The Fluke Calibration 2271A Industrial Pressure Calibrator provides a complete, automated pressure testing solution for calibrating a wide variety of pressure gauges and sensors. The 2271A features pressure ranges from -100 kPa to 20 MPa (-15 to 3000 PSI), which covers the requirements of a wide range of gauges and sensors.
The 2271A is ideal for calibration laboratories starting out in pressure calibration because it offers wide pressure measurement capabilities in a single instrument. Everything you need for calibrating pressure is included; just connect supply pressure. Thanks to its modular design, the 2271A enables you to install two modules with different measurement ranges within the same chassis. You can purchase modules to match your current workload now; later, when your workload changes and grows, you can easily add ranges, swapping modules in and out according to your workload. This flexibility enables you to maintain your investment in the 2271A for years to come.
The 2271A automated pressure testing solution is also a great fit for labs that currently calibrate pressure transmitters and gauges and want to expand their capabilities or make their processes more efficient. This instrument is easy to set up and use, so you don’t have to reserve it for your most experienced technicians. The built in electrical measurement and programmable tasks provide full automation, helping your lab run more efficiently.
A built-in electrical measurement module (EMM) with HART capabilities enables you to perform closed loop, fully automated calibration on 4 - 20 mA devices such as smart transmitters, gauges and switches. Just set up the 2271A and then walk away to attend to other tasks. A graphical user interface in your choice of ten languages and an intuitive menu structure, as well as an intuitive hardware design, make the 2271A remarkably easy to learn and to use.
If you are concerned about contamination from workload coming in from the field, the 2271A is a good choice for you as well. Its optional Contamination Prevention System (CPS) provides an important safeguard against that pervasive hazard.
• Calibrate a wide range of gauges and sensors with a single instrument
• Two levels of accuracy, 0.01% reading or 0.02% FS
• Wide measurement range from -100 kPa to 20 MPa (-15 to 3000 PSI)
• Removable pressure measurement modules make it easy to change or add measurement ranges
• Integrated electrical measurement module with HART communication provides a complete solution for calibrating pressure transmitters
• Built-in dual test ports enable you to connect multiple devices under test (DUTs)
• Localized graphical user interface in choice of ten languages
|Power Requirements||100 V AC - 240 V AC, 47 Hz - 63 Hz|
|Fuse||T2A 250 V AC|
|Max Power Consumption||100 W|
|Operating Temperature||15°C - 35°C|
|Storage Temperature||-20°C - 70°C|
|Relative Humidity (Operating)||< 80% - 30°C, < 70% - 35°C|
|Relative Humidity (Storage)||< 95%, Non-condensing. A power stabilization period of four (4) days may be required after extended storage at high temperature and humidity|
|Vibration||MIL-T-28800D CLASS 3|
|Altitude (Operation)||< 2000 m|
|Warmup Time||15 min after power up or module installation, when items previously stored within operating ambient temperature|
|Height||2271A-NPT-STD: 305 mm (12 in)
2271A-NPT-P3000: 237 mm (9.33 in)
|Width||442 mm (17.40 in)|
|Depth||446 mm (17.55 in)|
|Weight (Chassis Only)||15 kg (33.06 lbs)|
|Primary Remote Interfaces||Ethernet, RS232, USB|
|Electrical Measurement Module (EMM) Connection||Banana jack
Maximum 30 V DC w.r.t. chassis ground
|Aux Drivers||4 external solenoid drivers
24 V DC, 100% duty cycle when turned, reducing to 40% shortly after
• Dial gauge calibration
• Dial gauge manufacturing
• Pressure switch testing
• Pressure transmitter calibration
• Low accuracy digital gauge calibration