Fluke 15b+ Digital Multimeter F15b+ Latest Version by Fluke;

New Feature: Faster response Greater capacitance range: 0.01nF ~ 1000μF The more bright: Add white LED backlight Larger screen: Larger than the original 1.5 times Maximum Voltage between any Terminal and Earth Ground: 1000 V Display(LCD)..................................................4000 counts,updates 3/sec Battery Type...................................................2 AA,NEDA 15A, IEC LR6 Battery life.......................................................500 hours minimum(50 hours in LED Test mode without load. The hours with load depends on the type of LED under test) Temperatuer Operating.........................................................0 deg to 40 deg Storage.............................................................-30 deg to 60 deg Relative Humidity Operating Humidity.......................................Non-condensing≤90%at 10deg to 30deg;≤75% at 30deg to 40deg Operating Humidity,40MC Range..............≤80% at 10deg to 30deg;≤70% at 30deg to 40deg Altitude Operating.........................................................2000m Storage.............................................................12.000m Temperature Coefficient..............................0.1×(specified accuracy)/deg(<18deg or > 28deg) Fuse protection for current inputs............440 mA,1000 V Fast Fuse, Fluck specified part only. 11A,1000v Fast Fuse Size(H×W×L)...................................................183×91×49.5(mm) Weight..............................................................455g IP Rating..........................................................IP 40 Safety...............................................................IEC 61010-1, IEC61010-2-030 600V CAT Ⅲ,1000V CATⅡ，Pollution Degree 2 Electromagnetic Environment...................IEC 61326-1:Portable Electromagnetic Compatibility..................Applies to use in Korea only