Extech Instruments DL160 User Manual page 2

Introduction
Congratulations on your purchase of this Dual Input Voltage / Current datalogger. With this
meter, you can monitor and log data (Voltage/Voltage, Current/Current or Voltage/Current)
over long periods of time and then easily transfer the data to a pc for viewing and evaluation.
The LCD display provides real time data, Max/Min data and time information. This meter is
shipped fully tested and calibrated and, with proper use, will provide years of reliable service.
Safety
Warning!
• Do not attempt to make measurement in flammable gaseous areas!
• When testing a non-insulated cable, pay attention to avoid short circuits.
Do not attempt to use the instrument when your hand is wet!
•
Do not input over range during measurements.
•
Never open the battery cover during measurements.
•
• Stop using the instrument when there is any structural defect or exposed metal parts.
• Do not install substitute parts or make modifications on the meter.
Never replace the battery in moist areas.
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Ensure the meter is disconnected and switch off before opening the battery cover to
•
replace the battery.
• Do not attempt to place the instrument in high vibration areas.
• Do not expose the meter to direct sunlight, high temperature and high moisture
environment.
Switch off the meter after use. Remove the AAA batteries when the meter will be stored for
•
a period of time..
• When cleaning, do not use abrasives or solvents on the meter, use a damp cloth and mild
detergent only.
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