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Safety Statement
● Read carefully all the following safety precautions to avoid personal injury
and prevent damage to the device or any products connected to it. Failure
to follow these safety instructions could result in personal injuries or risk of
fire.
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Use proper power cord. Please use power cord specified for this product
and certified for your country/district of use.
Connect and disconnect properly. Do not connect or disconnect probe or
test leads while they are connected to voltage source. Before you connect
or disconnect current probes,please disconnect power to the circuit under
test.
Observe all the terminal ratings. To avoid fire or shock hazard, please do
not measure signals at DC40V or above. Please read the User Manual
carefully to learn more about ratings before connection.
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Please keep the device surface clean and dry.
Do not operate in a humid environment.
Do not operate in a potentially inflammable/explosive atmosphere.
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General Safety Information
Operating Condition: +0°C to 50°c
Non-operating Condition: -20°c to +60°c
Operating Condition: High Temperature:40°C to 50°C,0% to 90%RH
Low Temperature : 0° C to 40°C,10% to 90%RH
Non-operating Condition: High temperature:40°C to 60°C,5% to 95%RH
Low temperature:0° C to 40°C,5% to 95%RH
Requirement
Operating Environment