Q-Flex QA-3000 Single Axis Quartz Accelerometer
Overview
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 Advantages
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 Advantages
- Excellent 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
Specifications
Connectivity and Systems
Scale Factor - One-year Composite Repeatability
- <160 ppm (QA3000-020)
- <250 ppm (QA3000-010)
- <80 ppm (QA3000-030)
Output
- Analog
Performance
Bias -One-year Composite Repeatability
- <125 µg (QA3000-010)
- <40 µg (QA3000-030)
- <80µg (QA3000-020)
Resolution/Threshold
- <1 µg
Key Benefits
- Temperature-compensating algorithms dramatically improve bias, scale factor, and axis misalignment performance
Models
- QA3000-010
- QA3000-020
- QA3000-030
Shock
- 100 g (QA3000-030)
- 150 g
Power and Electrical
Quiescent Current per Supply
- <16 mA
Quiescent Power
- <480 mW @ ±15 VDC
Input Voltage
- ±13 to ±28 VDC voltage alternating current
Mechanical
Operating Temperature
- -28°C to +78°C (QA3000-030)
- -55°C to +95°C (QA3000-010)
- -55°C to +95°C (QA3000-020)
Certification
Certifications
- ISO-9001
Physical
Case Material
- 300 Series Stainless Steel
Dimensions
- 0.585 in. Max Height (bottom to mounting surface)
- 585 in. Max Height (bottom to mounting surface)
- Ø1.005 in. Max Diameter (below mounting surface)
Weight
- 71 ±4 grams
