Product Specs
Accuracy
±3-2-3% of span (ASME B40.100 Grade B)
Dial Size
1 1/2″ (40mm)
2 1/2″ (63mm)
2″ (50mm)
3 1/2″ (94mm) u-clamp only
4″ (100mm)
Process Connection Size
1/4 NPT
1/8 NPT
Process Connection Location
Center Back
Pressure Ranges
15 psi (1 bar) to 6,000 psi (400 bar)
Other equivalent units of pressure or vacuum
Vacuum, Compound, up to 200 psi (16 bar)
Case Style
1 1/2″, 2″, 2 1/2″: ABS (black)
3 1/2″, 4″: Steel (black painted)
Window
Acrylic, snap-in (1 1/2″, 2″, 2 1/2″, 4″)
Acrylic, threaded (3 1/2″)
Movement
Copper Alloy
Optional Extras
Accuracy ±2-1-2% of span (ASME B40.100 Grade A)
Black painted steel case
Case with weep hole
Cleaned for oxygen service
Custom dial layout
EN standards
External adjust red drag pointer (black steel -2 1/2″ case only)
Front flange
Glass window (requires slip-fit or profile ring)
Medical specification
Nickel plated connection
Other pressure scales: bar, kPa, mPa, Kg/cm² and dual scales
Red set pointer on aluminum dial or on snap-on window
Rubber cover (2″, 2 1/2″)
Slip-fit or friction ring
Special case colors
Special connections (limited to wrench flat area)
Stainless steel case
U-clamp panel mounting
Wika 111.12 Utility Pressure Gauge
Wika 111.12 Utility Pressure Gauge
The WIKA® 111.12 commercial utilty pressure gauge is available in a variety of sizes, mounting styles and configurations. It is suitable for tough applications including regulators, medical, pneumatic controllers, compressors, valve positioners and pumps.
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