4322 Automated Pressure Calibration System
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Descripción general del producto: 4322 Automated Pressure Calibration System
Reliable. Accurate. Effortless Pressure Calibration.
Take Control of Your Pressure Calibrations with the 4322
The 4322 Automated Pressure Calibration System is engineered to simplify pressure calibration in your lab or field environment. With broad measurement capabilities, robust automation, and user-focused features, the 4322 delivers superior results for demanding calibration professionals.
Key Features of the 4322 Automated Pressure Calibration System
- Wide Measurement Range - Calibrate from low absolute pressure to 10,000 psi (70 MPa) with 0.1% of reading total uncertainty for a full year.
- Plug-and-Play Flexibility - Four interchangeable pressure measurement modules plus a barometric module allow seamless switching and quick, tool-free replacement. All modules store calibration data onboard and can be swapped in seconds.
- Triple Sensor Redundancy - Each module uses three pressure sensors, automatically averaging readings to minimize error. Patented CalCheck technology monitors sensor health for maximum reliability and to prevent costly errors.
- Automated Pressure Generation - Quickly generate and precisely control pressure using high-speed piezoresistive valve technology—no external pump needed for pressures up to 300 psi (2 MPa).
- Integrated Contamination Prevention - The 4322’s modular contamination prevention system (CPS) blocks liquid and particulate contamination, protecting your investment and ensuring accurate results. CPS modules are color-coded, removable, and easy to clean.
- Intuitive User Interface - Simple, direct-function keys, a rotary jog wheel, and a large graphical display make setup and operation effortless—whether you use Normal or Advanced Mode.
- Remote and Automated Operation - Control calibrations from anywhere with a handheld remote pendant or automate tests using SCPI commands via USB, IEEE 488.2, or RS-232 interfaces.
Boost Your High-Pressure Capabilities
- 4322 Pressure Intensifier - Achieve on-demand, stable pressure up to 10,500 psi using a patented rotary cam and four-piston design. Variable-speed motor ensures fast, smooth, and quiet operation—no compressed air or lubrication required.
- Flexible Accessories for Every Application
- Handheld Remote Control Pendant: Calibrate hard-to-reach or hazardous locations with one-handed ease.
- Portable Gas Cylinder: Carry calibration power anywhere with a lightweight, 2,000 psi portable gas cylinder.
- High-Pressure Hoses & Adaptors: Fluke IQC70 quick-connect system makes setup fast, safe, and leak-free, even up to 10,000 psi.
Configure the 4322 to Match Your Needs
- Standalone 4322 Pressure Controller: Delivers automated vacuum and pressure calibration from 0.5 psi (3.5 kPa) absolute to 300 psi (2 MPa).
- Add a Portable Gas Cylinder: Extend automated control to 2,000 psi (14 MPa).
- Complete System with Pressure Intensifier: Achieve full-range, high-pressure calibration up to 10,000 psi (70 MPa) with maximum safety, speed, and flexibility.
Why Choose the 4322?
- Delivers market-leading accuracy and wide pressure range
- Automates and simplifies complex calibrations
- Prevents contamination and reduces downtime
- Easy to operate with both beginners and experts in mind
- Remote and automated control options for any scenario
- Modular and upgradeable—configure for your specific workflow
Upgrade your pressure calibration workflow today with the 4322 Automated Pressure Calibration System—trusted performance, flexible configurations, and total peace of mind for all your pressure calibration needs.
