InkBird Dual Stage Digital Temperature Controller

Main features:
- Plug and play design, easy to use;
- Dual relay output, be able to connect with refrigeration and heating equipment at the same time 
- Support reading with Centigrade or Fahrenheit unit 
- Maximum output load: 1000W(110V) 
- Dual display window, be able to display measured temperature and set temperature at the same time 
- Temperature calibration 
- Compressor delay protection for refrigeration control
- High and low temperature alarms are available 
- Over-temperature and sensor fault alarm
- Heating/Cooling differential function could be set separately for refrigeration and heating to protect temperature controller from violent change 

Specifications: 
- Temperature Control Range : -50~99 °C / -58~210 ° F
- Temperature Resolution: 0.1 ° C / 0.1° F Temperature Accuracy: ±1°C (-50 ~ 70°C) / ±1°F (-50 ~ 160° F)
- Temperature Control Mode :On/Off Control, Heating and Cooling
- Input Power: 100 ~240VAC, 50Hz/60Hz
- Temperature Control Output: Max. 8.5A, 100V ~240V AC
- Buzzer Alarm: High and Low Temperature Alarm
- Sensor Type: NTC sensor (Including)
- Sensor Length: 2m / 6.56ft
- Input Power Cable Length: 1.5m (5ft)
- Output Power Cable Length: 30cm (1ft)
- Dimension Body: 140x68x33mm (5.5x2.7x1.3inch)
- Socket: 85x42x24mm(3.3x1.7x1inch)
- Ambient Temperature: -30~ 75 ° C / -22~ 167 ° F
- Storage Temperature: -20~ 60 ° C / -4~ 140 ° F
- Humidity 20~85% (No Condensate)
- Warranty: 1 Year