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XP2i Digital Test Gauge

The 3rd generation XP2i is a very rugged, intrinsically safe, digital pressure gauge with an accuracy of 0.1% of reading.

The performance, construction and distinctive design of the XP2i sets it apart from any other pressure gauge you have ever seen.

Lighter and easier to use than a deadweight tester and more rugged than any mechanical pressure gauge, the XP2i is used every day throughout the world; in workshops, calibration laboratories and on offshore platforms.


XP2i Datasheet - PSI
XP2i Datasheet - Bar
XP2i Datasheet - kPa


  • Simple to use
  • Calibration reminders and alerts
  • New nickel-plated, aluminium alloy enclosure is sealed to IP67 (waterproof to 1 meter)
  • Uses Crystal's CPF hose and fitting system up to 15K (finger tight to 10K PSI); Shifting everyday wear to a replaceable CPF adapter
  • Backlight is twice as bright, but batteries last just as long (typically 1500 hours)
  • 10% larger LCD window for a larger viewing angle
  • Internal pressure is equalized by a GORE-TEX® filter
  • All XP2i gauges are CSA, IECEx and ATEX certified intrinsically safe
  • Captures open and reseat values for Pressure Safety Valve (PSV) testing
  • Optional pressure Datalogging capability
  • Torque and force measurement capable

Numerous options and upgrades are available to enable you to customise the XP2i to your specific needs:

Part Number:    
-DD Dual Line Display
Adds a second line to the display which can be set to indicate peaks, average, leak rate or differential pressure when connected to a second pressure gauge connected via an ordinary DB-9 null modem cable. Great for relief valve or leak testing.  
-B   Absolute Pressure
Available for selected pressure ranges at 100psi or higher.

Panel Mounting
Includes a 4.5 inch gauge panel mount kit with a rear pressure port.
To replace a 6 inch or 8.5 inch panel mount gauge, you will need to order part number 2955, for the 6 inch flange adapter or part number 2956 for the 8.5 inch flange adapter.
Ideal for Test Bench Applications

-RP Rear Port Fitting
The rear port fitting can be ordered separately, but is included automatically with the panel mount flange option (F4)


Other versions of the XP2i Digital Test Gauge available are:

  • XP2i-DL Datalogger

    There is no easier, intrinsically safe, pressure recording system

    • Record 32,000 data points
    • Over an entire year of continuous recording time
    • Now available on the Dual-Line Display XP2i

  • XP2i-DP Differential

    An ultra rugged, intrinsically safe, Differential Pressure Gauge with 0.1% of reading accuracy, capable of continuous vacuum measurement.
  • XP2I Absolute