Item #135, A&M Ruggedized Panel Meters

A&M Ruggedized Meters conform to the requirements of MIL-PRF-10304. Ruggedized panel meters are ideal for use in field communication or test equipment where severe environmental conditions are encountered. In industrial applications where moisture, extreme temperature or vibration may be a problem, the Ruggedized Meter can perform with no additional cost.

• Steel Case, Glass Window
• Watertight
• Magnetic Shielding (90° models)
• Mounting per Mil-M-10304E

Specifications

1½”, 2½”, 3½”, 4½” RUGGEDIZED METERS—90°

• Movement: DC Core Magnet- Self Shielding Pivot and Jewel Suspension with Spring-Backed Jewels.
• Accuracy: 2% DC and AC Iron Vane Per MIL-PRF-10304F; 3% AC Rectified.
• Case/Finish: Steel cadmium/zinc plate, chromate dip.
• Front/Finish: Die-cast / Semi-Gloss Black
• Hardware: Mounting Hardware Provided.
• Mounting: Conforms to Military Specifications MIL-PRF-10304F
• Pointer: See Individual Meters.
• Scale Length: See Individual Meters.
• Sealing: Watertight Standard-Neoprene Sealing “O” Ring
• Shielding: Magnetically Shielded Construction for use on Magnetic or Non-Magnetic Panel.
• Terminals: See Individual Meters.
• Window: Tempered Glass with Zero Corrector.

2½”, 3½”, 4½” RUGGEDIZED LONG SCALE PANEL METERS—250°

• Movement: DC-Self Shielding Pivot and Jewel Suspension with Spring-Backed Jewels.
• Accuracy: 1% DC, 2% AC Rectified Per MIL-PRF-10304
• Case/Finish: Steel cadmium/zinc plate, chromate dip.
• Front/Finish: Diecast/Semi-Gloss Black
• Hardware: Mounting Hardware Provided
• Mounting: Conforms to Military Specifications MIL-PRF-10304F
• Pointer: Knife Edge
• Scale Length: See Individual Meters.
• Sealing: Watertight Standard-Neoprene Sealing “O” Ring.
• Terminals: ¼-28 Brass Stud (Nuts, Washers, Solder Lugs Provided.)
• Window: Tempered Glass with Zero Corrector.

 

To order: specify model, input & scale

Catalog Page 074