Welcome to CEM.com

cooling fan image

Cooling Fan

The furnace cooling fan rapidly and safely reduces the furnace temperature.

Workstaion image


The Phoenix Workstation option transforms your microwave muffle furnace into a complete center for accurate ashing and data compilation. The system utilizes the furnace’s built-in serial and parallel ports to connect to a balance for weighing and a printer for complete documentation of the ashing process to assist you in complying with ISO and other QC requirements.

calibration image

Calibration Source Instrument

The calibration source instrument and built-in system software allow rapid calibration of the temperature control circuitry of the Phoenix Microwave Ashing Systems. A NIST traceable certificate of calibration is supplied with the instrument.

dual  element thermocouple image

Dual Element Thermocouple

The type K Dual Element Thermocouple contains two thermocouples in one sheath. While one thermocouple controls the operating temperature, the second thermocouple can be connected to a digital thermometer to verify the accuracy of the controlling thermocouple. It is NIST traceable with a certificate of calibration.