Design EN 837-1 & ASME B40.100 |
Bourdon Tube Material: Copper alloy 15 psi
to 600 psi: C-type 800 psi to 6,000 psi: Helical |
Sizes 1¨ö¡° & 2¡° (41 & 53 mm) |
Movement Copper alloy |
Accuracy Class ¡¾3/2/3% of span (ASME B40.100
Grade B) |
Dial White ABS with stop pin and black
lettering |
Ranges Vacuum / Compound to 200
psi Pressure from 15 psi to 6,000 psi or other equivalent units of
pressure or vacuum |
Pointer Black ABS |
Working Pressure Steady: 3/4 of full scale
value Fluctuating: 2/3 of full scale value Short Time: full scale
value |
Case Black ABS with SS crimped profile ring -
1¨ö¡° Black ABS with ABS panel adaptor ring and SS crimped profile ring -
2¡° |
Operating Temperature Ambient: -40¡ÆF to 140¡ÆF
(-40¡ÆC to 60¡ÆC) Media: 140¡ÆF (+60¡ÆC) maximum |
Window Snap-in acrylic |
Temperature Error Additional
error when temperature changes from reference temperature of 68¡ÆF (20¡ÆC) ¡¾0.4% for every 18¡ÆF (10¡ÆC) rising or
falling. Percentage of span. |
U-clamp Bracket Zinc-plated
steel with two zinc-plated slotted screws |
Connection Material: Copper alloy 1/8¡° or
1/4¡° NPT Center back mount (CBM) |