Especificaciones: 4322 Automated Pressure Calibration System
| General Specifications | |
| Power Requirements | 100 V ac to 240 V ac (-15 %, +10 %), 50 Hz to 60 Hz |
| Maximum Power Consumption |
|
| Operating Temperature Range | 0 °C to 50 °C |
| Storage Temperature Range | -30 °C to 71 °C |
| Humidity | 5 % to 95 % |
| Vibration | Meets MIL-T-28800D |
| Altitude (operation) | 2,000 m |
| Weight |
|
| Dimensions | Controller, Intensifier, and Accessory Kit: 32.5 cm Height x 30.5 cm Width x 30.5 cm Depth (13 in Height x 12 in Width x 12 in Depth) Nitrogen Cylinder: 68.5 cm Height x 17.8 cm Diameter (27 in Height x 7 in Diameter) |
| Remote Communications Interfaces | RS-232, USB type B, IEEE-488.2, USB type A (PCL5 only) |
| Pressure Range | 3.5 kPa (0.5 psi) absolute to 70 MPa (10,000 psi) |
| Operating Medium | Dry nitrogen supply, or ambient air compressed by on-board pump |
| Warm-up Time | 15 minutes from power on, after at least 60 minutes ambient temperature acclimation time within the working temperature range |
| Controller, intensifier, and nitrogen cylinder connections | |||
| Unit | Name | Type of Fittings [1] | Maximum Working Pressure Limit |
| Controller | TEST Port | IQC70 female, located on CPS | 70 MPa (10,000 psi) |
| SUPPLY Port | IQC70 female | ||
| Hose Purge | IQC70 male | ||
| Intensifier | SUPPLY Port | IQC70 female | 70 MPa (10,000 psi) |
| OUTLET Port | IQC70 female | ||
| Nitrogen Cylinder | VALVE | CGA580 nipple | 40 MPa (6,000 psi) |
| Regulator Outlet | Miniature QC female | 20 MPa (3,000 psi) | |
Notes:
| |||
| Accessory kit fittings | ||
| Name | Type of Fittings[1] | Maximum Working Pressure Limit[2] |
| FITTING, 1/2 MALE PIPE THREAD (NPT) | IQC70 male | 70 MPa (10,000 psi) |
| FITTING, 1/4 MALE PIPE THREAD (NPT) | ||
| FITTING, 1/8 MALE PIPE THREAD (NPT) | ||
| FITTING, 1/2 FEMALE PIPE THREAD (NPT) | ||
| FITTING, 1/4 FEMALE PIPE THREAD (NPT) | ||
| FITTING, 1/8 FEMALE PIPE THREAD (NPT) | ||
| FITTING, HF4 EQUIVALENT | ||
| FITTING, AN6 FEMALE | ||
| FITTING, AN4 FEMALE | ||
| FITTING, HM4 EQUIVALENT | ||
| FITTING, AN6 MALE | ||
| FITTING, AN4 MALE | ||
| FITTING,1/4 ID HOSE BARB | IQC70 male | 700 kPa (100 psi) |
| FITTING, 1/8 ID HOSE BARB | IQC70 male | 700 kPa (100 psi) |
Notes:
| ||
| Test hoses | ||
| Name | Type of Fittings [1] | Maximum Working Pressure Limit |
| Test Hose 3 m (10 ft) | IQC70 male at one end, and IQC70 female coupling at the other | 70 MPa (10,000 psi) |
| Interconnect hose 1.8 m (6 ft) | IQC70 male at both ends | 70 MPa (10,000 psi) |
| Supply hose 1.8 m (6 ft) | IQC70 male at one end, and miniature QC at the other | 20 MPa (3,000 psi)[2] |
Notes:
| ||
| Measurement specifications | |
| Barometer Module Range | 70 kPa to 110 kPa absolute (10 psi to 16 psi) |
| Pressure Transducer Module Ranges [1] | |
| A150k | 3.5 kPa to 150 kPa absolute (0.5 psi to 21.5 psi) |
| G700k | 50 kPa to 700 kPa gauge (7 psi to 100 psi) |
| G10M | 700 kPa to 10 MPa gauge (100 psi to 1,500 psi) |
| G70M | 10 MPa to 70 MPa gauge (1,500 psi to 10,000 psi) |
| Resolution | To greater of 1 ppm of reading or of 1ppm of 4 psi (0.00004 psi or 2.5 Pa) |
| Measurement uncertainty | ||
| Gauge, Absolute, or Vacuum | Range | Uncertainty[1] |
| Gauge[2] | -98 kPa to +25 kPa (-14.2 to +4 psi) | ±25 Pa (0.004 psi, 0.1 in H2O at 20°C) |
| 25 kPa to 70 MPa (4 to 10,000 psi) | ±0.1 % of reading | |
| Absolute | 3.5 to 130 kPa (0.5 to 19 psi) absolute | ±25 Pa (0.004 psi, 0.1 in H2O at 20°C) |
| 130 kPa to 70 MPa (19 to 10,000 psi) absolute | ±0.1 % of reading | |
| Vacuum[2] | 0 kPa to 98 kPa (0 to 29 inHg) | ±25 Pa (0.007 inHg) |
| Notes: [1] Measurement uncertainty defined as the maximum deviation from the indicated value of measured pressure for 1 year after alignment including hysteresis, linearity, repeatability, stability, temperature, humidity effects, and calibration reference standard measurement uncertainty. Expression of uncertainty uses a coverage factor of 2 and conforms with the recommendations of the ISO Guide to the Expression of Uncertainty in Measurement. [2] Negative gauge and vacuum pressure values assume the ambient atmospheric pressure is approximately 101 kPa (14.7 psi) absolute. | ||
