The CPL490 is the most precise capacitive displacement sensor in the world. Linear noncontact position sensors with the highest resolution possible. With a bandwidth up to 50 kHz and resolutions less than one nanometer (7 ppm), this instrument is for the most demanding applications. Zero adjustments and visual range indicators ease setup. Our expertise with precision measurement will help you get the best results in your application.
Ultra Precise, Very High-Speed Measurements
50 kHz Bandwidth
Very High Resolution, (Probe/Range dependent, see Ranges/Resolutions below for specifics)
0.002% @ 50 kHz typical (as low as 260 picometers)
0.0007% @ 15 kHz typical (as low as 90 picometers)
0.0004% @ 1 kHz typical (as low as 50 picometers)
User selectable bandwidth (1 kHz, 10 kHz, 15 kHz, 50 kHz)
Linearity: 0.2%
Small phase shift - excellent for servo applications
2nd Generation Probes for Maximum Performance
Convenient Output Interface and Range Selections
Ranges Available: 10, 50, 100 µm (0.4, 2, 4 mils)
±10 V Output
Easy National Instruments DAQ Connection via 68-Pin connector
Versatile, Useful Features
Visual Range Indicator
Adjustable Zero
Zero Adjust Disable
Single or Multiple Channel enclosures
Front Panel Ground Connection
The CPL490 is the most precise capacitive displacement sensor in the world. Linear noncontact position sensors with the highest resolution possible. With a bandwidth up to 50 kHz and resolutions less than one nanometer (7 ppm), this instrument is for the most demanding applications. Zero adjustments and visual range indicators ease setup. Our expertise with precision measurement will help you get the best results in your application.
Ultra Precise, Very High-Speed Measurements
- 50 kHz Bandwidth
- Very High Resolution, (Probe/Range dependent, see Ranges/Resolutions below for specifics)
- 0.002% @ 50 kHz typical (as low as 260 picometers)
- 0.0007% @ 15 kHz typical (as low as 90 picometers)
- 0.0004% @ 1 kHz typical (as low as 50 picometers)
- User selectable bandwidth (1 kHz, 10 kHz, 15 kHz, 50 kHz)
- Linearity: 0.2%
- Small phase shift - excellent for servo applications
- 2nd Generation Probes for Maximum Performance
Convenient Output Interface and Range Selections
- Ranges Available: 10, 50, 100 µm (0.4, 2, 4 mils)
- ±10 V Output
- Easy National Instruments DAQ Connection via 68-Pin connector
Versatile, Useful Features
- Visual Range Indicator
- Adjustable Zero
- Zero Adjust Disable
- Single or Multiple Channel enclosures
- Front Panel Ground Connection
