The ideal solution for monitoring environmental factors
With its two internal sensors, the DL200H is able to simultaneously detect and record air temperature, dew point and both relative and absolute humidity.
That is why this data logger is so well suited for monitoring the environment in buildings, computer centres, museums or storerooms and for controlling climate-sensitive processes during industrial production.
Definition of measurement channel – How many measured values can be recorded?
All devices from the DL series are powerful multi-channel data loggers with which you can not only detect, but also record all of the compatible measured values (see technical specifications).
The term "measurement channel" is not used to mean the same as it is by some of our competitors – meaning the available sensors, but instead – the same as in analysis software – it means one individually selectable "recording track", i.e. the value which should be logged.
For each measured value and measured unit (channel group), one or more of the four following types of measured values can be recorded: current, minimum, maximum or average. Each of these four values represents a measurement channel.
The maximum amount of available measurement channels for each data logger is thus the amount of detectable channel groups (e.g. temperature in °C) multiplied by the four types of measured values.
In total, 20 of these measurement channels can be freely selected for logging and three for being displayed.