and physicochemical identification in traditional Chinese medicine research institutions, processing enterprises, and production enterprises.

Product Advantages

1、PLC control, 7-inch touch screen operation and display, simple and convenient operation;

2、Automatic water level control, automatic water replenishment in case of water shortage, automatic drainage to prevent bacterial growth;

3、12 heating units, adjustable heating temperature and time, water temperature up to 100°C, meeting the temperature requirements for boiling water bath reflux;

4、Built-in circulating pump system and 4 temperature measurement points to ensure uniform and constant water bath temperature control;

5、One-click heating reflux condensation, automatic completion of the reflux process, automatic power-off and heating termination after completion;

6、Standard air-cooled thorn condenser tube (air cooling + water storage cooling), optional large-head reflux water-cooled thorn condenser tube (can be connected to an external chiller to improve condensation reflux efficiency);

7、The system comes with five-stage programmable temperature control, customizable as needed, with temperature curve recording function for post-experiment review;

8、Optional foldable condenser tube support bracket on the machine top for easier and safer removal of conical flasks from the machine.

Applicable Standards

GB 5009.9-2016 National Food Safety Standard - Determination of Starch in Foods

GB/T 5009.127-2003 Determination of Germanium in Polyester Resins and Their Products for Food Packaging

GB 5009.168-2016 National Food Safety Standard - Determination of Fatty Acids in Foods

GB 5009.232-2016 National Food Safety Standard - Determination of Formic Acid in Fruits, Vegetables, and Their Products

GB 31604.5-2016 National Food Safety Standard - Food Contact Materials and Products - Determination of Extracts in Resins

Chinese Pharmacopoeia - Leaching Experiments, Content Determination Experiments, Physicochemical Identification Experiments

GB 5009.82—2016 Determination of Vitamins A, D, and E in Foods

GB/T10345—2007 Analysis Methods for Baijiu - Determination of Total Esters

GB/T 8021-2003 Petroleum Products - Determination of Saponification Value

Technical Parameters

Manufacturer Commitment
1. Strict Quality Inspection Procedures
Every production process of Shanghai Enji Instruments must be inspected and tested by the in-house quality inspection department. Only after passing the inspection and obtaining a transfer form, with important steps recorded, can the product proceed to the next process or leave the factory. Shanghai Enji is extremely strict about equipment quality, aiming to produce high-quality, stable laboratory instruments to provide a better user experience and support your scientific research work!
2. Extended Warranty Period
All our laboratory instruments are shipped free of charge and delivered to your door. All instruments come with a one-year warranty upon user acceptance. Any costs arising from product quality issues will be borne by us. After the warranty period, all spare parts will be supplied at low prices for life, and lifelong repair services will be provided.
3. Comprehensive After-Sales Service
Service Principle: Fast, Decisive, Accurate, and Thorough
Service Goal: Win User Satisfaction with Service Quality
Service Efficiency: For equipment failures within or outside the warranty period, Enji guarantees technical guidance via phone within 1-2 hours after receiving notification and will provide a solution within 24 hours after receiving the fault report.