MDS-100-R8 Microwave Digestion System

The MDS-100-R8 uses microwave energy to heat acids and samples in closed vessels, decomposing solid or complex organic and inorganic samples into clear solutions under high temperature and pressure. It holds 8 vessels of 100 mL with TFM liners, rated to at least 300°C and 15 MPa.

A mid-infrared non-contact sensor reads through the TFM to monitor the actual temperature of every sample solution in real time, with a measuring range up to 400°C and a control range from room temperature to 250°C. Pressure is controlled from 0 to 5 MPa with full-vessel pressure control, and the magnetron delivers up to 1000 W of continuous, non-pulsed microwave power at 2450 MHz.

The 316L stainless steel cavity is laser welded and coated with multiple PFA layers, the rotor turns 360° continuously and samples can be loaded one by one without removing it. Safety features include an explosion-proof side-opening door with floating buffer, over-temperature and over-current protection, abnormal noise detection and a high-flow exhaust fan. Up to 100 methods with 10 stages each can be stored.