Introduction    Analog Force Gauge with compact size,high accuracy,they are easy to operate and handy to carry out,and can show the unit of newton and kilogram at the same time.The PEAK/TRACK knob of it can switch between the peak value load test and the continuous load test.They are excellent products which can take the place of the old style force gauges, and widely applied in electric,high & low voltage electric appliance, hardware,automobile parts,lighter and ignition system,light industry, mechanical,textile and so on industries for test of pull or push load test insertion force or pull and destructive experiment.Please reading the manual carefully before using this instrument             Features    1. The detailed design, easy to carry 2. The operation is simple and can be used combining with all kinds of fixture; 3. The peak value holding function and duration test function switch freely; 4. Newton and kg, according to two units at the same time do not need to unit conversion; 5. Can be installed on a variety of test the machine as a dedicated tester use;             Specification                                     Parameter                              Model        NK-20        NK-30        NK-50        NK-100        NK-200        NK-300        NK-500                    Max load        20N 2kg        30N 3kg        50N 5kg        100N 10kg        200N 20kg        300N 30kg        500N 50kg                    Min load        2N 0.2kg        3N 0.3kg        5N 0.5kg        10N 1kg        20N 2kg        30N 3kg        50N 5kg                    Load graduation value        0.1N 20g        0.2N 20g        0.25N 50g        0.5N 100g        1.0N 200g        2.0N 200g        2.