Description

Design
EN 837-1 & ASME B40.100
Sizes (All sizes not stocked)
1½”, 2”, 2½” and 4” (40, 50, 63, and 100 mm)
3½” (94 mm) with u-clamp only
Accuracy class
+ 3/2/3% of span (ASME B40.100 Grade B)
Ranges (All ranges not stocked)
Vacuum/Compound to 30”Hg (-1 bar) / 0/ 200 psi (16 bar)
Pressure from 15 psi (1 bar) to 6,000 psi (400 bar)
or other equivalent units of pressure or vacuum
Receiver scales 3…15 psi (0.2 … 1 bar)
Working pressure
Steady: 3/4 of full scale value
Fluctuating: 2/3 of full scale value
Short time: full scale value
Operating temperature
Ambient: -40°F to 140°F (-40°C to 60°C)
Media: 140°F (+60°C) maximum
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.