Seismometer related products

Seismometer calibration system (PET-0A & PET-03H)

Built-in servo type accelerometer seismic monitoring system (SW-72 / SW-72R)
For easy on site inspection of the seismometer
This is the system to generate earthquake motion by combination of ultra small electro dynamic horizontal vibration table (PET+03H) and power amplifier with built in oscillator (PET-0A).



■ Small and compact slip table
■ Operatable by external signal input


Slip table (PET-03H)

Item Specification
Excitation force 29.4 N
Maximum acceleration 10 m/s2
Maximum displacement 10 mmp-p
Frequency range 0 to 150 Hz
Maximum payload 15 kg
Size 300 (W) x 300 (D) x 60 (H) mm
Mass 20 kg

Power amplifier with oscillator (PET-0A)

Item Specification
Frequency range 2 to 20000 Hz
Indication 5 digit LED indication
Power supply AC 100 V ±10 % 50 / 60 Hz
Power consumption 100 VA (for rated output)
Cooling Air cooling
Size 260 (W) x 280 (D) x 150 (H) mm
Mass 9 kg