Vivarium Electronics VE-300X2

i own 4 Ve thermostats this dual is my first and they really do keep exact temps but you'll have to get the right temp with an infrared thermometer and/or probe and the thermostat will just keep that excellent for heatmats,i had a problem with this thermostat i couldn't access zone 2 the seller gave me a replacement within just a few days this thermostats rock and the customer service is A+++++