True RMS autoranging digital multimeter
509
Finest
* THD-R (Total Harmonic Distortion as a percent of the Total RMS values) measurement of Voltage or Current in a 50Hz or 60Hz Power line.
* RS-232C interface capability.
* Backlit display.
* 3¾digit, 4000 count with bar graph.
* Autoranging.
* Safety shutter protection for current terminals.
* Surge (Transient) voltage protection.
* Fused 10 Amps range.
* True-RMS on AC voltage and current ranges.
* Auto-Power-Off.
* DC voltage basic accuracy within 0.3%.
* Fix hold¢â(Automatic reading hold).
* Capacitance, Frequency, and Temperature measurement.
* Record, offset and relative mode.
* Comparator, GO-NO GO and percentage programming capabilities.
* Continuity beeper and diode test.
* 600 volt input protection on Ohm range and Continuity & Diode test.
* Large LCD (68.5mm X 32.7mm).
