High resolution, adjustment-free capacitive sensor ideal for OEM applications or other embedded systems.

Precise, High-Speed Measurements

• Convenient Output Interface and Range Selections
• Measurement Ranges Available: 10 µm to 12.5 mm
• ±10 V Differential Output for highest precision and noise immunity
• ±10 V Single-Ended BNC output for quick, easy connection
• Power connects through separate power connector or with differential analog output connections
• Single Channel
• Compact for small space
• Earth ground connection point
• 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: 0.004% @ 15 kHz | 0.0007% @ 100 Hz
  • 0.004% @ 15 kHz typical (as low as 0.70 nanometers)
  • 0.0007% @ 100 Hz typical (as low as 0.08 nanometers)
  • Resolution is 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: 0.5% F.S.
• Probe Thermal Stability: 0.04%F.S./°C max
• Differential Output (DB9): ±10 V, 0 ohms, 15 mA max
• Single-Ended BNC Output: ±10 V, 0 ohms, 15 mA max
• Operating Temperature: 4-50 °C
• Input Power: ±15 VDC @ 95 mA ea
• Zero/Offset Adjust:  No
• Typical Thermal Drift:  0.04% F.S./°C