Endevco 133 3 Channel PE/Isotron Signal Conditioner

Used Sales Price: $1500
Endevco 133 3 Channel PE/Isotron Signal Conditioner
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Endevco 133 3 Channel PE/Isotron Signal Conditioner Endevco 133 3 Channel PE/Isotron Signal Conditioner Endevco 133 3 Channel PE/Isotron Signal Conditioner Endevco 133 3 Channel PE/Isotron Signal Conditioner
Meggitt Sensing (formerly Endevco) 133
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Datasheet

The Endevco® model 133 is a three-channel, Piezoelectric and Isotron signal conditioner that is manually or computer programmable.
 

Features:

  • Three-channel PE/Isotron® signal conditioner
  • 100 kHz bandwidth (-3dB Corner)
  • Built-in 4-pole Butterworth high-pass filter with optional corner frequencies
  • Gain range 0 to 1000
  • RS-232 serial interface
  • 12 VDC power option
  • Meets filter requirements of J211 and ISO 6487*

 

Specifications:

Inputs
Piezoelectric Single-ended with one side connected to signal ground
Maximum charge input ≤ 10 000 pC
Source resistance > 10 Meg ohms
Source capacitance < 30 000 pF
Isotron Single-ended with low side connected to signal ground
Constant excitation current Off, 4 mA or 10 mA, one range is valid for all 3 channels selectable through front panel or RS-232
Accuracy ± 15%
Compliance voltage < 22 VDC
Maximum input voltage < 22 Volts (AC + DC components)
Input impedance 100 M ohms and 33 000 pF
Outputs
AC voltage Single ended with one side connected to output signal ground. Signal proportional to input.
Maximum linear output 10 Vpk minimum
Display non-linearity Inherent error 1% of full scale reading Inherent error 1% of full scale reading
Maximum current output 10 mA (10 V into a 1 k ohms load)
DC offset 15 mV maximum
Protection Short circuit protected