CPL190/290

CPL190/290

High resolution capacitive sensors for demanding applications.

Precise, High-Speed Measurements
Key Benefits
  • Convenient Output Interface and Range Selections
  • Measurement Ranges Available: 10 µm to 12.5 mm
  • Switchable Dual-Range/Sensitivity (CPL290 only)
  • ±10 V Output
  • Easy National Instruments DAQ Connection via 68-Pin connector
  • Visual Range Indicator
  • Coarse/Fine Adjustable Zero
  • Zero Adjust Disable
  • Single or Multiple Channel enclosures
  • Front Panel Ground Connection
  • Standard Probes can be ordered as vacuum compatible.
  • Small phase shift – excellent for servo applications
Specifications

Typical specifications. Resolution and linearity depend on probe, range, and bandwidth. See Probes and Ranges for details.

  • Typical Resolution: 0.003% @ 15 kHz | 0.0005% @ 100 Hz
    • 0.003% @ 15 kHz typical (as low as 0.25 nanometers)
    • 0.0005% @ 100 Hz typical (as low as 0.05 nanometers)
    • Probe/Range dependent, see Probes and Ranges in Brochure
  • Bandwidths (-3dB) (PCB Dip-Switch / User Selectable): 15 kHz, 10 kHz, 1 kHz, 100 Hz
  • Ranges:  10 µm to 12.5 mm
  • Typical Linearity: 0.2%F.S.
  • Maximum Drift: 0.04%F.S./°C
  • BNC Output Voltage: ±10 V, 0 ohms, 15 mA max
  • Rear Panel National Instruments Interface Connector Output Voltage: Differential ±10 V
  • Operating Temperature: 4-50 °C
  • Zero/Offset Adjust:  Yes
  • Typical Thermal Drift:  0.02% F.S./°C
​Contact us today for custom-designed products to deliver elite speed and precision across your application.