Search
Product Finder
Industrial and Test & Measurement MEMS DC Accelerometer Modules
Industrial test and measurement accelerometers engineered for low noise, high accuracy, and rugged reliability.
Test & Measurement Accelerometers That Deliver Accuracy, Durability, and Reliability
Every industrial test and measurement accelerometer from SDI is engineered with reliability at its core. Built using our proprietary low-noise MEMS technology, each module is factory-tested and calibrated to ensure accurate full-scale readings from ±2g to ±400g. Designed for seamless integration, our universal accelerometers come with internal power regulation and amplifiers, eliminating the need for additional equipment. Whether you’re measuring acceleration or low-to-medium frequency motion, expect consistent and dependable data, even in demanding testing environments.
- ±2g to ±400g
- low-noise surface mount
- 100% factory testing and calibration
Compare Specs at a Glance
| g Range | Sensitivity, Differential |
Frequency Response (Typ, -5%) |
Frequency Response (Typ, -3dB) |
Frequency Response (Min, -3dB) |
Output Noise, Differential (RMS, Typ) |
Max. Mechanical Shock (0.1 ms) |
|---|---|---|---|---|---|---|
| g | mV/g | Hz | Hz | Hz | ÎĽg/(root Hz) | g (peak) |
| ±2 | 2000 | 0 – 250 | 0 – 525 | 0 – 300 | 10 | 2000 |
| ±5 | 800 | 0 – 400 | 0 – 800 | 0 – 420 | 15 | 2000 |
| ±10 | 400 | 0 – 700 | 0 – 1100 | 0 – 660 | 23 | 5000 |
| ±25 | 160 | 0 – 1300 | 0 – 1750 | 0 – 1050 | 38 | 5000 |
| ±50 | 80 | 0 – 1600 | 0 – 2100 | 0 – 1400 | 60 | 5000 |
| ±100 | 40 | 0 – 1700 | 0 – 3000 | 0 – 1700 | 121 | 5000 |
| ±200 | 20 | 0 – 1900 | 0 – 3600 | 0 – 2100 | 243 | 5000 |
| ±400 | 10 | 0 – 2000 | 0 – 4200 | 0 – 2400 | 475 | 5000 |
Our Industrial and Test & Measurement MEMS DC Accelerometer Modules
MODEL 2266 1-AXIS MODULE
- INFO
- STATS
- APPLICATIONS
The 2266 has the same footprint as a 2260 to accommodate tight spaces but has a connector for easy repositioning and quick cable change-outs. They are fully potted yet remain lightweight.
- Power: +8 to 32 VDC
-
Output:
- Differential: +/- 4 V
- Single Ended: +0.5V to +4.5V
- Connection: Connector
- Mass: 8 grams
- Package: Anodized Aluminum
- Temperature: -55 to +125°C
-
Available:
- 2g
- 5g
- 10g
- 25g
- 50g
- 100g
- 200g
- 400g
- Heavy machinery vibration
- Autonomous vehicle development
- Automotive system tuning
- Structural impact detection
- Consumer product R&D
MODEL 2480 3-AXIS MODULE
- INFO
- STATS
- APPLICATIONS
The high performance SDI Model 2480 takes all the performance upgrades and convenience of the 2476 and houses them in a very rugged, hermetic, titanium case to handle almost any environment. The upgraded SDI 1522 accelerometer chips provide improved performance when an application involves rapid swings in temperature or long periods of time at the far ends of the range.
- Power: +8 to 32 VDC
-
Output:
- Differential: +/- 4 V
- Single Ended: +0.5V to +4.5V
- Connection: Connector
- Mass: 35 grams
- Package: Hermetic Titanium
- Temperature: -55 to +125°C
-
Available:
- 2g
- 5g
- 10g
- 25g
- 50g
- 100g
- 200g
- 400g
- Geotechnical testing equipment
- Bridge monitoring
- Marine instrumentation sensor
- Mining vehicle development
- Low orbit spacecraft
MODEL 2240 1-AXIS MODULE
- INFO
- STATS
- APPLICATIONS
The 2240 is internally identical to the 2220 but housed in a very rugged, hermetic, titanium case. The connector allows for easy cable changes, and the 2240 is capable of IP67 if the connector is sealed.
- Power: +8 to 32 VDC
-
Output:
- Differential: +/- 4 V
- Single Ended: +0.5V to +4.5V
- Connection: Connector
- Mass: 10 grams
- Package: Hermetic Titanium
- Temperature: -55 to +125°C
-
Available:
- 2g
- 5g
- 10g
- 25g
- 50g
- 100g
- 200g
- 400g
- UAV wing instrumentation
- spacecraft vibration
- airplane engine vibration
- boat & ship instrumentation
- aerospace landing gear
MODEL 2276 1-AXIS MODULE
- INFO
- STATS
- APPLICATIONS
The high performance SDI Model 2276 is the single axis version of the 2476, built with upgraded SDI 1522 accelerometer chips to provide improved bias and scale factor temperature shift performance, and include an initial calibration certificate. Use the 2276 if your application involves rapid swings in temperature or long periods of time at the far ends of the range.