| Pressure control specifications | |
| Control Precision | greater of ± 28 Pa (0.004 psi) or 0.025 % of reading |
| Control ranges | ||
| Pressure Source | Gauge, Absolute, or Vacuum | Range |
| On-board Pump | Gauge[1] | -98 kPa (-14.2 psig) to 2 MPa (300 psig) |
| Absolute | 3.5 kPa (0.5 psi) to 2 MPa (300 psi) absolute | |
| Vacuum (negative gauge) [1] | 0 to 98 kPa (29 inHg) | |
| External Gas Supply | Gauge | 28 kPa (4 psig) to 70 MPa (10,000 psig) |
| Absolute | 130 kPa (19 psi) to 70 MPa (10,000 psi) absolute | |
| [1] Negative gauge and vacuum pressure values assume the ambient atmospheric pressure is approximately 101 kPa (14.7 psi) absolute. | ||
| Typical control set times | ||
| Measure Mode | Range | Time (seconds) [5] |
| Gauge [7] | <28 kPa (4 psig) | 90 [1] [6] |
| 28 to 700 kPa (4 to 100 psig) | 30 [2] | |
| 700 kPa (100 psig) to 7 MPa (1,000 psig) | 30 [3] | |
| 7 MPa (1,000 psig) to 70 MPa (10,000 psig) | 60 [4] | |
| Absolute | <14 kPa (2 psi) absolute | 180 [1] [6] |
| 14 to 130 kPa (2 to 19 psi) absolute | 90 [1] [6] | |
| 130 to 700 kPa (19 to 100 psi) absolute | 30 [2] | |
| 700 kPa (100 psi) to 7 MPa (1,000 psi) | 30 [3] | |
| 7 MPa (1,000 psi) to 70 MPa (10,000 psi) | 60 [4] | |
| Vacuum [7] | ||
| >88 kPa (26 inHg) vacuum | 180 [1] [6] | |
| 0 to 88 kPa (0 to 26 inHg) vacuum | 90 [1] [6] | |
| [1] Assumes 1pp cc test volume, uses on-board pump control [2] Assumes 100 cc test volume with external gas supply. [3] Assumes 50 cc test volume with external gas supply. [4] Assumes 25 cc test volume with external gas supply. [5] Set times assume pressure steps of no greater than 10% of target pressure and reflect time to ready using default control limits in dynamic control mode. [6] Times for sub-atmospheric set points assume that the temperature is below the boiling point of any liquid in the UUT and CPS for the target pressure. [7] Negative gauge and vacuum pressure values assume the ambient atmospheric pressure is approximately 101 kPa (14.7 psi) absolute. | ||
Modelos: 4322 Automated Pressure Calibration System
4322-SYS
4322-CONTR, 4322-INTFR, 6 ft. (2 m) high-pressure interconnect hose, spare parts kit
4322-SYS-CE
4322-CONTR-CE, 4322-INTFR-CE, 6 ft. (2 m) high-pressure interconnect hose, spare parts kit
4322-SYS-USDOT
4322-CONTR, 4322-INTFR, 4322-CYL-USDOT, 6 ft. (2 m) high-pressure interconnect hose, spare parts kit
4322-SYS-NAVAIR
4322 Pressure Controller mainframe, 4322 Pressure Intensifier mainframe, US DOT nitrogen cylinder assembly, 4322 Accessory Kit with: blue CPS assembly, blue high pressure test hose, orange CPS assembly, orange high-pressure test hose, qty. 4 waste bottles, pressure regulator assembly, IQC70 adaptor kit (14 pieces), high-pressure interconnect hose, high-pressure supply hose, qty. 2 power cords, 4322 spare parts kit, PFTE tape, IEEE cable
4322-CONTR
4322 Pressure Controller mainframe, blue CPS assembly, power cord, controller spare parts, IQC70 adaptors: ¼” NPT female, DH500 female (HiP HF4 equivalent) , qty. 2 x AN4 male
4322-CONTR-CE
4322 Pressure Controller Unit mainframe (CE configuration), blue CPS assembly, power cord, controller spare part, IQC70 adaptors: ¼” NPT female, DH500 female (HiP HF4 equivalent) , qty. 2 x AN4 male
4322-REM
4322 Remote Control Pendant, 10 ft. (3 m) remote pendant cable, switch test leads
4322-CYL-USDOT
Nitrogen cylinder certified to US DOT with shutoff valve, port plug and valve guard, carrying strap, pressure regulator assembly with pressure gauges, CGA 580 adaptor and supply hose quick connect coupler, additional CGA 580 ¼ in adaptor, 6 ft. (2 m) high-pressure supply hose