MEMS Inclinometer Sensor, Analog Output, 4-20mA/ 0-10V

Analog output MEMS inclinometer sensor for sale, high-precision solutions (0~5V/ 0~4.5V/ 0~10V/ 0~20mA/ 0~24mA/ 4-20mA output signals can be selected), with excellent long-term stability (≤ 0.3 °). The tilt sensor has excellent impact resistance (2600g), IP67 waterproof rating, wide temperature operating range (-40℃ to +85℃) and rugged aluminum alloy housing, equipped with standard 1.5m abrasion-resistant cable for easy installation.

Specifications

Dimension (unit: mm)

Measuring of Axial Direction

Wiring Diagram

Application

Tips: MEMS inclinometer sensor voltage output and angle calculation formula

Inclination angle= Sensitivity *(Vout - Voffset)

The current inclination angle

Vout: Sensor output voltage value, unit V

Voffset: Voltage output from the sensor at zero position (usually 2.5V).

Sensitivity: Sensor sensitivity: Inclinometer sensor sensitivity is the ratio of the corresponding voltage change when the sensor tilt angle changes, e.g. if the sensor range is ±90° and the corresponding voltage change is 0-5V, then the sensor sensitivity is 36.

• 90-(-90)= sensitivity* (5-0)

If the current output voltage is 3.75V, the corresponding inclination is 45 degrees.

• 45=36*(3.75-2.5)

For example, if the range of the sensor is ±30°, and the corresponding voltage change is 0-5V, then the sensor sensitivity is 12.

• 30-(-30)= sensitivity* (5-0)

If the current output voltage is 3.75V, the corresponding tilt angle is 15 degrees.

• 15=12* (3.75-2.5)

Therefore, the sensitivity of the inclinometer sensor corresponds to the range.