Tianjin Test High Temperature Box type Resistance Furnace

Tianjin Test High Temperature Box type Resistance FurnaceSX-4-10PII is a box type resistance furnace (also known as muffle furnace) produced by Tianjin Test Instrument Co., Ltd. The suffix "PII" is most likely an optimized version of the basic SX-4-10 program temperature control iteration version, commonly used for high-temperature heating operations in laboratories, industrial and mining enterprises, and other scenarios. The size reference for the basic model is approximately 300 × 200 × 120mm, with an outer size of approximately 790 × 500 × 527mm and a net weight of around 134kg.

Tianjin Test High Temperature Box type Resistance FurnaceKey Features:The shell of the resistance furnace is made of high-quality cold-rolled steel plate, treated with surface spraying technology, and the furnace door adopts a side opening structure with flexible opening and closing.The medium temperature box adopts a closed furnace, which is made of electric heating alloy wire as the heating element and coiled around the four walls of the furnace in a spiral shape. The furnace temperature is uniform during heat dissipation, which extends the service life.The high-temperature tube resistance furnace adopts high-temperature resistant combustion tubes and uses silicon carbon rods as heating elements installed inside the furnace jacket.The high-temperature box type resistance furnace uses silicon carbon rods as heating elements directly installed in the furnace, with high heat utilization efficiency.0.4-0.6 lightweight foam insulation bricks and aluminosilicate fiber cotton are selected as insulation materials for this series of resistance furnaces, which reduce their heat storage and thermal conductivity, resulting in large heat storage in the furnace, shortened heating time, low surface temperature rise, and greatly reduced power consumption.

Detailed specifications