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Rugged Capacitive Vibration Measurement Sensors High Performance 37×30×25mm

Rugged Capacitive Vibration Measurement Sensors High Performance 37×30×25mm

Brand Name : SkyMEMS
Model Number : MAS3002
Certification : CE, FCC, ROHS
Place of Origin : Nanjing, Jiangsu
MOQ : 1PCS
Price : discuss personally
Payment Terms : Western Union, MoneyGram, L/C, T/T, D/A, D/P
Supply Ability : 1000PCS for month
Delivery Time : 3-5 days after payment
Packaging Details : Strong cartn with PET strap for MAS3002 Vibration Measurement Sensors
MEMS Capacitive Accelerometer : Yes
Range : ±2g
Axis Number : 3
Low Noise : ≤7μgrms/√Hz (2g)
Non-linearity : 0.1%FS (full range)
Dynamic Range : ≥90dB
Self-test Function : Yes
Shock resistance : 6000g
Bandwidth(-3dB) : 1150Hz
Size : 37×30×25mm
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3 Axis Rugged Capacitive Accelerometer Vibration Measurement Sensors MAS3002


Product Description

MAS3002 triaxial MEMS accelerometer is one type of high performance vibration monitoring sensor based on MEMS technologies. MAS3002 adopts 7~40V power supply, integrate X-Y-Z trial axes (or single axis) and self-test function, it adopts high performance accelerometer, the dynamic range can reach 90dB.

MAS3002 accelerometer has passed the strictest tests, it enjoys excellent performance in noise, dynamic range, non-linearity, repeatability, temperature drift, shock proof, etc. this product is an ideal option for auto measurement, high speed train/metro train, earthquake monitor, test platform of vibration and shocking, etc.


Main Features

Triaxial MEMS accelerometer, IP67 protection
Range: ±2g, excellent bias stability
Dynamic range: ≥90dB
Noise: ≤7μgrms/√Hz(2g)
non-linearity: 0.1%FS (full range)
Qualified for Critical Safety Avionics Application
Extremely reliable in harsh environment
Wide operating temperature range: -40℃~+85℃
Small size, minimizes interference with natural motion
Outputs 2 g range in all three axes
Accurate, general purpose accelerometer solution
Easy to use and integrate into your project or application
Miniature size: 37×30×25mmmm


Typical Application

MAS3002 3 Axis Accelerometer is adaptive for automotive and industrial applications. It has up to 90dB dynamic range, low noise performance, improved scale factor stability and temperature behavior due to drop in advanced SkyMEMS MEMS Technology. MAS3002 triaxial accelerometer ius widely used in harsh industrial environments and for indoor and outdoor applications, such as:
- Vibration Monitoring
- Earthquake Monitoring
- Vehicle Dynamics
- Machine Control
- Helicopter Monitoring
- Railway Monitor


Technical Specifications

Technical Specs
Type MAS3002
Range (g)±2
Zero bias (mV)±100
Full scale output(V)0.5~4.5
Zero bias voltage (V)2.5±0.1
Scale factor sensitivity (differential output ) (mV/g)1350±20
Scale factor sensitivity (single port output ) (mV/g)1000±20
Bandwidth (-3dB) (Hz)1150
Output noise(ug/√Hz)7
Non linearity (%F.R)0.1
Bias temperature coefficient (mg/°C)±0.2
Cross-axes influence (%)3
Scale factor temperature coefficient (ppm/°C)120
Output voltage (differential output) (V)0.14~3.16 (OutP, OutN full range output)
Output voltage (single port output) (V)0.5~4.5 (full range output)
Resistance (MΩ)100
Start up time (ms)20
Power supply (Vdc)±12±5%
Input current (mA)<15
Operating temperature (°C)-40~+85
Storage temperature (°C)-55~+125
Shock resistance (g)6000
Dimensions (mm)37×30×25

Competitive Advantages

Advanced MEMS Technologies

- Improved sensitivity

- Improved stability

- Full tests and individual calibration from -40 to 85°C


FAQ

What are accelerometers used for?

Accelerometers are the stuff of rocket science—quite literally! Mounted in spacecraft, they're a handy way to measure not just changes in rocket speed but also apogee (when a craft is at its maximum distance from Earth or another mass, so its acceleration due to gravity is at a minimum) and orientation (because tilting something changes the way gravity acts on it and the force it feels). Accelerometers are also widely used in inertial navigation and guidance systems in such things as airplane and ship autopilots. Another very common use in transportation is in automobile airbags: when an accelerometer detects a sudden change in a car's speed, signaling an imminent collision, it triggers an electrical circuit that makes the airbags inflate.


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