Rex C series Temperature Controller Ali World Shopping Center Store Photos Type Surface frame (W x H) Shape (W x H x D) Hole size (W x H) Purchase Link C-100 48*48 44*44*100 (44+1)*(44+1) Buy it in bulk C-400 48*96 44*92*100 (44+1)*(92+1) Buy it in bulk C-700 72*72 68*68*100 (68+1)*(68+1) Buy it in bulk C-900 96*96 92*92*100 (92+1)*(92*1) Buy it in bulk You can click the above link to buy it . REX-C100 FK02-VDA Panel Dimension :48mm*48mm*110mm(Length*Width*Depth) , Hole Dimension :45mm*45mm(Length*Width) Measuring accuracy: +/-0.5%FS Cold-end compensation tolerance: +/-2 Celsius(can be modified by software in 0~50 Celsius) Resolution: 14 bit Sampling cycle: 0.5 Sec Power : AC 100-240V 50/60HZMeasuring accuracy: +/-0.5%FS Resolution: 14 bit Sampling cycle: 0.5 Sec Power : AC 100-240V 50/60HZ Proce value (PV), Setting value (SV) PIN control (including ON/OFF, step-type PID and continuous PID) Self-tuning control Relay output: contact capacity 250V AC 3A (resistive load) Proportional band (P): 0~full range (ON/OFF control when set to 0) Detective temperature range: 0 to 400 Celsiu Insulation resistance: more than the 50M ohm(500V DC) Insulation resistance : 1500V AC/min Insulation resistance : Power Consumption Le than 10 VA Service environment: 0~50 Celsiu environment with no corrosive gas 30~85% RH