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2 3/8" Square Aircraft Meters
Drilling Plan
The
2⅜” square aircraft meter has been used as a standard instrument
configuration for over 25 years. A & M Instrument’s Model 235, 2⅜”
square aircraft meter is available in a variety of ranges, including “push for
volts” volt/ammeters to fill the needs developed over the years. These
instruments utilize the same mechanism that is used in A & M’s Ruggedized
panel meters which meet the requirements of MIL-M-10304/E. These instruments
also meet the requirements of MIL-A-6752 and MIL-F-8378.
General
Specifications
| Movement: |
Self-shielding
core magnet, pivot and jewel suspension with spring back jewels |
| Accuracy: |
±2% of the
full-scale standard – higher accuracies available. |
| Case: |
Black or White
background; white, black, luminous or colored markings. Steel case,
cadmium/zinc plate and irridite finish; die cast zamack flange,
semi-gloss
black. |
| Mounting: |
Front or back of
panel. Four (4) 6-32 screws standard, attached self-locking nuts
furnished only when specified. |
| Terminals: |
Stud type #10-32
standard |
| Sealing: |
Water tight and
dust proof |
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Applications:
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Voltmeter
(AN3203); Current Meter (AN3201); Frequency Indicators; Temperature
Indicator; Position Indicator; Load Meter. |
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