The robust data logger is designed for outdoor monitoring, and records the temperature over time to provide a comparison between the value of mercury thermometers and an automatic weather station temperature probe.
Climate observer Keith Johnson is using the Tinytag Plus 2 logger
to compare the temperature readings of the mercury thermometers and
the weather station probe. The logger is located in a Stevenson screen alongside the
thermometers, recording temperatures every 30 minutes.
The readings are compared using tables and graphs. Some of the
data gathered may be presented to the Climate Observers Link (COL),
an organisation that has been publishing monthly reports of the
weather for over 40 years. It has around 400 members consisting of
mainly amateur meteorologists, but also many professionals and
observers from schools, universities and research establishments.
Information recorded by COL's members is displayed on their website
and in the COL monthly bulletin.
Keith comments, "I heard about Tinytag from COL and I have found
it to be robust and dependable. It has performed well and the
Explorer software which displays the recorded data is user
friendly and reliable."