1-Axis Plug-&-Play DC Accelerometer Modules

Single Axis MEMS Variable Capacitive Accelerometers from Silicon Designs (SDI) are low-cost, integrated plug-and-play measurement devices. They are available in five unique models, each suitable for zero-to-medium frequency commercial and industrial applications, and particularly, where reliable performance, extremely low noise, and long-term stability are absolute requirements.

 Each SDI single axis accelerometer module features an SDI low noise hermetic accelerometer within a rugged, epoxy sealed, anodized aluminum case. Onboard voltage regulation and an internal voltage reference eliminate the need for precision power supplies. They are relatively insensitive to temperature changes and gradients and are available in two temperature ranges and two package styles for maximum value and performance.

SDI's Family of Universal 1-Axis Modules

Silicon Designs has made a family of five 1-axis modules that are simple to use and virtually interchangeable, yet diverse enough to be suitable for the majority of applications.  All five models accept anything from +8 to +32V DC power, supply differential or single ended outputs, and use a simple 4 wire cable.  The 2210, 2220, and 2260 have integrated 3' cables and the 2266 and 2276 feature sturdy connectors for versatile cable lengths and easy replacement.

 A great number of applications only involve moderate temperatures but still demａnd SDI's high quality accelerometers.  Rather than require customers to pay for features they don't need, the low-cost 2210, 2260, and 2266 support these -40 to +85°C applications without sacrificing performance and reliability. 

 When demands increase, the high performance 2220 and 2276 will step up with -55 to +125°C operation and improved Bias Temperature Shift and Scale Factor Temperature Shift. Additional testing ensures customers receive only the best accelerometers, and initial calibration certificates detailing this upgraded performance are included with every part.

Low-Cost 1-Axis Universal Modules

G Levels: 2, 5, 10, 25, 50, 100, 200, 400

Temperature Range: -40 to +85°C

Package: Anodized Aluminum

Integrated 3' Cable or Connector

3-Axis Versions:

High-Performance 1-Axis Universal Modules

Models 2220, 2276

G Levels: 2, 5, 10, 25, 50, 100, 200

Temperature Range: -55 to +125°C

Package: Anodized Aluminum

Integrated 3' Cable or Connector

3-Axis Versions:

SDI's Specialty 1-Axis Modules

Sometimes special applications require a special touch.  The and are SDI's specialty 1-axis accelerometers for those extraordinary circumstances that need just a little more than everyone else.

 SDI's Model 2012 supports applications with limited power available, requiring only +5V DC.  It's the ideal solution when power is scarce but the demands are still high.

 SDI's Model 2240 is the heavy-duty bulldozer of accelerometers.   The high temperature and high performance components of the 2220 are sealed inside a hermetic titanium case for times when the worst-case scenario becomes reality.

: Low-Voltage +5V DC 1-Axis Module

G Levels: 2, 5, 10, 25, 50, 100, 200, 400

Temperature Range: -55 to +125°C

Package: Anodized Aluminum

Integrated 3' Cable

3-Axis Version: Model 2422

: Harsh Environment 1-Axis Module

 G Levels: 2, 5, 10, 25, 50, 100, 200

Temperature Range: -55 to +125°C

Package: Hermetic Titanium

Connector

3-Axis Version: Model 2480

USB Powered G-Logger®

 Low cost DAQ for quick answers

Simple but comprehensive system

View or save live data

Includes intuitive software

Stａnd Alone Programmable G-Logger®

 Includes all Model 3330 features

Stａnd alone with battery power

Event detection, GPS location data

Program a schedule

Module Accessories

 Levels: 2, 5, 10, 25, 50, 100, 200