unparalleled accuracy, durability and quality.
Honeywell’s quartz-based accelerometers and gyroscopes have earned a reputation for being the industry standard because of their unparalleled accuracy, durability and quality.
Honeywell’s Q-FLEX accelerometers feature a patented Q-Flex etched-quartz-flexure seismic system and their amorphous quartz proof-mass structure provides excellent bias, scale factor and axis alignment stability.
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In addition, we offer a modified QFLEX accelerometer class designed specifically to tolerate the most demanding measurement-while-drilling (MWD) and wireline environments (up to 200oC and high shock/vibration) while providing precision accuracy, stability and reliability. The QAT160, QAT185 and MiniQare the core MWD sensors in this portfolio.
Honeywell’s ACCELEREX resonating beam accelerometer (RBA) measures acceleration as a function of the frequency difference between two sets of vibrating quartz beams. The RBA500 is primarily used to supplement GPS navigation systems and is a good choice where frequency output, high-g, small size, low power and lightweight are necessary.
Accelerometers
QA-3000
Accel Range: ±60 g
VRW: 10-35 μg/g2rms
Vibration: 15 g @ @ 20-2000 Hz
QA-2000
Accel Range: ±60 g
VRW: <20 g/g2rms (50-500 Hz)
Vibration: 15 g @ 20-2000 Hz
QA-1400
Accel Range: ±60 g
VRW: <60 g/g2rms
Vibration: 20 g @ @ 20-2000 Hz
QA-750
Accel Range: ±30 g
VRW: <60 g/g2rms (50-500 Hz)
Vibration: 20 g @ 30-500 Hz
QA-650
Accel Range: ±30 g
VRW: <100 (50-500 Hz) μg/g2rms
Vibration: 25 g @ 30-500 Hz
RBA-500
Accel Range: ±70 g
Temperature Sensitivity: <60 μg/ºC
Vibration: ±20g, peak, DC-2000 Hz