Additional Information
| Features | • Available with DC, AC Iron Vane, and AC Rectified inputs |
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Windo-mount™ is a sophisticated design that has been found universal acceptance since being introduced many years ago by Modutec. The W series meters are easily installed per applications bulletin AB6-1; when so installed the meter cover is flush with the panel surface, with the dial easily read.
W series meters are available in the same ranges and at the same prices as the S series meters. They offer an excellent functional appearance, plus the looks enhancing edge options available. These meters are very popular for stereo and broadcast equipment.
Performance Specifications
| Accuracy* | ±2% DC ±2% AC - iron vane ±3% AC - rectifier type (60Hz sine wave) |
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| Tracking* | ±1½% DC ±2% AC vertical mounting |
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| Repeatability* | 0.5% DC and rectifier ±2% iron vane |
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| Response Time | 1.5 seconds maximum for all ranges, except 0-50µA and below, where the response time is 3.0 seconds maximum. | |
| Symmetry* | ±1.5% | |
| Resistance | ±10% DC and rectifier ±30% iron vane |
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| Scale Arc | 100° (iron vane 90°) | |
| Shielding | Self-shielded; no special calibration needed for steel or non-ferrous panel mounting, including iron vane meters |
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| Meter Size | DC & Rectifier | Iron Vane |
| Scale Length - 1 ½" | 1.75" | - |
| Scale Length - 2 ½" | 2.41" | 2.15" |
| Scale Length - 3 ½" | 3.00" | 2.70" |
| Scale Length - 4 ½" | 4.22" | 3.80" |
| Scale Length - 5 ½" | 5.12" | - |
*Percent of full scale. On zero center meters, specification applies to full scale, not end scale values, e.g., 50-0-50 µA is 100 µA full scale.
How To Order
Please refer to the Series W Catalog in the Downloads tab. Mention any options you would like to add to your meter.