- Power: +8 to 32 VDC
-
Output:
- Differential: +/- 4 V
- Single Ended: +0.5V to +4.5V
- Connection: Connector
- Mass: 8 grams
- Package: Anodized Aluminum
- Temperature: -55 to +125°C
-
Available:
- 2g
- 5g
- 10g
- 25g
- 50g
- 100g
- 200g
- 400g
- Construction equipment vibration
- Pipeline monitoring
- Roadway evaluation
- Automotive NVH
- Coal mine structural monitoring
MODEL 2460 3-AXIS MODULE
- INFO
- STATS
- APPLICATIONS
The 2460 is SDI's #1 selling 3-axis module. It's an excellent rugged, low-cost choice for most 3-axis test and measurement applications. It's built to provide the answers you need without making you pay for the extra frills you don't.
- Power: +8 to 32 VDC
-
Output:
- Differential: +/- 4 V
- Single Ended: +0.5V to +4.5V
- Connection: Integrated Cable
- Mass: 30 grams
- Package: Anodized Aluminum
- Temperature: -55 to +125°C
-
Available:
- 2g
- 5g
- 10g
- 25g
- 50g
- 100g
- 200g
- 400g
- rail & truck testing
- bridge monitoring
- seismic building monitoring
- pipeline bogie sensor
- robot R&D
MODEL 2220 1-AXIS MODULE
- INFO
- STATS
- APPLICATIONS
The 2220 is SDI's upgraded version of the 2210. They use SDI's 1522 accelerometers, which are individually temperature tested and screened to provide half the bias and scale factor over temperature, and then potted in the case. Use the 2220 if your application involves rapid swings in temperature or long periods of time at the far ends of the range.
- Power: +8 to 32 VDC
-
Output:
- Differential: +/- 4 V
- Single Ended: +0.5V to +4.5V
- Connection: Integrated Cable
- Mass: 10 grams
- Package: Anodized Aluminum
- Temperature: -55 to +125°C
-
Available:
- 2g
- 5g
- 10g
- 25g
- 50g
- 100g
- 200g
- 400g
- aircraft vibration testing
- wind turbines
- race car monitoring
- aerial firefighting equipment
- semi truck stability tests
MODEL 2012 1-AXIS MODULE
- INFO
- STATS
- APPLICATIONS
The 2012 was made for systems where the power supply is limited and only requires excitation with a steady +5V DC. It's built with a traditional 1" x 1" x 0.3" package and 3' integrated cable.
- Power: +5 VDC
-
Output:
- Differential: +/- 4 V
- Single Ended: +0.5V to +4.5V
- Connection: Integrated Cable
- Mass: 8 grams
- Package: Anodized Aluminum
- Temperature: -55 to +125°C
-
Available:
- 2g
- 5g
- 10g
- 25g
- 50g
- 100g
- 200g
- 400g
- simulator sensors
- infotainment system development
- automotive vibration
- education
- flight test data
MODEL 2422H 3-AXIS MODULE
- INFO
- STATS
- APPLICATIONS
The 2422H is the hermetic, high-performance version of the 2422. It combines a low +5 VDC power requirement with upgraded 1522 chips in a rugged, titanium case that's capable of IP67 if the connector is sealed.
- Power: +8 to 32 VDC
-
Output:
- Differential: +/- 4 V
- Single Ended: +0.5V to +4.5V
- Connection: Connector
- Mass: 30 grams
- Package: Hermetic Titanium
- Temperature: -55 to +125°C
-
Available:
- 2g
- 5g
- 10g
- 25g
- 50g
- 100g
- 200g
- 400g
- Marine communication system
- Autonomous vehicle R&D
- Submarine instrumentation
- Artic control system sensor
- Downhole drilling
MODEL 2466 3-AXIS MODULE
- INFO
- STATS
- APPLICATIONS
The 2466 is SDI's super-portable version of the 2460. Built with identical internal components for the same cost savings and reliable performance, but the 2466's connector allows for easy repositioning and quick cable change-outs.
- Power: +8 to 32 VDC
-
Output:
- Differential: +/- 4 V
- Single Ended: +0.5V to +4.5V
- Connection: Connector
- Mass: 30 grams
- Package: Anodized Aluminum
- Temperature: -55 to +125°C
-
Available:
- 2g
- 5g
- 10g
- 25g
- 50g
- 100g
- 200g
- 400g
- Calibration lab reference sensor
- Wind turbine sensor
- Tunnel boring
- Heavy machinery health monitoring
- Electric tower design
MODEL 2470 3-AXIS MODULE
- INFO
- STATS
- APPLICATIONS
SDI's upgraded SDI 1522 accelerometer chips provide the 2470 with improved performance in volatile or rapidly-changing temperature environments. Additional temperature testing on every unit confirms improved bias and scale factor temperature coefficients.
