1 Introduction
Thank you for purchasing this METTLER TOLEDO meter. SevenGo Duo pro™ is not only a series of easy-
to-operate dual channel portable meters for precise measurements, they also contain many exciting fea-
tures:
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New ISM
sor and transfers the last set of calibration data from the sensor chip to the meter. The last five cal i-
bra tions as well as the initial calibration certificate are also stored on the sensor chip. These can be
reviewed, transferred and printed. ISM
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Multi-language graphical user interface on a backlit display with intuitive menu guidance, making
the operating instructions primarily a source of reference.
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Easy switching between the various parameters before or after the measurement.
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IP67 rating – fully water proof. The rating refers to the meter, the sensor and the connections. The
meter is perfectly suited for indoor as well as outdoor use.
In addition to the new features, SevenGo Duo pro™ meters provide the same high quality standards
as in the single-channel SevenGo™ and SevenGo pro™, as well as the dual-channel SevenGo Duo™
mod els:
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Excellent ergonomics – as if the meter is part of you.
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Great flexibility in the mode of operation and transport, owing to a vast collection of accesso-
ries, such as the electrode clip, the rubber holster, washable field carry case or handy carry bag and
Ergo™ – the ultimate aid for all measurements in the plant as well as in the field.
pH/ORP/Ion/Conductivity meter SG78
(Intelligent Sensor Management) technology: the meter automatically recognizes the sen-
®
®
provides additional security and helps eliminate mistakes.
Introduction
3