The below thermometer is perfect for monitoring greenhouse temperatures from within the house. The remote wireless sensor transmits up to 330 feet away. Transmitting more than just temperature, the humidity readings will be critical in keeping your coldframe plants watered. Because coldframes have a warmer ambient temperature and deflect the rain they are at risk of drying out well before the area around the coldframe. The remote humidity reading for this thermomenter is very important if the coldframe is being used to harden off seedlings.
Not related to the coldframe but a very nice feature is the radio controlled atomic clock which automatically updates for daylight savings time.
No comments:
Post a Comment