Microwave Digestion System: Multiwave GO
The Multiwave GO microwave digestion system represents a masterstroke of Anton Paar's engineering. The newly designed DMC Directed Multimode Cavity provides the best of both monomode and multimode microwaves. As in a monomode system, the microwaves are directed to the sample, providing highly efficient heating in a small-footprint system. As in a multimode system, more than one sample can be digested in a single run. Due to the TURBO Cooling process, unique cooling times as short as 8 minutes for a fully loaded twelve-position rotor are possible. With its SMART VENT technology, Multiwave GO is the most convenient microwave digestion system on the market.
  1. Features
  2. Specification

DMC Directed Multimode Cavity

The microwave field is directed to the sample region and adapts itself to the number of filled or empty positions and the filling state of the vessel. The DMC Directed Multimode Cavity provides highly efficient heating in a compact system.

SMART VENT technology

SMART VENT technology enables precise pressure control in each vessel. At 20 bar the overpressure is safely released and significantly increased digestion temperatures can be realized. SMART VENT technology permits extremely high sample weights and the possibility to safely digest samples with different, unknown reaction behavior in the same run.

TURBO concept

With the TURBO Heating and TURBO Cooling concept minimal process times can be achieved and up to 12 samples can be reliably digested in less than 20 minutes.

Safety without compromise

Numerous active and passive safety features protect the system, operator and surroundings in all situations.

Applications: Sample preparation for trace analysis ICP, ICP – MS, AAS

        -          Food Testing: Cereals, vegetables, fruits, Meat, fish, seafood, Edible oil, fat, Water, milk, wine, beverages, Instant meals, milk powder,                           Functional food, additives, Pet-food,

-          Environmental Analysis: Water, effluents, rain, Sewage sludge, Contaminated ground, Sediments, Plants, aquatic plants, Mixed waste, Fly ash, Compost

-          Material testing

-          Plastics

-          Petrochemistry

-          Cosmetics

-          Geochemistry

-          Soil Samples

Benefits:

        -          No need to be placed in a fume hood

-          The rotor with 12 vessels has 5 kg

-          A rotor lid protects from corrosion

-          Use  pre-installed generic methods

-          EPA- and other standardized methods  

-          Store your own methods

-          Prepare 12 samples in 20 minutes!

-          Cooling from 180°C to 70°C in 8 min (for EPA methods)

-          Digest up to 3 g of sample per vessel

-          Cooling-while-heating concept

-          USB-interface:

-       5.7” touchscreen: Intuitive instrument control; Displaying run data

        -          The new Rotor 12HVT50

-          Vessel number: 12

-          Reaction vessel HVT50: with material made PTFE-TFM

-          Volume of vessel: 50 mL

-          Filling volume: 3 mL to 25 mL

-          Hydrofluoric acid resistance

-          Sample amounts: ≤3 g per vessel

-          Operating parameters: 250 °C @ 20 bar (290 psi)

-          Maximum specification: 310 °C / 40 bar (580 psi)

-       Pressure-activated venting: Yes / 20 bar (290 psi)