4630, Miniature Triaxial Accelerometer
- MEMS DC Triaxial Accelerometer
- Ultra-Stable, DC to 2000Hz Response
- Exceptional Thermal Performance
- <2.0% Total Error Band
- <0.1% Linearity Accuracy
- Anodized Aluminum Housing
- ±2g to ±200g Dynamic Range
- Three Independent Circuits
- Self-test Enabled
- Amplified Output, Signal Conditioned
- Gas-Damped MEMS Sensors
- Integral Strain Relief
- 4 to 30Vdc Excitation Voltage
- 6000g Shock Protection
The Model 4630 stands out as an ultra-stable MEMS DC triaxial accelerometer, engineered for precision across a wide dynamic range of ±2g to ±200g. Its performance is unmatched from DC to 2000Hz, ensuring accurate measurements in a variety of applications. This model boasts exceptional thermal performance, maintaining less than 2.0% total error band and less than 0.1% linearity accuracy over a full operating temperature range of -55°C to +125°C. The accelerometer is housed in durable anodized aluminum, offering robust protection and extended service life. It incorporates a gas-damped variable capacitance MEMS sensing element with integral over-range stops, providing high-g shock protection. Designed for 4 to 30Vdc excitation voltage, the Model 4630 includes a self-test feature for enhanced reliability. With three independent circuits, amplified output, and signal conditioning, this accelerometer is ideal for applications in flight testing, structural testing, and performance evaluation, offering reliability and precision in demanding testing environments.
DIMENSIONS
SCHEMATIC
| Type | DC Response |
| # of Axis | 3 |
| Full Scale | 2 g |
| 5 g | |
| 10 g | |
| 30 g | |
| 50 g | |
| 100 g | |
| 200 g | |
| Excitation | 4 - 30 V DC |
| Min Temperature | -40 °C |
| Max Temperature | 115 °C |
- Flight Testing
- Flutter and Nacelle Vibrations
- Structural Testing
- Test and Instrumentation
- Performance Testing
- Transportation
606M1 Accelerometer Datasheet Datasheet |
- Miniature Triaxial DC Accelerometer
- Critically Damped, Over-Range Stops
- ±10g to ±2500g Dynamic Range
- Temperature Compensated
- -40°C to +120°C Operating Range
- 10,000g Shock Protection
- Individual Axes Sensing Elements
- DC to 2000Hz Frequency Response
| Type | DC Response |
| # of Axis | 3 |
| Full Scale | 10 g, 25 g, 50 g, 100 g, 250 g, 500 g, 1000 g, 2500 g |
| Excitation | 2 - 15 V DC |
| Min Temperature | -40 °C |
| Max Temperature | 120 °C |
- DC Response, Critically Damped
- ±5g to ±10,000g Dynamic Range
- Rugged Design, Integral Strain Relief
- Fluid Damped, Over-Range Stops
- Temperature Compensated
- -40°C to +100°C Operating Range
- Full Bridge Design
- Linearity <1%
| Type | DC Response |
| # of Axis | 1 |
| Full Scale | 5 g, 10 g, 25 g, 50 g, 100 g, 250 g, 500 g, 1000 g, 2500 g, 5000 g, 10000 g |
| Excitation | 2 - 15 V DC |
| Min Temperature | -40 °C |
| Max Temperature | 120 °C |
- Miniature, Light Weight
- DC to 3000Hz Frequency Response
- Full Bridge Design
- Linearity <1%
- 10,000g Shock Protection
- 2-15Vdc Excitation
- <3% Transverse Sensitivity
- DC Response, Critically Damped
| Type | DC Response |
| # of Axis | 1 |
| Full Scale | 10 g, 25 g, 50 g, 100 g, 250 g, 500 g, 1000 g, 2500 g |
| Excitation | 2 - 15 V DC |
| Min Temperature | -40 °C |
| Max Temperature | 120 °C |
- MEMS technology
- Same power supply requirements as strain gage sensors
- DC response
- Differential output
- 2.5 mV/g, 5 mV/g, 10 mV/g, 20 mV/g, 50 mV/g and 100 mV/g sensitivity available
- Available in ranges of 5g, 10g, 25g, 50g, 100g and 200g
- 0 to 600 Hz frequency range (3dB)
- 4-pin M4.5 x 0.35 radial connector
| Type | DC Response |
| # of Axis | 1 |
| Full Scale | 5 g, 10 g, 25 g, 50 g, 100 g, 200 g |
| Output | 2.5 mV/g, 5 mV/g, 10 mV/g, 20 mV/g, 50 mV/g, 100 mV/g |
| Excitation | 3 - 11 V DC |
| Material | Titanium |
- 4-20mA Signal Output
- MEMS DC Triaxial Accelerometer
- IP68 Protection
- Low Noise, High Resolution
- Stainless Steel Housing
- Corrosion Resistant
- Three Independent Circuits
- ±2g to ±20g Dynamic Range
| Type | DC Response |
| # of Axis | 3 |
| Full Scale | 2 g, 5 g, 10 g, 20 g |
| Min Temperature | -40 °C |
| Max Temperature | 115 °C |