Feature:
- Digital display of Acceleration and Modified Mercalli Intensity(MMI).
- Alarm out with buzzer, LED and RS-232C.
- Possible to save the best two waveforms in the event memory
- 2 way power supply with AC100V and battery (This battery is for backup in power failure.)
Usage:
-
alarm for earthquake / observation of earthquake / measurement of vibration
/ education for disaster prevention / teaching material for science etc.,
Specification:
* The characteristics changes not with a guaranteed value but with observation conditions. It is possible to customize some parameters (for example, alarm continuation time etc.). Please ask separately in that case.
(*1) 006P(9V) battery are required for back up, replacement per a year recommended even if no events are detected.
(*2) 2 horizontal.
(*3) Display more than 5Gal (preset).
(*4) MMI Alarm is not set. More than 40Gal for acceleration (preset). Alarm levels can be changed by a PC installed optional software.
(*5) It may cause damage for the instruments, if NOT using the optional PC connection cable.
PGA vs. MMI by AcCo :
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Contact:
System and Data Research Co., Ltd. |
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