Model 111.10R

Bourdon Tube Pressure Gauge

Refrigeration Gauge, Standard Series

Selected documents
Sales contact

WIKA USA

Tel.:
1-888-945-2872
Fax:
1-770-338-5118
info@wika.com

Applications

  • Refrigeration test manifolds
  • Compressed air systems
  • Suitable for fluid medium which does not clog connection port or corrode copper alloy

Product features

  • Durable red or blue steel case
  • Metric size gauge
  • Silicone dampened movement

Specifications

Design
EN 837-1 & ASME B40.100

Sizes
2.5”, 3” & 4” (63 mm, 80 mm & 100 mm)

Accuracy class
± 1/2/5% of span
1% at zero pressure
2% in the first 75% of the scale
5% in the last 25% of the scale

Ranges
0/120 psi (8 bar), retard to 350 psi (34 bar)
0/500 psi

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 150°F (-40°C to 65°C)
Media: 150°F (+65°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

Bourdon tube
Material: copper alloy
C-shape

Movement
Copper alloy, silicone dampened

Dial
White aluminum with stop pin and black lettering.
Zero-adjustment screw on dial

Pointer
Black aluminum

Case
Red or blue painted steel

Window
Snap-in acrylic

Wish list - Documents (0)

There are currently no documents on your wish list. You can add any document from the download area to your wish list. To do this, select the desired language using the flag symbol.

The maximum number of 20 entries was reached.

To receive your download link via e-mail, enter your address here:

The e-mail address is invalid.