Balmac’s vibration switches are electronic vibration protection limit switches for commercial and industrial rotating machinery. The switch sensors and electronics are integral and it mounts directly to the machine. Models 550, 550-X, and 555 provide 4-20 mA outputs for remote monitoring. Limit Relays connect directly to PLC,s, DCS's or other control systems. |
Model | 550![]() |
550-X![]() |
555![]() |
2024![]() |
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Features | 550 VIBRATION SWITCH
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550-X VIBRATION SWITCH
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555 VIBRATION SWITCH with REMOTE SENSOR
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2024 VIBRATION SWITCH
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Measurements | Velocity - in/sec 120 to 60,000 RPM (2 to 1000 Hertz) |
Velocity - in/sec 120 to 60,000 RPM (2 to 1000 Hertz) |
Acceleration - g's Peak Velocity - in/sec Peak Displacement - mils Peak-to-Peak Covers 120 to 60,000 RPM |
Velocity - in/sec 120 to 60,000 RPM (2 to 1000 Hertz) |
Ranges | 0.1 to 2.75 in/sec peak | 0.1 to 2.75 in/sec peak | 0.3 to 30 (See Specification Sheet) | 0.1 to 2.0 in/sec peak |
Enclosures | Water and dust-tight cast aluminum NEMA 3, 4 and 12 |
Adalet(R) Rated Enclosure cast aluminum See Spec Sheet for listings |
Fiberglass Enclosure NEMA 4, 4X, 12, 13 |
NEMA 4X Polycarbonate Stainless Steel Base |
Metric Version | Metric Version = 550M (mm/sec) | Metric Version = 550M-X (mm/sec) | Consult Factory | Metric Version = NA |