Crystal XP2i-DP Digital Differential Pressure Gauge

The XP2i-DP is a very rugged, intrinsically safe, Differential Pressure Gauge that has 0.1% of reading accuracy and is capable of use over continuous vacuum.

The XP2i-DP is a very rugged, intrinsically safe, Differential Pressure Gauge that has 0.1% of reading accuracy and is capable of use over continuous vacuum.

* High accuracy, long term vacuum measurement
* 0.1% of reading wet/wet differential transducer
* 15 and 100 PSI versions rated to 100 PSI static pressures
* Customizable for panel mounting or portable configurations
* Programmable for custom engineering units
* ATEX / IECEx / CSA intrinsically safe
* Optional datalogging capability
* LCD backlit display
* Easy to use buttons

Differential Pressure Accuracy
20% to 100% of Full Scale ±(0.1% of Reading)
0% to 20% of Full Scale ±(0.02% of Full Scale)
Static line pressure effect is 0.0003 psi per lowest applied test pressure.

Pressure Ranges
(see table below for details)

Note:
Density of water conversion can be selected via the keypad: 4°C, 60°F or 20°C /68°F.

Temperature
Operating & Compensated: -10°C to 50°C (14°F to 122°F).
Storage: -40°C to 75°C (-40°F to 167°F).

Backlit Display
Description: 5 Full (seven segment) digits.
Display rate: 3 readings per second.
Numeral display height: 16.5mm (0.65") single line display.

Power
Battery: Three size AA (LR6) batteries.
Battery life: 1500 hours typical (alkaline battery).
This unit is instrinsically safe only if powered by Rayovac Maximum Plus, Energizer E91, Energizer EN91, or Duracell MN 1500 batteries. Replace batteries only in non-hazardous locations.

Enclosure
Description: Aluminum alloy.
Dimensions: 33mm (1.3") D x 150 mm (5.9") W x 165 mm (6.5") L
Weight: 915g (2.0 lbs), including batteries.

Sensor
Permanent fill dual diaphragm seal (filled with Dow Corning 200).

Max Calibrated Static Line Pressure: 100 PSI

Intrinsic Safety
Exia Intrinsically Safe, Class I, Division 1, Groups A, B, C & D, Temperature code T4

Connections
Pressure Connections: 1/8" female NPT
Electrical Connection: DB9, RS-232 (environmentally sealed)
Do not use the RS-232 connector in a hazardous area.

Media Compatibility
Liquids and gases compatible with 300 Series stainless steel and buna-n (o-ring).