Model 3666 Automatic Pressure Calibration System

Description:

The Model 3666 Automatic Pressure Calibration (APC) System by King Nutronics Corporation is a portable secondary standards laboratory capable of generating and controlling test and calibration pressures up to 10,000 psig with an accuracy of ±0.1% of the indicated value (IV) from 5 to 10,000 psig. Available in four configurations, the Model 3666 APC System is designed for fast, efficient testing and calibration of pressure gauges, vacuum gauges, switches, transmitters, transducers, and other pressure sensing devices. The test system components are housed in rugged, compact aluminum cases and can be easily transported to the location of instruments requiring calibration, which simplifies service and maintenance procedures.

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Ordering Information
Features:
  • Available in four configurations.
  • Housed in rugged, compact aluminum cases and can be easily transported to the location of instruments requiring calibration which simplifies service and maintenance procedures.
  • Consists of a control unit, a nitrogen supply cylinder, and an accessory kit containing all equipment required for use and maintenance of the system.
  • Model 3666 APC System is driven by microprocessor circuitry incorporated in the control unit.
  • An alphanumeric front panel display prompts the operator through the measurement process and performs all necessary calculations, saving time and effort.
  • Precise direct readings can be displayed using the following measurement units: psig, inches of mercury, inches of water, feet of seawater, kilopascals, and kilograms-per-square-centimeter.
  • A conversion kit enables the 3666-2K-1 APC System to be upgraded to 3666-10K-1 specifications.
  • A handheld remote control module displays measurements and enables operation of the test set up to 10 feet from the control unit.
  • A convenient thermal printer built into the control unit can be used to generate hard copies of test and calibration data, eliminating time-consuming manual data logging.
  • The control unit incorporates an IEEE-488/GPIB interface, permitting automated calibration of the 3666 APC System using the King Nutronics 3689-A Precision Pressure standard System.
  • Quick-disconnect fittings are used on all pneumatic connections, enabling fast system setup.
Download Product Data Sheet
Ordering Information
Specifications:
  • Temperature Range:
    Operating: +10° to + 40° C
    Storage: -55° to 75° C
    Humidity (operating): 50 to 90% RH, from 0°C to +50° C
  • Fluid Medium: Dry Nitrogen or other inert gas
  • Port Configuration: Quick-Disconnect Coupling

Control Unit Specifications:

  • Range:
    3666-2K-1: 25 in-Hg vacuum; 0 to 2,000 psig (two quartz transducers)
    3666-10K-1: 25 in-Hg vacuum; 0 to 10,000 psig (three quarts transducers)
    3666-10K-3: 25 in-Hg vacuum; 0 to 10,000 psig (three strain gauge transducers)
  • Accuracy:
    0 to 5 psig: 0.005 psig max. error
    5 to 10,000 psig: 0.1% IV
    Vacuum: 0.2% IV above 10 in-Hg, whichever is greater
    Absolute: 0.1% IV above 10 in-Hg absolute
  • Resolution:
    Below 100 psig: 0.001 psig
    100 to 1,000 psig: 0.01 psig
    1,000 to 10,000 psig: 0.1 psig
  • Input Power:
    Voltage: 115 VAC, 50-60 Hz
    Fuse type: 3AG, 2 Amps

*See Datasheet for system configurations and additional specifications

Download Product Data Sheet
Ordering Information
DESCRIPTION
Description:

The Model 3666 Automatic Pressure Calibration (APC) System by King Nutronics Corporation is a portable secondary standards laboratory capable of generating and controlling test and calibration pressures up to 10,000 psig with an accuracy of ±0.1% of the indicated value (IV) from 5 to 10,000 psig. Available in four configurations, the Model 3666 APC System is designed for fast, efficient testing and calibration of pressure gauges, vacuum gauges, switches, transmitters, transducers, and other pressure sensing devices. The test system components are housed in rugged, compact aluminum cases and can be easily transported to the location of instruments requiring calibration, which simplifies service and maintenance procedures.

Download Product Data Sheet
Ordering Information
FEATURES
Features:
  • Available in four configurations.
  • Housed in rugged, compact aluminum cases and can be easily transported to the location of instruments requiring calibration which simplifies service and maintenance procedures.
  • Consists of a control unit, a nitrogen supply cylinder, and an accessory kit containing all equipment required for use and maintenance of the system.
  • Model 3666 APC System is driven by microprocessor circuitry incorporated in the control unit.
  • An alphanumeric front panel display prompts the operator through the measurement process and performs all necessary calculations, saving time and effort.
  • Precise direct readings can be displayed using the following measurement units: psig, inches of mercury, inches of water, feet of seawater, kilopascals, and kilograms-per-square-centimeter.
  • A conversion kit enables the 3666-2K-1 APC System to be upgraded to 3666-10K-1 specifications.
  • A handheld remote control module displays measurements and enables operation of the test set up to 10 feet from the control unit.
  • A convenient thermal printer built into the control unit can be used to generate hard copies of test and calibration data, eliminating time-consuming manual data logging.
  • The control unit incorporates an IEEE-488/GPIB interface, permitting automated calibration of the 3666 APC System using the King Nutronics 3689-A Precision Pressure standard System.
  • Quick-disconnect fittings are used on all pneumatic connections, enabling fast system setup.
Download Product Data Sheet
Ordering Information
SPECIFICATIONS
Specifications:
  • Temperature Range:
    Operating: +10° to + 40° C
    Storage: -55° to 75° C
    Humidity (operating): 50 to 90% RH, from 0°C to +50° C
  • Fluid Medium: Dry Nitrogen or other inert gas
  • Port Configuration: Quick-Disconnect Coupling

Control Unit Specifications:

  • Range:
    3666-2K-1: 25 in-Hg vacuum; 0 to 2,000 psig (two quartz transducers)
    3666-10K-1: 25 in-Hg vacuum; 0 to 10,000 psig (three quarts transducers)
    3666-10K-3: 25 in-Hg vacuum; 0 to 10,000 psig (three strain gauge transducers)
  • Accuracy:
    0 to 5 psig: 0.005 psig max. error
    5 to 10,000 psig: 0.1% IV
    Vacuum: 0.2% IV above 10 in-Hg, whichever is greater
    Absolute: 0.1% IV above 10 in-Hg absolute
  • Resolution:
    Below 100 psig: 0.001 psig
    100 to 1,000 psig: 0.01 psig
    1,000 to 10,000 psig: 0.1 psig
  • Input Power:
    Voltage: 115 VAC, 50-60 Hz
    Fuse type: 3AG, 2 Amps

*See Datasheet for system configurations and additional specifications

Download Product Data Sheet
Ordering Information
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