Sper Scientific 850046K AquaShock DO Kit - Manual (Page 4)

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INTRODUCTION
The Sper Scientific AquaShock® DO Meter is the most waterproof,
rugged and reliable DO meter on the market. It is fully waterproof,
including probe connections. As with all AquaShock® meters, the
DO Meter is completely shockproof, floats, and features a double
injection molded case with an integral protective soft grip outer
layer, high end antishock, LED backlight display, and is \powered
by the latest environmentally friendly, long lasting, rechargeable
Lithium Ion battery. The meter is highly accurate and stable, very
intuitive and includes all of the functions required by most users.
Sper Scientific guarantees you will not find any meters more
rugged and reliable than AquaShock®.