- Power: +8 to 32 VDC
-
Output:
- Differential: +/- 4 V
- Single Ended: +0.5V to +4.5V
- Connection: Integrated Cable
- Mass: 30 grams
- Package: Anodized Aluminum
- Temperature: -55 to +125°C
-
Available:
- 2g
- 5g
- 10g
- 25g
- 50g
- 100g
- 200g
- 400g
- helicopter resonance testing
- automotive NVH
- ride comfort
- suspension design & test
- flight data recording
MODEL 2210 1-AXIS MODULE
- INFO
- STATS
- APPLICATIONS
The 2210 is SDI's #1 selling 1-axis module. It's a rugged, low-cost workhorse in a traditional 1" square package with a 3' integrated cable. The 2210 is an excellent choice for most 1-axis test and measurement applications. The 2210 is fully potted for added resilience.
- Power: +8 to 32 VDC
-
Output:
- Differential: +/- 4 V
- Single Ended: +0.5V to +4.5V
- Connection: Integrated Cable
- Mass: 10 grams
- Package: Anodized Aluminum
- Temperature: -55 to +125°C
-
Available:
- 2g
- 5g
- 10g
- 25g
- 50g
- 100g
- 200g
- 400g
- rail monitoring
- agricultural machinery testing
- active suspension feedback system
- validation testing
- crash sled instrumentation
MODEL 2422 3-AXIS MODULE
- INFO
- STATS
- APPLICATIONS
The specialty 2422 triaxial accelerometer only requires excitation with a steady +5V DC and provides reliable performance in test & measurement applications where the power supply is limited.
- Power: +5 VDC
-
Output:
- Differential: +/- 4 V
- Single Ended: +0.5V to +4.5V
- Connection: Integrated Cable
- Mass: 30 grams
- Package: Anodized Aluminum
- Temperature: -55 to +125°C
-
Available:
- 2g
- 5g
- 10g
- 25g
- 50g
- 100g
- 200g
- 400g
- Deep sea pipelines
- Radar system sensor
- Earthquake warning system
- Flight test data
- Classroom tools
MODEL 2476 3-AXIS MODULE
- INFO
- STATS
- APPLICATIONS
The high performance SDI Model 2476 is just like the 2470 but built with a connector for easy installation and cable replacement. It has the same upgraded SDI Model 1522 accelerometer chips inside for enhanced performance in more demanding temperature environments.
- Power: +8 to 32 VDC
-
Output:
- Differential: +/- 4 V
- Single Ended: +0.5V to +4.5V
- Connection: Connector
- Mass: 30 grams
- Package: Anodized Aluminum
- Temperature: -55 to +125°C
-
Available:
- 2g
- 5g
- 10g
- 25g
- 50g
- 100g
- 200g
- 400g
- MWD equipment vibration
- Aerospace prototype development
- Oil rig platform sensor
- High reliability product R&D
- Low altitude drop testing
MODEL 2260 1-AXIS MODULE
- INFO
- STATS
- APPLICATIONS
The 2260 is the skinny version of the 2210 and the lowest mass module SDI builds. The 2260s are operationally identical to the 2210s, but they are built into small footprint packages for use in tight spaces or lightweight applications. They come with an integrated 3' cable and are fully potted.
- Power: +8 to 32 VDC
-
Output:
- Differential: +/- 4 V
- Single Ended: +0.5V to +4.5V
- Connection: Integrated Cable
- Mass: 6 grams
- Package: Anodized Aluminum
- Temperature: -55 to +125°C
-
Available:
- 2g
- 5g
- 10g
- 25g
- 50g
- 100g
- 200g
- 400g
- interactive theater seat controls
- ride comfort & NVH
- crash test sleds
- naval equipment development
- lab equipment
Need Help Choosing the Right Accelerometer?
Not sure which accelerometer fits your project? Talk to an SDI expert today. Our sales engineers provide quick, same-day replies whenever possible and offer tailored support to help you solve your sensing challenges.
Related Resources
Explore our industrial test and measurement MEMS DC accelerometer resources, including detailed product datasheets, technical case studies, and expert insights.
Sales and Support
Reliable Customer Support from Start to Finish
Choosing the right accelerometer is critical. Our team supports its customers from selection through integration. Whether you need assistance with technical specifications, compliance requirements, or bulk order pricing, we are here to help.
Get a Quote
Our sales team is available to assist with pricing, lead times, and customized solutions tailored to your specific needs. We work closely with you to ensure you get the best accelerometer solution for your application.
Order Now
With a streamlined ordering process and secure procurement options, placing an order with SDI is simple and efficient. Our commitment to fast processing ensures minimal downtime for your projects.
Tech Support
From initial setup to ongoing performance optimization, our technical support team provides expert guidance to ensure proper integration and reliable sensor operation.
Our Distributors
Our experienced U.S. sales representatives provide direct assistance for domestic customers, ensuring a smooth procurement process with personalized service. International customers can rely on our global distributor network for localized support, timely deliveries, and expert guidance in their regions.
Sign Up For Our Newsletter
Sign up for our newsletter to receive the latest insights on sensor technology, industry trends, and product updates. Be the first to know about advancements in MEMS accelerometers and how they can benefit your applications.