2 Safety Measures. Mettler Toledo SevenGo Duo pro™ pH/ORP/Ion/Conductivity meter SG78

2 Safety Measures

2.1 Definitions of signal words and warning symbols

Safety notes contain important information on safety issues. Ignoring the safety notes may lead to personal injury, damage to the instrument, malfunctions and false results. Safety notes are marked with the following signal words and warning symbols:

Signal words

DANGER A hazardous situation with high risk, resulting in death or severe injury if not avoided.

WARNING

CAUTION

A hazardous situation with medium risk, possibly resulting in death or severe injury if not avoided.

A hazardous situation with low risk, resulting in minor or moderate injury if not avoided.

NOTICE A hazardous situation with low risk, resulting in damage to the instrument, other material damage, malfunctions and erroneous results, or loss of data.

Warning symbols

General hazard Notice

2.2 Product specific safety notes

Intended use

This instrument is designed for a wide range of applications in various areas and is suitable for measuring pH and conductivity.

Any other type of use and operation beyond the limits of use stated by Mettler-Toledo GmbH without consent from Mettler-Toledo GmbH is considered as not intended.

Responsibilities of the instrument owner

The instrument owner is the person holding the legal title to the instrument and who uses the instrument or authorizes any person to use it, or the person who is deemed by law to be the operator of the instrument. The instrument owner is responsible for the safety of all users of the instrument and third parties.

Mettler-Toledo GmbH assumes that the instrument owner trains users to safely use the instrument in their workplace and deal with potential hazards. Mettler-Toledo GmbH assumes that the instrument owner provides the necessary protective gear.

Safety notes

CAUTION

Environmental influences

Avoid the following environmental influences:

- Powerful vibrations

- Direct sunlight

- Atmospheric humidity greater than 80%

- Corrosive gas atmosphere

- Temperatures below 5 °C and above 40 °C

- Powerful electric or magnetic fields

4 Safety Measures​​ SevenGo Duo pro™

NOTICE

Damage to the instrument or malfunction due to the use of unsuitable parts

Only use parts from METTLER TOLEDO that are intended to be used with your instrument.

WARNING

Explosion hazard due to spark formation, corrosion caused by the ingress of gases

The housing of the instrument is not gas tight. Never work in an environment subject to explosion hazards!

WARNING

Serious injury due to chemicals and solvents

When using chemicals and solvents, comply with the instructions of the producer and the general lab safety rules!

FCC Rules

This device complies with Part 15 of the FCC Rules and Radio Interference Requirements of the Canadian

Department of Communications. Operation is subject to the following conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.

This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to

Part 15 of the FCC rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instruction manual, may cause harmful interference to radio communications. Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will be required to correct the interference at his own expense.

SevenGo Duo pro™ Safety Measures​​ 5