XMT7100 PID Temperature Controller Programmable Alarm SSR with Red LED Digital

Note: The XMT7100 requires an external SSR, it is external SSR. Model: XMT7100. not with internal SSR. Features: Mini size, high performance, fully input. SSR level: open circuit. RTD input(Pt100,Cu50) ; Thermocouple input(T, R, J, B, S, K, E, WRe3-WRe25).