DTG series portable intelligent dry block furnace, simple operation, light and easy to carry, accurate temperature control,suitable for laboratory and industrial field temperature calibration / metering; its calibration temperature range can be from 300° C to 1200 ° C, the temperature block uses high thermal conductivity Rate alloy material to ensure uniform and stable internal temperature field. Technologies such as temperature control accuracy, horizontal temperature field, vertical temperature field,stability, load capacity and hysteresis are all at the leading level in China. Widely used in machinery, shipbuilding, chemicals,food, electricity, pharmaceuticals and other industries.