About this item

• 【Easy to use】 Supports °C/°F display.
• 【Dual relay】able to power refrigeration and heating equipment as conditions change.
• 【Dual Display Window】Displays measured temperature and set temperature at the same time.
• 【Buzzer Alarm】High and low temperature alarms are available when the temperature is over or the sensor experiences a malfunction.
• 【Safety】Maximum output load: 1100 W(110 V). Customize temperature and compressor delay, protecting your refrigeration/heating equipment.