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Small, lightweight, and inexpensive, the MitiGator® seismic switch offers a full spectrum of powerful features. Inside the compact 3"× 4"× 0.75" case is a programmable computer capable of shutting down critical devices at the onset of a strong earthquake. Not only can the MitiGator detect the earthquake waves, but it will also detect in all three axes: vertical, longitudinal and transverse.
The MitiGator® is maintenance free and capable of performing its own tests, and its sensing elements are highly reliable. An RS-232 serial port allows the user to communicate with this powerful seismic switch.
(Click here to download the PDF version of this data sheet)
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| Power Requirements: |
85 mA from +12 VDC: additional 25 mA for each energized relay |
| Sensors: |
Triaxial acceleration monitoring micro-machined silicon accelerometers |
| Frequency Response: |
Digital filter for establishing bandpass of earthquake-related signals (1Hz to 15 Hz) |
| Acceleration Threshold: |
User selectable from 25mg to 0.5g |
| Switching Elements: |
3 low power relays (the trigger threshold for each relay can be independently selected by the user) |
| Communications: |
RS-232C Serial port |
| Diagnostics: |
Self-diagnostics at power on and reset |
| Temperature Range: |
-25°C to +70°C |
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