Crystal XP2i-DP Digital Differential Pressure Gauge - Manual (Page 4)

Specifications  2
XP2i-DP Operation Manual
Specifications
differential pressure accuracy
20 to 100% of Full Scale . . . . . . . . . . ± (0.1% of Reading + Static Line Effect).
0 to 20% of Full Scale . . . . . . . . . . . . ± (0.02% of Full Scale + Static Line Effect).
Static Line Effect: 0.0003 psi/psi of lowest static pressure.
Includes all effects of linearity, hysteresis, repeatability, temperature, and stability for one year.
temperature
Operating . . . . . . . . . . . . . . . . . . . . . . . -10 to 50° C (14 to 122° F).
Non-condensing. No change in accuracy over operating temperature range. Gauge must be zeroed to achieve rated specification.
Storage . . . . . . . . . . . . . . . . . . . . . . . . . . -40 to 75° C (-40 to 167° F).
Battery should be removed if stored for more than one month.
Media compatibility
Liquids and gases compatible with 300 Series stainless steel and buna-n (o-ring).
pressure conversions
1 psi = 27.6806 inches of water column (water at 4° C [39.2° F])
27.7070 inches of water column (water at 15.6° C [60° F])
27.7292 inches of water column (water at 20° C [68° F])
2.03602 inches of mercury (mercury at 0° C [32° F])
51.7149 millimeters of mercury (mercury at 0° C [32° F])
703.087 millimeters of water column (water at 4° C [39.2° F])
0.070307 kilograms per square centimeter
68.948 millibar
6.8948 kilopascals
0.068948 bar
0.006895 megapascals