SEISMOMETER G210RW
KNOWING THE ACCURATE TREMORS WE FEEL.

OUTLINE
Knowing the accurate tremor isnecessary to help governments, private
institutions and businesses around theworld in proper risk and disastermanagement.
G210RW can calculate and indicate
BMKG earthquake intensity scale. Once
accurate seismic intensity at a specificlocal site is indicated, more appropriate
disaster management will be realized.

Processor

Sensor

G210RW is used in local government
observation stations, broadcasting
companies, factories, etc.

FEATURESl ACCURATE SEISMIC INTENSITY UNDER JMA STANDARD
G210RW calculates “seismic intensity” from acceleration and cycle of tremor and indicatesthe calculated seismic intensity on the processor LCD screen. Data and information aretransmitted simultaneously over IP communication and through other networks.
l LOW POWER CONSUMPTION
Low power consumption is realized.

Specifications
Sensor
TypeMeasurement range
Resolution
Sampling frequency
OutputDust/Water proof
size/weight
Operational environment
Other Feature

Force balance servo
0～±3,000gal (option: ±4,000gal)
24bit
100Hz
RS422 serial output (38.4kbps)
IP65
W210 x D210 x H115 mm / 4kg-20～50℃
EMC compatible

Specifications
Processor
Intensity datatransmission method

BMKG Intensity Scale (SIG) and Modified Mercalli Intensity Scale (MMI)
Japan Meteorological Agency Standard
Seismic intensity scale(BMKG earthquake intensity scale)calculate withcalculation method of intensity scale defined by BMKG
Max acceleration ,max velocity for each symmetric triaxial
Peak acceleration cycle for each symmetric triaxial
Spectral intensity (SI) scale, Dominant frequency during each 10 seconds
including max acceleration
Earthquake detecting timeData

Display type
Display Intensity information
Data Store device
CommunicatingInterface
Number of contact output
Time accuracy
Test function
Power source
Size/Weight
Operational temperature
Dust / Water proof

5.7inch color LCD (with touch panel)
Switchable MMI (Modified Mercalli Intensity) ,SIG (Skala Intensitas Gempabumi ) OR BothCF card 16GB
10BASE-T/100BASE-TX×2, RS232C×1 (host)
RS232C×1 (keep sending), RS422×2(keep sending)
4 contacts, less than DC30V / 1A
within±0.001sec (with GPS time calibration)
Simulation test for sensor and processer
AC220V±10%, DC12V±10%
Approx. W430×H249×D135 / 6.0kg (without internal battery)Approx. W600×H600×D200 / 35.9kg (with extra housing)-10～50℃, 90%RH or less (Non-condensing)
IP65 (applicable only when using waterproof housing)Over view

Processor

SensorCAUTIONlllll

Water Proof Housing(Optional)

Unit : millimeter
For proper and safe use, please read the "Operation Manual" before use.
The specifications and appearance are subject to change without notice. Please be guided.
The products in this catalog are standard, but can be customized according to customer specifications. Contact us for more details.
The Company shall not be liable for any claim made by a third party for damages or financial losses arising from the use of the product.
The color of the product photo on the catalog may differ from the actual product due to printing.

www.meisei.co.jp/english
Global Strategy Group
1-1, Toyosu 3-chome, Koto-ku, Tokyo 135-8115 JAPANTEL: +81-3-6204-8253 FAX: +81-3-6204-8888

Edition as of Aug. 2019