XMT Digital Display Two Step Temperature Controller Ⅰ、Technical specifications 1.Display method: LED display directly 2.Basic error:≤1.0%FS±1 3、Fixed point error:≤1.0%FS 4、Cold end compensating deviation:0~50℃ deviation<2℃ 5、Time proportional adjustment:scope 1%~3%,period:30S±10S 6、output contact capacity:AC 220V 3A(resistance load) 7、Power Supply:90VAC-242VAC,50HZ/60HZ 8、power consumption less than 3W 9、Work environment: temperature 0~50.0℃, relative humidity﹤85%RH, without corrode. Ⅱ、Connection Scheme Ⅲ、Model meaning X M □ □ - □ □ □ □ 1 2 3 4 5 6 1:Display control method:“T” temperature controller;“Z” single dis…