Model 111.25CT

Bourdon Tube Pressure Gauge

Contractor Gauge Standard Series

Selected documents
Sales contact Questions? Find a contact in your vicinity.

Applications

  • HVAC
  • Suitable for all media that will not obstruct the pressuresystem or attack copper alloy parts

Product features

  • Stainless steel case
  • ± 1% accuracy
  • Reliable and economical

Specifications

Design
ASME B40.100

Sizes
4½” (115 mm)

Accuracy class
± 1% of span (ASME B40.100 Grade 1A)

Ranges
Vacuum / Compound to 200 psi (16 bar)
Pressure from 15 psi (1 bar) to 600 psi (40 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: -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
1/8“ or 1/4“ NPT lower mount (LM)

Bourdon tube
Material: copper alloy
C-shape

Movement
Copper alloy

Dial
White aluminum with stop pin and black lettering

Pointer
Black aluminum, adjustable

Case
Stainless steel, matte finish

Window
Snap-in polycarbonate

Bourdon Tube Pressure Gauge<br>
Model 111.25CT

Bourdon Tube Pressure Gauge
Model 111.25CT

  • Bourdon Tube Pressure Gauge<br>
Model 111.25CT
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.