Design
EN 837-1 & ASME B40.100
Nominal Size
1.5” (40 mm)
Accuracy class
± 2.5% of span
Scale Ranges
0/30 psi (2 bar) to 0/5000 psi (350 bar)
or other equivalent units of pressure or vacuum
Working Pressure
Steady: 3/4 of full scale value
Fluctuating: 2/3 of full scale value
Short time: full scale value
Operating Temperature
Ambient: -4°F to +140°F (-20°C to +60°C)
Medium: +140°F (+60°C)
Temperature error
Additional error when temperature changes from reference temperature of 68°F (20°C) + 0.4% of span for every 18°F (10°K) rising or falling
Weather protection
IP 66 per EN 60 529 / IEC 529
