The 2220 is a high-performance single axis accelerometer module designed to excel in environments that experience large or rapid temperature fluctuations, or prolonged periods of extreme temperatures. Packaged in a traditional 1-inch square anodized aluminium housing with an integrated 10-foot cable, which is extendable up to 2000 feet, it’s 4-wire connection provides easy DAQ integration in single-ended and differential modes.
Each unit is individually tested, calibrated and verified in a climate chamber in order to ensure the highest possible accuracy over a range of rapidly varying temperatures, and a full calibration report is provided. Onboard voltage regulation and an internal voltage reference eliminate the need for precision power supplies. The robust, anodized aluminum case is potted then epoxy sealed and can be mounted easily via two screws, an adhesive, or by attaching a magnet.
Specifications:
| Dimensions | 1 x 1 x 0.3” |
| Weight | 10g |
| 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., 48 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 |
| Analog Output | ±4 VDC Differential / +0.5 to +4.5 VDC Single Ended |
