Features and Benefits:

• True RMS measuring accuracy on AC Volts and Amps
• Milliseconds Pulse Width - measures the ON-TIME of fuel injectors
• RPM for both Conventional and DIS ignition systems - pick-up included
• Measures Temperature in both F anc C

True RMS accuracy on this model.  590TRMS was designed for the professional automtotive technician.  This unit is packed with testing capability - 18 test functions and 54 test ranges.  Unit features a massive LCD display with backlighting and 2 inch high digits.  Very easy to see from long distances.  Unit also features a desireable 20 Amp test range and auto power-off.  Kit includes: carrying case, two sets of test leads, temp probe, RPM pick-up and instructions included.