Product Description: STC-1000- 110-220V Specifications: Color:Black Applications:Aquarium, Terrarium, Vivarium, Paludarium ,Chicken Incubator Temperature Measuring Range: -50 - 90 Deg.C Control temperature range: -50 - 90 Deg.C (adjustable) Control temperature difference: 0.3 - 10 Deg.C (adjustable) Resolution: 0.1 Deg.C Accuracy: 1 Deg.C (-50 - 70 Deg.C) Sensor: NTC sensor Sensor error delay: 1 minute Relay contact capacity (Heating): 10A (max) 240 V Relay contact capacity (Cooling): 10 A (max) 240 V Compressor delay protection time: 1 - 10 minutes (adjustable) Operating Temperature: 0 - 60 Deg.C Storage Temperature: -30 - 75 Deg.C Operating Relative Humidity: 20 - 85 % (No condensation) Alarm Output : Buzzer Power Supply: 110- 220V AC 10% , 50 / 60 Hz Power consumption: < 3 W Cable length: 1 M Item dimensions: approx. 84 x 69 x 34 MMNet weight:138g 1.5M Wire NTC Sensor Specifications: Measurement range: -50 to 110 C Length of wire: 1m Size of probe: 4 x 30 mm Output 2 wires Type: NTC 10k1% 3435 Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.