... 7048 High Performance Intelligent 2 Channel PID controller 1.4-channel PID 2.Multiple Installation ... or cooperate with computer or PLC (Programmable Logic Controller).Main FeaturesProviding up to four channels of configurable ... interference.Technical SpecificationInput type:Thermocouple: K, S, R, E, J, T, B, N, WRe5-WRe26Linear voltage: 0 ... R(0˜1700 °c), T( -200˜+350°c ), E(0˜1000 °c),J(0˜1200 °c), B(0 ...