Description : BM500A 1000V 1999M Digital Insulation Resistance Tester Meter MegohmmeterMegger Multimeter MODEL :
BM500A Auto Range :
yes Low Battery Warning :
yes Digital insulation resistance tester withdata hold function.
High voltage output light warning.
Specification : Maximum Display :
1999 Insulation resistance measurement voltage : 250V, 500V,
1000V
Insulation resistance measurement range :
0 - 2000Mw
Short circuit current : no less than 2mA
Test accuracy : ± 5% ± 5
Power supply : 1 x 6F22 9V
Dimensions : 138x 69 x 31mm
Package includes : 1 xBM500A 1000V 1999M Digital Insulation Resistance Tester
2 x Test lead Red&Black
1 x 9V Battery for your convenient working :)
Comes in color retail gift box.
Details pictures : 
