TPI 193A Digital Multimeter, Full Size True RMS, Auto Ranging Automotive Multimeter

The TPI 193A is a True-RMS Auto-Ranging Automotive Digital Multimeter (DMM) that can measure various electrical parameters, such as voltage, current, resistance, capacitance, frequency, temperature, and more. It has a 10.0-digit LCD with a 42-segment bar graph and features such as record mode, relative mode, peak hold, and automotive functions.

Key Features

• LCD: 40000 counts with 42-segment bar graph
• REC (Record Mode) Store minimum, maximum, and average readings over a measurement period
• RANGE: Manually select the appropriate range
• AC/DC: Manually select AC or DC measurement function
• FUNCTION: Toggle between functions on Ohm, TEMP, and IG modes
• Hz (Frequency): Measure the frequency of sensors and signals
• Ω (Ohms, Resistance): Measure the resistance of spark plug wires, coils, sensors, and continuity of wiring
• ACmV and DCmV Ranges: Additional 40 millivolt DC range with 0.01mV resolution for improved accuracy when performing low voltage measurements
• DCV, ACV (DC Volts, AC Volts) Measure the voltage of circuits and sensors. Measure the voltage of ABS wheel sensors
• REL (Relative Mode): Factor out lead resistance for improved low ohm measurements or compare readings to a known standard. Can also be used for differential measurements
• CYL (Cylinder): Selects the number of cylinders in IG mode
• HOLD: Lock the reading on the display for hard-to-read locations or future reference
• PEAK-H (Peak Hold): Capture signals spikes as fast as 1mS to diagnose intermittent events
• TEMP (Temperature): Measure temperature with included temperature probe
• AC/DC Current Functions: Measure the parasitic draw from the battery
• Measure the capacitance of condensers or capacitors found in today's hybrid automobiles
• IP, IG (Automotive Functions): Measure RPM, Duty, Dwell, mS pulse width, Frequency
• Built-in Tilt Stand: The tilt stand is built into the instrument housing adding strength and integrity to the design
• Quickly test the condition of internal fuses
• Easily replace fuses and batteries in this separate compartment. Fuses are clearly labeled with replacement part number