Accelerometers and Gyroscopes
Q-Flex QA-3000 Single Axis Quartz Accelerometer
Q-Flex QA-3000 Single Axis Quartz Accelerometer
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Overview
Honeywell’s Q-Flex QA-3000 single axis quartz accelerometer provides customers with the highest inertial navigation-grade performance available on today’s market.
Engineered to use the same form factor as the QA-2000, the QA-3000 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.
Applications
• The most demanding industrial applications
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
Engineered to use the same form factor as the QA-2000, the QA-3000 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.
Applications
• The most demanding industrial applications
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
Performance
- Bias
- <4 mg
- Scale Factor - Temperature Sensitivity
- <120 ppm/°C
- Bias -One-year Composite Repeatability
- <125 µg (QA3000-010)
- <40 µg (QA3000-030)
- <80µg (QA3000-020)
- Bias - Temperature Sensitivity
- <15 μg/°C
- <25 μg/°C (QA3000-010)
- 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)
- Resolution/Threshold
- <1 µg
- Vibration Peak Sine
- 15 g @ 20-2000 Hz
- Intrinsic Noise
- <1500 μg-rms (500-10,000 Hz)
- <7 μg-rms (0-10 Hz)
- <70 μg-rms (10-500 Hz)
- Scale Factor
- 1.20 to 1.46 mA/g
- 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
Mechanical
- Axis Misalignment - One-year Composite Repeatability
- <100 µrad (QA3000-010)
- <70 µrad (QA3000-030)
- <80 µrad (QA3000-020)
- Operating Temperature
- -28°C to +78°C (QA3000-030)
- -55°C to +95°C (QA3000-010)
- -55°C to +95°C (QA3000-020)
- Axis Misalignment
- <1000 µrad
- <1500 µrad (QA3000-010)
Connectivity and Systems
- Scale Factor - One-year Composite Repeatability
- <160 ppm (QA3000-020)
- <250 ppm (QA3000-010)
- <80 ppm (QA3000-030)
- Electrical Interface
- +10 VDC Output
- -10 VDC Output
- Current Self Test
- Power / Signal Ground
- Temp Sensor
- Voltage Self Test
- Bandwidth
- >300 Hz
- Output
- Analog
Power and Electrical
- Quiescent Current per Supply
- <16 mA
- Quiescent Power
- <480 mW @ ±15 VDC
- Input Voltage
- ±13 to ±28 VDC
- Input Range
- ±60 g
Environmental
- Thermal Modeling
- Yes
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
Filter
- Applications
- The most demanding industrial applications
Performance
- Bias
- <4 mg
- Scale Factor - Temperature Sensitivity
- <120 ppm/°C
- Bias -One-year Composite Repeatability
- <125 µg (QA3000-010)
- <40 µg (QA3000-030)
- <80µg (QA3000-020)
- Bias - Temperature Sensitivity
- <15 μg/°C
- <25 μg/°C (QA3000-010)
- 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)
- Resolution/Threshold
- <1 µg
- Vibration Peak Sine
- 15 g @ 20-2000 Hz
- Intrinsic Noise
- <1500 μg-rms (500-10,000 Hz)
- <7 μg-rms (0-10 Hz)
- <70 μg-rms (10-500 Hz)
- Scale Factor
- 1.20 to 1.46 mA/g
- 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
Mechanical
- Axis Misalignment - One-year Composite Repeatability
- <100 µrad (QA3000-010)
- <70 µrad (QA3000-030)
- <80 µrad (QA3000-020)
- Operating Temperature
- -28°C to +78°C (QA3000-030)
- -55°C to +95°C (QA3000-010)
- -55°C to +95°C (QA3000-020)
- Axis Misalignment
- <1000 µrad
- <1500 µrad (QA3000-010)
Connectivity and Systems
- Scale Factor - One-year Composite Repeatability
- <160 ppm (QA3000-020)
- <250 ppm (QA3000-010)
- <80 ppm (QA3000-030)
- Electrical Interface
- +10 VDC Output
- -10 VDC Output
- Current Self Test
- Power / Signal Ground
- Temp Sensor
- Voltage Self Test
- Bandwidth
- >300 Hz
- Output
- Analog
Power and Electrical
- Quiescent Current per Supply
- <16 mA
- Quiescent Power
- <480 mW @ ±15 VDC
- Input Voltage
- ±13 to ±28 VDC
- Input Range
- ±60 g
Environmental
- Thermal Modeling
- Yes
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
Filter
- Applications
- The most demanding industrial applications
- Bias : <4 mg
- Axis Misalignment - One-year Composite Repeatability : <100 µrad (QA3000-010)|<70 µrad (QA3000-030)|<80 µrad (QA3000-020)
- Scale Factor - One-year Composite Repeatability : <160 ppm (QA3000-020)|<250 ppm (QA3000-010)|<80 ppm (QA3000-030)
- Scale Factor - Temperature Sensitivity : <120 ppm/°C
- Bias -One-year Composite Repeatability : <125 µg (QA3000-010)|<40 µg (QA3000-030)|<80µg (QA3000-020)
- Bias - Temperature Sensitivity : <15 μg/°C|<25 μg/°C (QA3000-010)
- Quiescent Current per Supply : <16 mA
- 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)
- Operating Temperature : -28°C to +78°C (QA3000-030)|-55°C to +95°C (QA3000-010)|-55°C to +95°C (QA3000-020)
- Resolution/Threshold : <1 µg
- Electrical Interface : +10 VDC Output|-10 VDC Output|Current Self Test|Power / Signal Ground|Temp Sensor|Voltage Self Test
- Vibration Peak Sine : 15 g @ 20-2000 Hz
- Axis Misalignment : <1000 µrad|<1500 µrad (QA3000-010)
- Thermal Modeling : Yes
- Quiescent Power : <480 mW @ ±15 VDC
- Intrinsic Noise : <1500 μg-rms (500-10,000 Hz)|<7 μg-rms (0-10 Hz)|<70 μg-rms (10-500 Hz)
- Certifications : ISO-9001
- Input Voltage : ±13 to ±28 VDC
- Case Material : 300 Series Stainless Steel
- Scale Factor : 1.20 to 1.46 mA/g
- Key Benefits : Temperature-compensating algorithms dramatically improve bias, scale factor, and axis misalignment performance
- Applications : The most demanding industrial applications
- Input Range : ±60 g
- 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)
- Bandwidth : >300 Hz
- Weight : 71 ±4 grams
- Output : Analog
- Models : QA3000-010|QA3000-020|QA3000-030
- Shock : 100 g (QA3000-030)|150 g
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