Features ​​【Durable and Long Service Life】Adopting large-scale integrated circuits, strong structure, long service life. 【Product Capability】With strong seismic performance, high reliability, easy installation. 【Product Specification】Temperature measurement and automatic control in the range of 0℃ to 400℃. 【Product Role】Temperature controller is an integrated intelligent temperature control instrument. 【Widely Used】Widely used in chemical industry, light industry, textile, metallurgy, medical treatment, household appliances and other industries temperature measurement and automatic control. Features: 【Durable and Long Service Life】Adopting large-scale integrated circuits, strong structure, long service life. 【Product Specification】Temperature measurement and automatic control in the range of 0℃ to 400℃. 【Widely Used】Widely used in chemical industry, light industry, textile, metallurgy, medical treatment, household appliances and other industries temperature measurement and automatic control. Specification: Model: E5C2 - R20K Input type: K-type Power supply voltage: 220VAC Temperature range: 0-400℃ Power consumption: ＜ 3W Opening hole size: 45 * 45mm / 1.8 * 1.8in Overall dimension: 48 * 48 * 100mm / 1.9 * 1.9 * 3.9in Package List: 1 * Temperature Controller 1 * Instructions Package List