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  Home > Electrical Solutions > Multimeters >

TPI-183 Triple Display Digital Multimeter w/Capacitance (20,000uF) Boot, Test Leads, Manual
TPI-183 True RMS Digital Multimeter with temperature, capacitance, duty cycle, & low-pass filter
Our Price: $139.95

Product Code: TPI-183


True RMS DMM with temperature, capacitance, duty cycle, & low-pass filter

  • 4,000 count
  • True RMS for more accurate measurements
  • Auto/manual ranging
  • Temperature measurement
  • Duty cycle to measure the amount of time the motor is on
  • Low pass filter for noisy environments
  • Separate fuse (2) and battery compartment
  • Auto power off
  • IR serial interface
  • cULus 61010-1
  • CAT II - 1000V, CAT III - 600V
  • 3 Year Limited Warranty
  • Applications

  • Test run and start capacitors
  • Measure ambient and duct temp.
  • Test control (thermostat, thermocouple, flame safety) and line voltages
  • Measure resistance and test for continuity
  • Line current up to 10 amps (in series)

  • Data Sheet

    Instruction Manual

    183A Specifications
    DC Volts

    Maximum Input: 1000V
    Maximum Resolution: 0.01mV
    Accuracy: +/-0.5%

    AC Volts

    Maximum Input: 750V
    Maximum Resolution: 0.01mV Accuracy: +/-0.75%

    DC Amps

    Maximum Input: 10A
    Maximum Resolution: 0.01A Accuracy: +/-0.8%

    AC Amps

    Maximum Input: 10A
    Maximum Resolution: 0.1A Accuracy: +/-1.2%

    Resistance (Ohms)

    Maximum Input: 40MΩ
    Maximum Resolution: 0.1Ω Accuracy: +/-0.5%


    Maximum Input: 10MHz Maximum Resolution: 0.01Hz Accuracy: +/-0.05%


    Maximum Input: 4000F Maximum Resolution: 0.01nF Accuracy: +/-3%

    Inductance N/A
    Temperature (K-Type Thermocouple)

    Maximum Input: 2372F (1300C) Maximum Resolution: 0.1F / C Accuracy: +/-2%


    Audible at less than 30Ω

    Diode 2.7V at 1mA maximum output
    Duty Cycle

    Range: 0.1 to 99.9%
    Accuracy: 0.1% + 1 count

    True RMS Responding Yes
    Conductance No
    Pulse Width No
    Data Hold Yes
    Min/Max Record Yes
    Time Stamp Logging No
    Relative Mode Yes

    163 Applications
    Thermocouples in furnaces or gas applications
    Heat anticipator current in thermostats
    Line voltage
    Voltage of direct drive DC motors
    Control circuit voltage
    Motor run and start capacitors
    Flame safeguard control current
    Heating element resistance (continuity)
    Compressor winding resistance
    Contactor and relay coil resistance
    Continuity of wiring
    Continuity of circuit breakers
    Temperature w/ optional temperature adapter
    Bar graph to indicate rapid fluctuations in measurements

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    Ephrata, PA 17522
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