Model: DHJ-8

Instrument Introduction:
This is a multifunctional small laboratory equipment that integrates purification, digestion, and cleaning. It can be used for the purification of laboratory acid, alkali solutions, and organic solvents. The purified reagent can be used for sample preparation in trace and ultra trace analysis, as well as for cleaning and sample digestion of micro vessels. Easy to operate and maintain. All instruments are made of the highest purity PTFE material and high-purity PFA reagent bottles available today, without any quartz components. The purity of the material is absolutely guaranteed for the parts in contact with acid. There is no pollution or corrosion. There are multiple models to choose from: 1 * 1000ml, 3 * 125ml, 6 * 125ml, 12 * 125ml. Different reagents with similar boiling points can be purified simultaneously through a split type temperature controller.

Technical parameters:
Voltage: 220V
Host material: fully coated PFA graphite block;
Host power: 3000W;
Overheating protection: available
Heating module: Teflon coated integral graphite
Sample cup: High purity PFA
Elbow shaped tube: high-purity PTFE
Security certification: CEM89/336/CEE

main features
1. Can purify almost all types of acids
2. Can simultaneously achieve three functions: acid purification, sample digestion, and vessel cleaning
3. Up to 12 solutions can be purified simultaneously
4. Using graphite block heating, compared to infrared heating methods used by other manufacturers, graphite heating method provides more uniform heating and more ideal acid purification effect
5. Remote control is available for safer operation.
6. Programmable heating, higher work efficiency, and simpler operation.
7. The acid addition method is simple and easy to operate; Collecting bottles for easy cleaning.
8. Through EU CEM89/336/CEE, the quality is more reliable and the safety is more dependable.