الوصف

All-purpose Temperature Controller MTC****0 Instruction Two lines to display, setting parameters by pressing key; indicator lights show the system running status; easy-to-operate with multifunction; user can operate directly no need to practice and understand the series of complex parameters. Technical parameters: 1. Power supply: **0VAC**0%/**5%，*0/*0Hz 2. Temperature measuring range: **0℃~*0℃ 3. Temperature controlling range: **0℃~*0℃ 4. Resolution: 0.1℃ 5. Step size: 0.1 6. Accuracy: ±1℃ 7. Sensor: NTC 8. Installing hole size: *2mm(L) × *4mm(W) 9. Four relay outputs: To control refrigerator, defrost, fan and alarm (optional). (Relay contact capacity 3A/**0VAC)