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CVC Portable Calibrator

CVC Portable CalibratorThe Model CVC is a portable calibrator designed to meet the requirements of field-calibration, testing, and troubleshooting of transducers, transmitters, actuators, and other process and control devices.

The Model CVC features a large, 0.59” (15 mm), LCD numerical display, with blue backlighting for use in dimly lit areas. Powered by a readily available standard 9V battery, it also comes with a 120 V AC plug-in power supply for bench-top use.

  • 0.0 to 20.0 mA DC output in 1.0 mA  steps
  • 0.0 to 10.0 V DC output in 1.0 V steps
  • Three output modes automatically selected by plug location
  • Simulate using external loop supply (30 V DC Maximum)
  • Source using internal 9V battery
  • Voltage-output
  • Auto-ramping with user-adjustable minimum & maximum output values
  • User-adjustable ramp step time, 1 to 20 seconds, in 1 second increments
  • User-adjustable auto-power-off time from 1 to 20 minutes in 1 minute increments
  • 3-Position bail for pocket, hanging, or bench-top use
  • Complete with :    
    •   9V battery    
    •   120 VAC plug-in power supply    
    •   Test leads with alligator clips    
    •   Carrying case

Outputs: Ranges:  Current:  0.0 to 20.0mA DC in 1mA steps
    Voltage: 0.0 to 10.0V DC in 1V steps
  Accuracy at 25°C (77°F): Current:  +/- 0.05mA DC
  Voltage:  +/- 0.05V DC
  Load Impedance: Current:  300 ohms maximum
    Voltage:  1000 ohms minimum
  External mA Transmitter Source: Voltage:  12V minimum to 30V peak maximum
Ramping Manual:   anywhere in range
  Auto: Values: user adjustable min. & max. values anywhere within range
    Step Time: user adjustable from 1 to 20 seconds, in 1 second increments
Display: Numerical:    LCD, 00.0 to 99.9, 0.59” H (15 mm)
  Annunciators: “RAMP”, “OVER LOAD”, “mA”, “V”, “TIME”, and symbol for low battery
  Blue Backlight:    energized with momentary side switch
Environmental: Operating temperature: 32 to 122°F (0 to 50°C)
Power: 9V Battery:  NEDA1604, JIS006P, or IEC6F22 (Duracell MN1604 or equivalent); up to 30 hours continuous use
  Low Battery: indicator comes on below approximately 7 volts
  120 VAC:  plug-in 9VDC output supply for bench-top use
  Auto Power Off:  user adjustable delay time from 1 to 20 minutes after last key press can also be disabled
Physical: Dimensions: 5.5”H x 2.5”W x 1.4”D (140H x 63.5W x 35.6D mm)
  Weight:  6 oz (170 g)