Extech Instruments MultiPro MP510 User Manual page 10

Data Hold
The HOLD function freezes the reading on the display for later
viewing.
Manual and Automatic Ranging
The MultiPro™ series multimeters are Autoranging, with manual
override.
Smart Power Auto Power Off
Smart Power shuts the meter down automatically after approximately
17 minutes of inactivity.
Audible Beeper
To disable the audible meter tones, press and hold the Hz key while
powering the meter.
Automatic Test Lead Resistance Compensation
Automatically compensates for the resistance of the test leads, as well
as the internal protection circuitry automatically, ensuring greater
accuracy of low resistance measurements.
MAX/MIN mode (MP530 only)
MAX/MIN mode stores the minimum and maximum readings in
memory for later viewing.
Relative mode (MP530 only)
Relative mode allows the meter to display the difference between the
actual measurement and a stored reference value.
Zoom mode analog pointer (MP530 only)
The Zoom mode magnifies the regular analog bar graph resolution (up
to 5 times) to show small signal changes
PeakC capture mode (MP530 only)
PeakC captures voltage or current signal that have durations as short
as 5ms. This mode is available in DCV, ACV, DCA, & ACA functions.
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