Review: Pt 2 Amprobe AM-160-A / Extech MM560A / Brymen BM857A / Brymen BM859 / Greenlee DM860

A look inside and calibration attempt!!! A review of the 50 000 / 500 000 count Amprobe True-rms Precision Multimeter with Temperature. Buy on Amazon: http://astore.amazon.com/m0711-20/detail/B005EMGV8O Buy Extech MM560A: http://www.tester.co.uk/extech-mm560a-multimaster-high-accuracy-multimeter?cmid=QmhzQjcxYjVlc1E9&afid=bFcwbzliNzVDc289&ats=TmFtUXEyeVd1a2s9 --------------------- Click "Show more" ------------------------------- My website and forum:- http://www.mjlorton.com Donations and contributions:- http://www.mjlorton.com My techie channel MJLorton - Solar Power and Electronic Measurement Equipment - http://www.youtube.com/MJLorton My Techie Amazon Store: http://astore.amazon.com/m0711-20 My other channel VBlogMag - For almost any topic under the sun! - http://www.youtube.com/VBlogMag My VBlogMag Amazon Store: http://astore.amazon.com/vblogmag-20 ----------------------------------------------------------------------- ================================================= Video sponsor, Pass Ltd - their websites: http://www.tester.co.uk/?cmid=QmhzQjcxYjVlc1E9&afid=bFcwbzliNzVDc289&ats=K2EyUjZNTDh3UTA9 - Test Equipment and Test-meter suppliers and http://www.calibrate.co.uk - Calibration and service of test equipment ================================================= Details: http://www.amprobe.com/amprobe/usen/Multimeters/Precision-Digital-Multimeters-/AM-160-A.htm?PID=73117 The Amprobe AM-160-A offers more features and better accuracy at a great price. Precise true-rms, accuracy to 0.02%, frequency, capacitance, duty cycle, temperature, analog bar graph, PC interface and large backlit displays are just a handful of features that are available on this precision multimeter. True-rms Precision accuracy to 0.02% Measurements: voltage up to 1000V AC/DC, resistance, AC/DC current, frequency, capacitance, duty cycle Dual temperature Optical isolated PC interface capability Crest (peak hold), max, man max-min recording Auto and manual ranging Intelligent auto power off Data hold Relative zero mode Audible and visual warning against improper plug-in DC loop current 4-20mA dBm reading with 20 selectable impedance values Backlight display Large, easy to read large LCD display High speed analog bar graph Diode test 4-20mA DC loop current Audible continuity