Digital Multimeter

• Dual display for frequency,AC voltage and Temperature measurements
• 10 MHz frequency counter and decibel measurement.
• True RMS AC voltage and current readings
• RS-232 interface and software for downloading measurements to a PC(model 506 only)
• 10 memory locations and analog bar graph
• Time and Stop watch mode with Alarm
• Min., Max., Avg and Relative mode
• Capacitance and Inductance measurement
• Temperature measurement in Centigrade and Fahrenheit
• Frequency generator, logic probe function and back light
• Auto power off and "keep on" modes

• Volts DC
  Ranges(5) : 400 mV to 1000V
  Accuracy : 0.5% Rdg + 2D
  Best Resolution : 0.1 mV
  Maximum Input Volt : 1000V DC
• Volts AC
  Ranges(5) : 400 mV to 750V
  Accuracy : ±1.5%Rdg +5d(50Hz to 500Hz)
  Best Resolution : 0.1 mV
  Maximum Input Volt : 750V AC RMS
• DC Current
  Ranges : 400§Ë 400mA, 20A
  Accuracy : ±1%Rdg +2d
  Best Resolution : 0.1 §Ë
  Overload Protection : 0.5A and 20A fuse
• AC Current
  Ranges : 400§Ë, 400mA, 20A
  Accuracy : ±1.5%Rdg +2d, 50Hz to 100Hz
  Best Resolution : 0.1 §Ë
  Overload Protection : 0.5A and 20A fuse
• Resistance
  Ranges(6) : 400¥Øto 40M¥Ø
  Accuracy : ±0.5%Rdg +2d
  Best Resolution : 0.1¥Ø
  Maximum Input Volt : 250V DC or RMS
• Decibel
  Ranges(4)  : -31.6 to +59.71dB
  Maximum Input Volt : 750 AC RMS
  Best Accuracy : ±0.5dB
• Continuity
  Buzzer will sound at < 100¥Ø
  Display will read  : Short when R < 100¥Ø,   Open when R >100¥Ø
• Diode
  Open circuit voltage : 3.3V max.
  Test current : 1mA Approx.
  Display will read : Short when V < 0.5V,  Good when V = 0.5V to 1V, Open when V > 1V
• Frequency
  Ranges(4) : 10KHz to 10 MHz
  Accuracy : ±0.01%Rdg ± 1d
  Best Resolution : 1 Hz
  Sensitivity : 1.5 V rms
• Temperature
  Sensor Type : K type thermocouple
  Range : -17'C to 1200'C,   0'F to 2000'C
  Display : 'C(main display) and'F(sub display)
  Resolution : 1'C and 1'F
  Accuracy : 3% Rdg + 3d, +10'C to 350'C(0'F to 662'F)
                    5% Rdg + 30, 350'C to 1200'C(662'F to 2000'F)
• Logic Probe
  TTL Level
  Display will read : Lo when V is < 0.8V,  Hi when V is > 2.0V, when V is 0.8 to 2.0V
• Capacitance
  Range : 0 to 100§Þ
  Accuracy : ±3% Rdg + 5d
  Resolution : 0.01§Þ
• Inductance
  Range : 0 to 100H
  Resolution : 0.01H
• Signal out
  Frequency : 2048Hz, 4096Hz,  8192Hz square wave : Accuracy : ±0.01%
  Output level : 4V P-P Min.
  Output Impedance : 1.5K¥Ø
• Timer
  Range : 1Second to 10 hours
  Accuracy : 0.2% + 1d
  Resolution : 1second
• RS 232 Interface(506 only)
  Connector : 9 pin female
  Accuracy : 0.2% + 1d
  Baud Rate : 1200 BPS
• Size :   8"L x 3.53"W x 1.5"D (199mmx88mmx37mm)
• Weight :   1 lb
• Power :   9 V Battery
• Accessories
  Test leads,  operating manual,  9V battery (installed),  holster,  temperature adapter,
  Type "K" temperature probe,   RS-232 cable and Software(model 506 only)
  

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