Settling time after a 10 lb (4.5 kg) step input (10:1 reduction)
0.3 sec
Internal noise
<0.1 nm RMS
Operating load range per isolator
Low capacity: 400-1100 lbs (181-499 kg) Med capacity: 900-2100 lbs (408-953 kg) Hi capacity: 1900-4500 lbs (862-2041 kg)
Static lift capacity per isolator
9000 lbs (4090 kg)
Stiffness (1000 lb / 454 kg mass, Med capacity isolator)
40,000 lb/in. (73 x 105 N/m)
Magnetic field emitted at maximum 4 in.(102 mm) from the isolator
<0.02 μG broadband RMS
Isolator Design, Dimensions, and Environmental and Utility Requirements
Environmental and safety
CE and RoHS compliant
Active isolation elements
high-force piezoelectric actuators that receive signal from a high-voltage amplifier with an output of up to 800 VDC
Passive isolation element
single stiff isotropic elastomer (no compressed air supply required)
Vibration sensor elements
downward facing geophone type inertial sensors that measure floor vibration below the isolator and deliver voltage proportional to the velocity of vibration motion
Active feedback control loop
Floor vibration is measured, processed and attenuated below the spring supporting the isolated surface
Isolator dimensions (WxDxH)
11.75 x 12.5 x 10.8 in. 300 x 320 x 275 mm
Isolator weight
75 lb (34 kg)
Operating temperature
50° - 90° F 10° - 32° C
Storage temperature
-40° - 130° F -40° - 55° C
Humidity (operating)
30 - 60%
System power requirements
100, 120, 230, 240 VAC 50/60 Hz AC; <600 W CE compliant