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Home > DVM-101
 

DVM-101

   
 
Digital Multimeter DVM-101
 
 

DVM-101

 

Sorry! Out of Stock.

 
 

Auto-ranging 3 3/4 digits multimeter with optically isolated PC interface. Includes open-source Syscomp DVM-101 software for Windows, Linux, and Mac operating systems with data-logging and graphing features.

  • Voltmeter (AC/DC)
  • Ammeter (AC/DC)
  • Frequency Counter/Duty Cycle
  • Ohmmeter (Resistance)
  • Capacitance Meter
  • Temperature
  • Diode & Continuity

  • Includes:

  • Mastech multimeter
  • Two test leads
  • Thermocouple probe
  • RS-232 cable
  • Installation CD
  • Printed multimeter manual
  • 9V battery
  • Hard-shell carry case
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    PDF

    Click Here to Download the Datasheet

     
         
         
       
     

    Screen Shots

    DVM Screen 1
    Main Graphic Interface

    DVM Screen 2
    Graphing Window with Options

     
         
         
       
     

    DC Voltage

    Specifications

    Range
    Resolution
    Accuracy
    400mV
    0.1mV
    +/-0.5%
    4V
    0.001V
    40V
    0.01V
    400V
    0.1V
    1000V
    1V
    +/-0.8%
    Input Impedance: 10MOhm
    Overload protection: 1000V DC or 700V AC

    AC Voltage

    Range
    Resolution
    Accuracy
    4V
    0.001V
    +/-0.8%
    40V
    0.01V
    400V
    0.1V
    700V
    1V
    +/-1.2%
    Input Impedance: 10MOhm
    Overload protection: 1000V DC or 700V AC
    Frequency Range: 40-400Hz

    DC Current

    Range
    Resolution
    Accuracy
    400 uA
    0.1 uA
    +/-1.2%
    4000 uA
    1 uA
    40 mA
    0.01 mA
    400 mA
    0.1 mA
    10 A
    0.01 A
    +/-2%
    Overload Protection: uA/mA F0.5A/250V, A F10A/250V

    AC Current

    Range
    Resolution
    Accuracy
    400 uA
    0.1 uA
    +/-1.5%
    4000 uA
    1 uA
    40 mA
    0.01 mA
    400 mA
    0.1 mA
    10 A
    0.01 A
    +/-3%
    Overload Protection: uA/mA F0.5A/250V, A F10A/250V

    Resistance

    Range
    Resolution
    Accuracy
    400 Ohm
    0.1 Ohm
    +/-1.0%
    4 kOhm
    1 Ohm
    40 kOhm
    10 Ohm
    400 kOhm
    100 Ohm
    4 MOhm
    1 kOhm
    40 MOhm
    10 kOhm
    +/- 2.0%
    Overload protection: 1000Vp
    Open circuit voltage 0.45V

    Capacitance

    Range
    Resolution
    Accuracy
    50 nF
    10 pF
    +/-5%
    <10nF +/- 5%
    500 nF
    100 pF
    +/-3%
    5 uF
    1 nF
    50 uF
    10 nF
    100 uF
    100 nF
    Overload protection: 1000Vp

    Frequency and Duty Cycle

    Range
    Resolution
    Accuracy
    5Hz ~ 50kHz
    +/-0.2%
    50kHz ~ 5MHz
    Reference
    0.1 ~ 99.9%
    0.01%
    Reference
    Overload protection: 1000Vp
    Sensitivity: 500mV RMS

    Temperature

    Range
    Resolution
    Accuracy
    -20 ~ 400 degC
    0.1 degC
    +/-3%
    400 ~ 1000 degC
    1 degC
    Overload protection: F0.5A/250V

    Diode and Continuity

    Range
    Resolution
    Note
    Diode
    1mV
    0.5 ~ 0.8V
    Continuity
    0.1 Ohm
    <= 50 Ohm
    Overload protection: 1000Vp

     

     
         
         
       
     

    Software

    The DVM-101 graphical user interface is powerful and easy to use. It is open-source and source code is included. The software is written in Tcl/Tk, a scripting language that is easy to learn yet powerful for creating GUIs. It runs under Windows, Linux, Unix, and Mac operating systems.

    You can download the graphic user interface from our Downloads section. We encourage you to try out the software, even if you don't own one of our instruments.

     
         
         
       
     

    System Requirements

    Windows
    Pentium 233 MHz, 64 MB RAM, 5 MB Hard Drive Space
    Minimum 800x600 screen resolution at 16 bit color depth
    RS-232 (COM) Port or a USB Port (for use with a USB-serial adapter)
    Windows XP/Windows Vista

    Linux
    Linux with kernel 2.4 or higher, X Windows
    USB Port

    Mac
    Mac OS X 10.4 or higher, PowerPC or x86
    USB Port

     
         
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