Introduction
Dear customer,
In purchasing this Voltcraft
®
product, you have made a very good deci-
sion for which we should like to thank you.
You have acquired an above-average quality product from a brand family
which has distinguished itself in the field of measuring, charging and network
technology by particular competence and permanent innovation.
With Voltcraft
®
, you will be able to handle difficult tasks, either as an ambitious
hobbyist or as a professional user. Voltcraft
®
offers you reliable technology at
excellent
value for money.
We are certain: starting to use Voltcraft will also be the beginning of a long,
successful relationship.
We hope you will enjoy using your new Voltcraft
®
product!
The device was manufactured according to the latest state of technology and
meets the demands of the valid European and national guidelines. The corre-
sponding declarations and documents have been deposited with the manu-
facturer.
Product description
With this measuring device, you can easily detect how much oxygen is con-
tained in a liquid. The oxygen content is indicated in milligrams per litre (mg/l).
At the same time the multi-display indicates the temperature of the measured
liquid. For calibration purposes, the DO-100 can also indicate the oxygen
content in the air in „%/02“. The device features a Hold function that freezes
the currently measured value as well min. and max. value indication. Along
with being indicated on the display, the measured values can also be sent to
a PC via an RS-232 interface and processed there. To save battery power, the
DO-100 shuts off automatically (Auto-Power Off) if none of the keys is
pressed for a period of 10 min.
This device can be used at home, as well as for (fish) ponds, swimming pools,
photo labs, schools, gardens/nurseries etc.
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