We have set aside some of our miniDOT oxygen temperature loggers as loaners for you to evaluate. Fill out the form and ask to borrow one for a few weeks.
The water measurement experts at PME are available to help further your research. If you have questions, we're here!
The miniDOT logger is a completely submersible instrument that logs dissolved oxygen and temperature measurements. The oxygen sensor is an optode that measures dissolved oxygen concentration in water through a fluorescence method. Data are recorded to an internal SD card. Operation of the miniDOT logger such as setting the time and sample interval can be accomplished via the USB cable.
The miniDOT logger measures dissolved oxygen in water and is completely
self contained. It includes an optical DO sensor, a temperature sensor,
batteries and a micro SD memory card. The logger collects measurements
of dissolved oxygen with an accuracy of +/- 5% and temperature to
+/- 0.1 degrees C. All measurements are stored internally. Data can
be offloaded to a computer via the miniDOT USB cable. Temperature
range is 0 to 30 degrees C with an accuracy of +/- 0.1 degrees C.
Oxygen range is 0 to 150% saturation with an accuracy of +/- 10 umole/L.
Records time, date, and battery voltage