<b>Specification: </b><br> +Temperature Control Range : -50 °C~120°C/ -58 °F ~248 °F<br> +Temperature Resolution: 0.1 °C/ 0.1 °F<br> +Temperature Accuracy: ±1 °C (-50 °C~70 °C) / ±2 °F(-58 °F ~160 °F )<br> +Temperature Control Mode: On/Off Control, Heating and Cooling<br> +Input Power: 100~240VAC, 50Hz/60Hz<br> +Temperature Control Output: Max. 10A, 100~240V AC<br> +Buzzer Alarm: High and Low Temperature Alarm <br> +Sensor Type: NTC sensor (Including) <br> +Sensor Length: 2m / 6.56ft <br> +Body Dimension: 140x68x33mm (5.5x2.7x1.3 inch.) <br> +Socket Dimension: 85x42x24mm (3.3x1.7x1 inch.)<br> +Ambient Temperature: -30 °C~75 °C/ -22 °F ~167 °F<br> +Storage Temperature: -20 °C~60 °C / -4 °F ~140 °F<br> +Humidity: 20~85% (No Condensate)<br> +Warranty: 1 Year<br> <br> <b>Main features:</b><br> -Plug and play.<br> -Support reading with Centigrade or Fahrenheit unit. <br> -On/Off Control, Heating and Cooling.<br> -Temperature calibration.<br> -High and low temperature alarms , and sensor fault alarm. <br><br> <b>Package Content:</b><br> 1x ITC-308S Temperature Controller <br> 1x Aquarium Probe <br> 1x Manual<br>