Lab Reasreach Benchtop Microwave Digestion/Extraction System
Product Introduction
YMW series closed microwave digestion system adopts the international advanced double magnetron frequency microwave heating system and realizes the high power microwave balanced magnetic field safety heating.It is widely used in food, textile, plastic, geological, metallurgical, coal, biological medicine, petroleum chemical industry, environmental monitoring, sewage treatment, battery manufacturing, cosmetics, etc.
Applications
- Food and medicine fields: products such as seafood, milk powder, meat products, flour, Chinese patent medicines, synthetic pills, medical products, etc.
- Environmental animals and plants fields: testing of tap water, sewage, soil, plants, animal tissues and body fluids, textiles, etc.
- Material metallurgy fields: product testing of plastics, synthetic rubber, ROHS, ore, steel, alloys, etc.
Product Display

Product Parameters
- Microwave source: 2450MHz, high-energy microwave field emission, dual magnetron emission;
- Machine installation power: 2500W;
- Maximum microwave output power: 2300W, continuous automatic microwave control;
- Control: 7-inch capacitive color touch screen;
- Microwave oven volume: 67L large volume and 316 thick stainless steel cavity, multi-layer corrosion-resistant PFA Teflon coating;
- Rotors design: Coaxial one-way rotation, can be adapted to a variety of tank rotors;
- Safety explosion-proof door design: Double-layer metal structure safety door, electronic and mechanical dual control;
- Safety: Intelligent judgment of abnormal state inside the cavity (abnormal sound check, abnormal temperature detection, all electronic equipment operation check) door state monitoring, microwave start is prohibited if the door is not closed;
- Working environment temperature/humidity: Working temperature: 0-40℃, working humidity: 15-85%RH;
- Pressure measurement system: Piezoelectric crystal pressure sensor, measuring range: 0-15MPa (2200psi), accuracy ±0.001MPa;
- Temperature measurement control system: Standard high-precision platinum resistance, temperature measurement range: 0-350℃, accuracy ±0.5℃, temperature control accuracy ±1℃ (optional high-precision multi-core optical fiber temperature sensor, temperature measurement range: 0-300 ℃, accuracy ±0.1℃, control accuracy ±0.1℃;
- Temperature monitoring of the whole reaction tank (optional): Optional IR infrared whole tank scanning temperature measurement system, temperature measurement range: 0-350℃, accuracy ±1℃;
- Furnace cavity exhaust system: High-power corrosion-resistant axial flow fan, turbulent university air cooling, only 20 minutes from 200℃ to 70℃;
- Machine dimension: 630×530×630mm
Model No. | YMW-80 | YMW-100 | YMW-100S |
Vessel Type | 1-14pcs closed vessel | 14pcs high temperature quartz vessel | 20pcs closed vessel |
Inner Tank Material | TFM | TFM | TFM |
Volume Per Vessel | 80ml | 100ml | 100ml |
Maximum Pressure | 14MPa(2000psi) | 8MPa (1100psi) | 6MPa (850psi) |
Max.Temperature | 250℃ | 300℃ | 250℃ |
Max. Capacity Per Vessel | 0.1-0.5g | 0.1-0.5g | 0.1-0.5g |
HF Proof | YES | NO | YES |
Tank Anti-explosion | Material distort pressure release,resume automatically, no need consumables | Imported aluminium alloy, anti-explosion film | Imported aluminium alloy anti-explosion film |
Product Characters
1. Double magnetron variable frequency control system.
2. High accuracy pressure sensor
3. 7"LCD color touch screen display the temperature and pressure curve in real time.
4. Built-in prestore methods and other programmable methods.
5. Optical fiber temperature control system
6. Multiple safety protection function
7. It has more than ten safety protection measures to ensure experiment safety,including temperature control system, pressure control system, explosion-proof security doors, High-power exhaust system, program with suspend or start at any time. Ladder-style control temperature system, the material is TFM for the vessel and aerospace composite material for the vessel cover, the vessel cap with PFA and the pressure shrapnel use PEEK.