McDaniel Controls logo

Stainless Steel Case Utility Gauges

Detailed Specification

Detailed Specification for... Series 7 gauge

Accuracy:
ASME B40.1 standard Grade B (3-2-3%)

Dial:
White Enameled Aluminum, Black figures.

Case:
304 Stainless Steel

Pointer:
Black enameled aluminum.

Lens:
Polycarbonate.

Precision Movement:
Brass.

Bourdon Tube
Copper alloy  (C Form 600 PSI & Below).
Phosphorous bronze (Spiral 800 PSI & Above).

Temperature Utilization:
-4 + 176 degrees Farenheit.

-20 + 80 degrees Celcius.

Pressure Utilization:
Static:  75% maximum scale.

Dynamic: 66% maximum scale.

Stem and Socket:
Brass. Restrictor screw standard (removable)

R7  =  1/8" NPT (1/4" NPT special order available)
T7 = 1/4" or 1/8" NPT available
J7 = 1/4" NPT (1/8" NPT special order available)

Dial Sizes / Ranges Available:

1 1/2"  - (R7) / Vac, Comp, Rec 3-15, up to 5,000 psi
2"        - (T7) / Vac, Comp, Rec 3-15, up to 15,000 psi.
2 1/2"  - (J7) / Vac, Comp, Rec 3-15, up to 15,000 psi

Configurations Available:
     Bottom connected standard

(L) = Center-back connected
(P) = Front Flange, Center-back connected