Fluke Calibration

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The widest workload coverage in an automated pressure controller.

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The widest workload coverage in an automated pressure controller.

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Two models let you balance price and performance:

Calibrate a wide workload of pressure sensors, covering twice the pressure ranges at twice the speed of other high-pressure controllers.

8270A

8270A

The 8270A measures and controls pressures from vacuum to 44 MPa (6,400 psi). It can be configured with ranges as low as 100 kPa (15 psi).

8370A

8370A

The 8370A measures and controls pressures from atmosphere to 107 MPa (15,500 psi). It can be configured with ranges as low as 700 kPa (100 psi).

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Control technology

Fluke Calibration’s unique control technology enables you to use these calibrators at low or high pressures, all in the same instrument. Control precision is 0.002 % of active range.

Contamination Prevention System

Expand workload coverage to both gas and liquid filled devices by using the optional Contamination Prevention System (CPS).

Contamination Prevention System (CPS)

Contamination Prevention System (CPS)

Reasons to choose the 8270A/8370A Pressure Controller/Calibrator

  • Minimize downtime: The 8270A and 8370A make use of Fluke Calibration’s modular platform design. Measurement and control modules can be easily removed through the front panel to simplify maintenance or re-ranging requirements.
  • Modularity makes maintenance a snap: The 8270A and 8370A make use of Fluke Calibration’s modular platform design. Measurement and control modules can be easily removed through the front panel to simplify maintenance or re-ranging requirements.
  • Control speed meets the demands of a manufacturing environment: With times to setpoint as low as 30 seconds, the 8270A and 8370A can control pressures faster than traditional high-pressure controllers can.
  • Calibrate without risk of contamination: The 8270A and 8370A, coupled with the optional CPS, can calibrate both gas-filled and liquid-filled devices without concern of contamination. With its wide pressure range coverage, one controller can accomplish the task that used to require two separate standards.
  • An affordable solution that can grow as your requirements do: With their wide pressure range coverage, the 8270A and 8370A can replace multiple standards at once. Thanks to the modular design, pressure ranges and capabilities can be added at any time, allowing for lower cost of entry in favor of future expansion, growing with your needs.
Find the full specs in the 8270A/8370A data sheet (PDF)

Flexible configuration options

The modular 8270A and 8370A can be configured with up to five measurement modules at the same time, so they can handle high pressure, low pressure, and everything in between. Three families of modules provide multiple levels of performance that let you set up a system matching your needs for accuracy and value.

Good: PM200 pressure measurement modules

  • 0.02% FS specification makes it ideal for calibrating or testing pressure dial gauges, lower accuracy transmitters, or pressure switches
  • Rugged silicon pressure sensor design allows for faster pressure control
  • Economic price point helps facilitate the purchase of back-up modules, making sure you are never down for calibration

Better: PM500 pressure measurement modules

  • Highly characterized and linearized silicon pressure sensor provides an economical way of making accurate pressure measurements
  • 0.01% reading measurement uncertainty from 50% to 100% for most ranges allows for a wide workload coverage
  • More than 30 ranges, from vacuum up to 20 MPa (3000 psi) to choose from. Your application is covered with this wide flexibility in configuration.

Best: PM600 measurement module

  • Fluke Calibration Quartz Reference Pressure Transducer (Q-RPT) technology provides precise measurement with long term stability
  • 0.01% reading measurement uncertainty from 30% to 100% of the modules’ span allows for extremely wide workload coverage
  • Onboard barometer included with absolute mode modules, allowing them to be used in both absolute and gauge mode

Why choose Fluke Calibration?

The answer is simple: We are trusted everywhere. In every national standards laboratory in the world, you will find Fluke Calibration equipment. When governments, militaries, and thousands of companies, producing everything from oil and gas to pharmaceuticals to safe food and safe airplanes must have unquestionable confidence in their calibrations, they choose Fluke Calibration.

Learn more about the 8270A/8370A by speaking to one of our experts.

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