Description

QJ*****3 is a dual axis tilt sensor. It measures changes of static gravity to transform into inclination and output sensor�s tilt and pitch angles against horizontal plane. The product provides two options: one with temperature compensation and the other without. The temperature compensation will correct sensor for its drift over temperature. &#****8;&#****8; &#****8;&#****8; The update rate of 4 to *2.8 Hz and five-step filter could let user balance the relationship between angle stability and update rate.QJ*****3 applies in static or slow moving object but not for severe movement. The measurement to carrier deliver good performance under angle variation of 5°/s in horizontal or pitch state. When over *0°/s, the part may fail to have correct angle output. Under vertical vibration, high frequent influence little on angle data; within the shock of 0.5g, the influence on inclination output is small. deliver good performance under angle variation of 5°/s in horizontal or pitch state. When over *0°/s, the part may fail to have correct angle output. Under vertical vibration, high frequent influence little on angle data; within the shock of 0.5g, the influence on inclination output is small. Feature � Silicon MEMS sensor measuring the dual axis inclination against the horizontal. � Output angle take the measuring plane as reference&#****2;which is calibrated before shipment. � Inclination variation output in data, interface includes: RS**2, RS**5 and RS**2 etc. � User can reset relative null point for output by using serial command. � Two forms of product: with housing and OEM. IP*5 waterproof housing, strong EMI resistant ability. � High shock survival ability Applications Civilian: � Vehicle leveling and upper air platform protection � Pitch measuring for directional satellite antenna � Attitude measurement of vessel � Shield structure application � Dam examination � Tilt detection for Geological equipment Military: � Angle measurement for cannon tube