ASC OS-215LN-PG Capacitive Accelerometer

Analog voltage output acceleration sensors for the demanding requirements of offshore applications

Key features

Single-axis
Ultra low noise (LN)
High G-range
6-wire system
Increased output level

About the ASC OS-215LN-PG Capacitive Accelerometer

The accelerometers of type ASC OS-215LN-PG are based on proven MEMS technology and capacitive operating principle. The integrated electronic circuitry enables a differential analog voltage output (±4 V FSO) and flexible power supply voltage from 6 to 40 VDC. The LN (Low Noise) accelerometers from ASC provide an outstanding noise performance from 7 to 400 µg/√Hz which is essential for demanding measurements of smallest frequencies
and amplitudes.

The sensors feature a robust, reliable stainless-steel housing with protection class IP68 and an integrated cable with configurable length and connectors.

The hermetically sealed housing of the accelerometers is ideal for very harsh environmental conditions, e.g. bogie stability tests and monitoring applications in rail transport or condition monitoring of vehicles and their components in the construction sector.

Key features ASC OS-215LN-PG

Biaxial
MEMS Capacitive
Measurement Range: ±2 to ±400 g
Noise Density: 7 to 400 µg/√Hz
Frequency Range (±5 %): DC to 2000 Hz
Stainless-Steel Housing (IP68)
Made in Germany
Very Low Noise Differential Voltage Output
DC Response, Gas damped
High Shock Resistance
Excellent Offset and Scale Factor Stability

Options ASC OS-215LN-PG

Customized Cable Length
Customized Connector
TEDS Module
V4A Stainless-Steel Housing

Applications ASC OS-215LN-PG

Railway Engineering
Condition Monitoring
Structural Health Monitoring

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Product downloads

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Technical Specifications

Specification	Value
Frequency response range (±3 db) hz	0 to 525, 0 to 800, 0 to 1100, 0 to 1750, 0 to 2100, 0 to 3000, 0 to 3600, 0 to 4200
Measurement range (g)	±2, ±5, ±10, ±25, ±50, ±100, ±200, ±400
Power supply voltage v	6 to 40
Scale factor (sensitivity) mv/g	2000, 800, 400, 160, 80, 40, 20 ,10
Specified frequency response range (±5 %) hz	0 to 250, 0 to 400, 0 to 700, 0 to 1300, 0 to 1600, 0 to 1700, 0 to 1900, 0 to 2000
Weight (without cable) gram	68