Murata SCA3400-D01-004 High-Precision 3-Axis Accelerometer | Industrial Inclinometer

Attention engineers working in industrial control, bridge monitoring, precision IMU and equipment vibration measurement!Murata SCA3400-D01-004, an industrial ultra-stable 3-axis MEMS accelerometer featuring low long-term drift. Excellent cost-performance upgrade over conventional 3-axis accelerometers.

I. Key Core Parameters

Simultaneous XYZ 3-axis data acquisition, digital SPI output.3.0~3.6 V supply voltage, compatible with 3.3 V main controllers.

Two measurement ranges, freely switchable via software:Mode 1: ±1.2 g with 10 Hz low-pass filter (high-precision tilt measurement)Mode 2: ±2.4 g with 80 Hz low-pass filter (vibration acquisition)

Ultra-low noise density: 20 μg/√Hz, capable of capturing tiny deformation and micro-vibrations.

Industry-leading drift performance (long-term operation without frequent recalibration)Long-term zero-point drift: X/Y ≤ 0.5 mg, Z ≤ 2 mgTemperature drift: X/Y ≤ 2 mg, Z ≤ 3 mg

Package: 12-pin DFL surface-mount packageDimensions: 8.6 × 7.6 × 3.3 mm, SMT mountableOperating temperature: -40°C ~ +85°C wide temperature range

Built-in chip self-diagnosis function for fault detection to enhance system stability.

II. Practical Application Scenarios

Structural Health Monitoring (SHM) for bridges & buildings; deformation and vibration monitoring of transmission towers and wind turbine towersIndustrial platform leveling, high-precision inclinometers, construction machinery attitude detectionHigh-end IMU inertial modules, surveying instruments, vibration early warning for CNC equipment

Murata Gyroscope Sensors

1. SCA3400-D01 

2. SCH16T-K10  

3. SCH1633-D01  

4. SCH16T-K10     

5. SCH16T-K01  

6. SCA3300-D01  

7. SCL3300-D01  

8. SCL3400-D01  

9. SCA3400-D01