Q-Flex QA-3000 Single Axis Quartz Accelerometer
Engineered to use the same form factor as the QA-2000, the Q Flex QA-3000 Single Axis Quartz Accelerometer packs a lot of performance and value, proving the same inherent quality and reliability customers have come to know from Honeywell Q-flex accelerometers. As with the entire Q-Flex family of accelerometers, the QA-650 features a patented Q-Flex etched-quartz-flexure seismic system and its amorphous quartz proof-mass structure provides excellent bias, scale factor and axis alignment stability. The QA-3000 has three performance grades to best meet customer’s performance requirements. Key Honeywell AdvantagesExcellent turn-on repeatability performance Form, fit, function compatible with QA-2000, easy to upgrade for the most performance demanding applications Remarkably low bias and scale factor repeatability Environmentally rugged Analog output Field-adjustable range Three fastener precision mounting flange Internal temperature sensor for thermal compensation Dual built-in self-test
As with the entire Q-Flex family of accelerometers, the QA-650 features a patented Q-Flex etched-quartz-flexure seismic system and its amorphous quartz proof-mass structure provides excellent bias, scale factor and axis alignment stability.
The QA-3000 has three performance grades to best meet customer’s performance requirements.
Key Honeywell AdvantagesExcellent turn-on repeatability performance Form, fit, function compatible with QA-2000, easy to upgrade for the most performance demanding applications Remarkably low bias and scale factor repeatability Environmentally rugged Analog output Field-adjustable range Three fastener precision mounting flange Internal temperature sensor for thermal compensation Dual built-in self-test
Downloads
Specifications
| Performance: Bias | <4 mg |
| Performance: Scale Factor - One-year Composite Repeatability | <160 ppm (QA3000-020), <250 ppm (QA3000-010), <80 ppm (QA3000-030) |
| Performance: Scale Factor - Temperature Sensitivity | <120 ppm/°C |
| Performance: Bias -One-year Composite Repeatability | <125 µg (QA3000-010), <40 µg (QA3000-030), <80µg (QA3000-020) |
| Performance: Bias - Temperature Sensitivity | <15 μg/°C, <25 μg/°C (QA3000-010) |
| Performance: Vibration Rectification | QA3000-010: <20 μg/g²rms (50-500 Hz) <50 μg/g²rms (500-2000 H, QA3000-020: <15 μg/g2rms (50-500 Hz) <40 μg/g²rms (500-2000 Hz), QA3000-030: <10 μg/g2rms (50-500 Hz) <35 μg/g2rms (500-2000 Hz) |
| Performance: Resolution/Threshold | <1 µg |
| Performance: Vibration Peak Sine | 15 g @ 20-2000 Hz |
| Performance: Intrinsic Noise | <1500 μg-rms (500-10,000 Hz), <7 μg-rms (0-10 Hz), <70 μg-rms (10-500 Hz) |
| Performance: Scale Factor | 1.20 to 1.46 mA/g |
| Performance: Key Benefits | Temperature-compensating algorithms dramatically improve bias, scale factor, and axis misalignment performance |
| Performance: Bandwidth | >300 Hz |
| Performance: Models | QA3000-010, QA3000-020, QA3000-030 |
| Performance: Shock | 100 g (QA3000-030), 150 g |
Tell us your accuracy, environment, and integration requirements and we'll recommend the right board and correction approach.