300 Series
Dial
- 1 ½” (40 mm)
- 2” (50 mm)
- 2 ½" (63 mm)
- 4” (100 mm)
Case
Stainless Steel
Wetted Parts
Stainless Steel
Bezel
Stainless Steel, crimped
Lens
Plastic
Pointer
Black Aluminum
Mount
- Lower Mount
- Back Mount
- Back Connection, U-clamp Panel Mount
- Back Connection, Front Flange Panel Mount
- Bottom Connection, Back Flange Wall Mount
- Back Connection, Back Flange
Connection
⅛" NPT, ¼" NPT, ½" NPT
Scale
Standard: psi/BAR (x 100 = kPa)
Pressure Range
Vac to 20,000 psi
Accuracy
- 3-2-3% of span (Grade B) for 1 ½” & 2”,
- 2-1-2% of span (Grade A) for 2 ½”, 4"
Ambient Temp
-30° F to 180° F
Fill Fluid
Fillable = Glycerin, Low Temperature Glycerin, Silicone
Available Options
- Certificate of Accuracy, NIST traceable
- Custom Dial
- Custom Scale
- Anti-Vibration Movement
- Glass Lens
- Removable Bezel
- Higher Accuracy Class
- Cleaned for Oxygen Service (dry only)
- Special Connection Size
- Protective Rubber Cover
- Max/Min Pointer