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DMO-7xx Epic Series

DMO-7xx Epic Series 3 1/2 digit panel meter

 

 

  • Low-cost, high-performance DPMs
  • Optional Red, Green or Amber backlighting
  • Snap-in bezel mount eliminates mounting hardware
  • 4 1/2 digits with high-contrast LCD 
  • Resistant to RF and EMI
  • User-selectable, displayed engineering units

 

 

 

 

Display:  Digits: 4 ½ digits (±19999 counts)
  Type:  0.45" (11.4 mm) 7 segment LCD
Backlighting:   Optional Red Negative
(red numbers/black background) 
Optional Green Negative 
(green numbers/black background) Optional Amber Negative 
(amber numbers/background)
Optional Green Positive 
(black numbers/green background)
  Polarity:  automatic, “-” displayed
  Annunciators:  °F, °C, PSI, %, user selectable
  Decimal Points:  4 position, user selectable
  Overrange:  four lower order digits blank for inputs >19999
Inputs:  Ranges:  ±200.0mV, ±2.000V, ±20.00V DC
  Configuration:  bipolar differential
  Protection:  ±350V DC, (±100V DC on 200mV range)
  Impedance:  1000 MΩ on ± 200mV ; (1 MΩ on 2V & 20V range)
  Bias Current:  1 pA ( ± 200mV) , 100 pA (other ranges)
Performance:  Accuracy: ± (0.1% fs + 2 count)
  Conversion Rate:  3 per second
  Normal Mode Rejection: >30 dB @ 60 Hz
  Common Mode Range:  ±1 VDC max
  Common Mode Rej.: >86 dB
  Zero Adjustment:  automatic
  Warmup:  10 minutes typical
  Temperature Coeff.: ±100 ppm per °C typical
Environment:  Operating Range:  0 to 50 °C
  Storage Range:  -10 to 70 °C
Power Supply:  +5V DC:  +5V DC at 3.5 mA max
  Optional Backlight: 24V DC at 35 mA, 5 VDC at 130 mA typical
Mounting:   snap-in bezel mount
Connection:   13 pins, 0.025" square