2240 Accelerometer
The 2240 is a specialist single axis accelerometer module designed for test and measurement applications. Based on SDI's 1522 industrial-grade surface mount MEMS accelerometer chip, it is ideal for a wide variety of zero to medium-frequency use cases including vessel instrumentation, marine robotics and seismic monitoring, and can support cable lengths of up to 2000 feet.
The rugged hermetically-sealed IP67-rated module is designed to maintain high performance even while experiencing large or rapid temperature fluctuations, or prolonged periods of extreme temperatures. Each unit is individually tested, calibrated and verified in a climate chamber, and a full calibration report is provided.
Specifications:
Dimensions | 1 x 1 x 0.33” |
Weight | 15g |
Power | 8 – 32 VDC |
G-Range Options | ±2, 5, 10, 25, 50, 100, 200, 400g |
Bias Calibration Error (%) | 0.25 typ., 0.6 max |
Bias Calibration Error (mV) | 25 typ., 60 max |
Bias Temperature Shift | -100 to +100 PPM/oC |
Scale Factor Calibration Error (%) | 0.5 typ., 1.25 max |
Scale Factor Temperature Shift | -150 to +50 PPM/oC |