Digital Temperature Controller Aquarium Incubator Hatchery

XH-W3001 12V/220V Digital Temperature Controller Thermostat W3001 Thermo Regulator Aquarium Incubator Temperature Regulator. Features: This advanced device is for controlling temperature in aquariums *Use in seafood machines, terrarium, vivariums, chicken incubators, etc *Wide temperature control range *Dual heating and cooling function *Temperature measurement function *Large and clear LCD display *Mini and light weight design Easy to install, simple operation Instructions: 1. Pre-UP on to show the starting temperature 2. Long pre-up on the temperature to display flashing 3. Press UP/Down on to set the temperature value 4. Pre-down on to show the stop temperature Specifications: *Power Supply: 12V / 220V (Please Select) *Temperature Measurement Range: -50 degrees Celsius~110 degrees Celsius *Temperature Control Range: -50°