Comparing the difference in temperature between wet and dry bulb thermometers has long been the most accurate method of calculating relative humidity.
The wet bulb thermometer comes complete with a length of cotton tubing which acts as a wick between the reservoir and the thermometer and covers the humidity range between 40% to 100%.
I really like these products. Reasonable prices and a great way for my chooks to eat and drink. I will keep coming back to Chook Manor for other needs.
26/09/2020 by Kath
Sign up for our newsletter:
South Island (Head office)
p: (03) 325 1236