MODEL 111.10 BOURDON TUBE PRESSURE GUAGE ABS PLASTIC OR PAINTED STEEL CASE STANDARD SERIES – LOWER MOUNT

Hydraulic and pneumatic systems
Pumps, compressors, water systems, regulators
Suitable for fluid medium which does not clog connection port or corrode copper alloy
Product features
Copper alloy wetted parts
ABS plastic or painted steel case
Lower mount (LM) process connection
Specifications
Design
EN837-1 and ASME B40.100

Sizes (All sizes not stocked)
1½”, 2”, 2½” and 4” (40, 50, 63, and 100 mm)

Accuracy class
+ 3/2/3% of span (ASME B40.100 Grade B)

Ranges (All ranges not stocked)
Vacuum/Compound to 30 “Hg (-1 bar) / 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.

Pressure connection
Material: copper alloy
Lower mount (LM)
1/8” or 1/4” NPT