Resistance, continuity and diode test Millisecond pulse width measurements for fuel injectors Frequency to 200 kHz and % duty cycle Measure up to 1000 V ac and dc Measure current up to 10 A, 20 A for up to 30 seconds 4 ½ digits for precise measurements RPM measurements with optional inductive pickup Temperature measurements with optional temperature probe > Each Unit Includes Fluke 88V digital multimeter High-impact holster Test leads