​Address:  13905 NE 128th St.

               Kirkland, WA 98034 USA
Phone:    425-391-8329

Fax:        425-391-0446

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What's New at Silicon Designs?

Silicon Designs strives to regularly produce new products to meet our customers' ever-changing needs.  Please do not hesitate to make a suggestion if you think SDI is missing something from its product line.

SDI's New 2422H Specialty +5 V DC Hermetic Triaxial Module
Upgraded bias and scale factor temperature performance in a hermetic package
for use with  a +5 VDC regulated power supply
  • Available in 2g, 5g, 10g, 25g, 50g, 100g, 200g, and 400g versions

  • Rugged IP67 Hermetically Sealed Titanium Case, Connector Meets IP67 Ratings when Sealed

  • Typical Bias Calibration Error: 0.25 % of Span

  • Typical Scale Factor Calibration Error: 0.5 %

  • Typical Bias Temperature Shift: 0 PPM of Span/°C

  • Typical Scale Factor Temperature Shift: 0 PPM/°C

  • Low Noise: 10 µg/√Hz typical for 2g Full Scale

  • Excellent Long Term Stability

  • Typical Non-Linearity 0.15% of Full Scale

  • Responds to DC and AC Acceleration (0 to 2000+ Hz)

  • Up to -55 to +125°C Operation

  • ±4V Differential or +0.5 to +4.5V Single Ended Output

  • Serialized for Traceability

  • RoHS Compliant

SDI's Universal Triaxial Accelerometer Modules
Improved bias and scale factor performance with the same low prices
  • Low Cost or High Performance Options for Maximum Value

  • Typical Bias Calibration Error: 0.25 % of Span

  • Typical Scale Factor Calibration Error: 0.5 %

  • Typical Bias Temperature Shift: 0 PPM of Span/°C

  • Typical Scale Factor Temperature Shift: 0 PPM/°C

  • Low Noise: 10 µg/√Hz typical for 2g Full Scale

  • Excellent Long Term Stability

  • Typical Non-Linearity 0.15% of Full Scale

  • Responds to DC and AC Acceleration

  • Up to -55 to +125°C Operation

  • Flexible Power +8-32 VDC

  • ±4V Differential or +0.5 to +4.5V Single Ended Output

  • Can Run Up to 2000 Feet of Cable

  • Serialized for Traceability

  • RoHS Compliant

Model 1525 High Stability Accelerometer
Designed specifically for inertial applications
  • Typical Non-Linearity 0.1% of Full Scale

  • Low Noise: 7 µg/√Hz typical for 2g Full Scale

  • Built In DV Self-Test Function

  • Zero Cross Coupling by Design

  • J Lead Packaging for Max Repeatability

  • Responds to DC and AC Acceleration

  • -40 to +85°C Operation

  • Low Power +5 VDC, 5 mA

  • ±4V Differential Output

  • Integrated Sensor & Amplifier

  • Internal Temperature Sensor

  • Nitrogen Damped, Hermetically Sealed

  • Lid & Case Serialized for Traceability

  • RoHS Compliant

Models 3330 & 3340 G-Logger Data Acquisition System
Low-cost, USB-powered portable data acquisition systems with the same powerful FFT analysis and display capabilities typically found in much more expensive systems
  • Compatible with all Silicon Designs 8-32 VDC powered accelerometers – no additional power supply needed

  • Automatic and manual calibration routines. +/-1G Flip or manually enter from calibration certificate

  • Adjustable filters and FFT for data analysis in both real time or post collection

  • Three input channels support three single axis modules or one triaxial module

  • 16 Bit sample rates from 1 to 10,000 samples/second per axis

  • Recording feature with playback in multiple speeds

  • Available preconfigured if purchased with a new Silicon Designs 8-32 VDC accelerometer module

  • Automatic setup in under 5 minutes upon installation of SDI accelerometer modules i.e. standardized bias, scale factor, etc.

  • Last configuration stored in memory and may be re-synced with host computer

  • 3330 is powered by a USB connection with your PC

  • 3340 is powered by USB, external AC power sources, or internal batteries

  • Included software features user interface built on a LabView platform for familiarity and convenience for users