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Jewell Instruments
SMA Emerald Accelerometer Series

SMA Emerald Accelerometer Series

Product catalog summary

Overview: The Jewell Emerald Series accelerometer is a cost-effective, high-precision sensor offering greater accuracy than comparable MEMS devices. It is designed for rugged applications and is RoHS compliant.

Key Features:

Extremely rugged and lower cost compared to traditional force-balanced accelerometers.
High accuracy and precision with ±5 V DC output and dual-ended power input.
RoHS compliant.

Applications: Suitable for aerospace, military, robotics, academic research, wind turbine controls, track monitoring and testing, and vehicle wheel alignment.

Performance Specifications:

Input Range: ±0.25G to ±2G.
Full Range Output: ±5 VDC with a maximum nonlinearity of 0.02% to 0.05% FRO.
Scale Factor: Ranges from 20.0 to 2.5 Volts/g.
Bandwidth: Nominal 5.0 Hz.
Resolution and Threshold: Maximum 3.5 µg.

Electrical and Environmental Specifications:

Number of Axes: 1
Seal: IP65
Input Voltage Range: ±12 to ±18 VDC
Operating Temperature Range: -55°C to +85°C
Storage Temperature Range: -60°C to +90°C
Shock Resistance: 500g, 1 msec, ½ sine

Custom Capabilities: Options for ±15V bipolar input, pigtail and connector alternatives, and custom ranges and bandwidths are available.

Ordering Information: Various models and part numbers are available for different input ranges.

Catalog excerpts

JUIUUII Instruments Input Ranges From ±0.25G to ±2G° Rugged, High Precision, Low Cost, Dual-Ended Power Input Accelerometer The Jewell Emerald Series accelerometer is a low cost, high precision sensor designed with higher accuracy than comparable MEMS devices. Applications include robotics, construction equipment, industrial measurement and control, and precision machining. All Emerald Series accelerometers are RoHS compliant. Features • Extremely Rugged • Lower Cost than traditional Force-Balanced Accelerometers • High Accuracy • Greater Precision than MEMS Technologies • ±5 V DC Output • Dual-Ended Power Input • RoHS Compliant Applications • Aerospace • Military • Robotics • Academic Research • Wind Turbine Controls • Track Monitoring and Testing • Vehicle Wheel Alignment Outline Diagram Jewell Instruments LLC, 850 Perimeter Road, Manchester, NH 03103 [email protected] • www.jewellinstruments.com • Tel (800) 227-5955

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Performance Specifications STATIC/DYNAMIC Full Range Output (FRO -Note 1) VDC ±0.5%: Nonlinearity (Note 2) % FRO maximum: Scale Factor, Volts/g, nominal: Scale Factor Temp. Sensitivity (SFTS), PPM /°C maximum: Output Axis Misalignment, ° maximum: Pendulous Axis Misalignment, ° maximum: Resolution and Threshold, pg maximum: Input Voltage Range, (VDC): ±12 to ±18 Output Impedance, Ohms, nom: 10 Noise, Vrms, maximum: 0.002 ENVIRONMENTAL Operating Temp Range: -55°C to +85°C Storage Temp Range: -60°C to +90°C Shock: 500g, 1 msec, % sine Note 1: Full Range is defined "from negative...

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SMA Emerald Accelerometer Series

SMA Emerald Accelerometer Series

Catalog excerpts

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