Place of Origin: | China (Mainland) |
Brand Name: | Honeywell |
Certification: | certificate of explosion-proof, CE |
Model Number: | QA-650 |
Minimum Order Quantity: | 1 |
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Packaging Details: | 51 Nominal, 65 Max.Ø1.045 ±0.005 |
Payment Terms: | L/C, T/T |
Supply Ability: | 100+ |
Input Range [g: | ±30 | Bias [mg: | <15 |
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One-year Composite Repeatability [µg: | <2500 | Temperature Sensitivity [µg/ºC: | <100 |
High Light: | Automotive Testing Quartz Acceleration Sensor,Industrial Flexible Accelerometer Sensor |
Q-Flex® QA-650 Accelerometer
For Q-Flex technology in an economical package, Honeywell produces the QA650 for industrial grade applications including: automotive test instrumentation, braking system deceleration, bridge and building sway and tilt monitoring, industrial and robotic control, land vehicle navigation, subway and high-speed train ride comfort control, and offshore drilling platform motion monitoring.
As with the entire Q-Flex family of accelerometers, the QA650 features a patented Q-Flex etched-quartz-flexure seismic system. An amorphous quartz proof-mass structure provides excellent bias, scale factor, and axis alignment stability.
The integral electronics develops an acceleration-proportional output current providing both static and dynamic acceleration measurements. By use of a customer supplied output load resistor, appropriately scaled for the acceleration range of the application, the output current can be converted into a voltage.
· Tactical navigation grade performance
· High value
· Environmentally rugged
· Analog output
· Compact design
· Built-in test
· Field-adjustable range
· Automotive test instrumentation
· Braking system deceleration
· Bridge and building sway and tilt monitoring
· Industrial and robotic control
· Land vehicle navigation
· Subway and train ride comfort control
· Offshore drilling platform motion monitoring
Additional product specifications, outline drawings and block diagrams,and test data are available on request.
Performance | |
Input Range [g] | ±30 |
Bias [mg] | <15 |
One-year Composite Repeatability [µg] | <2500 |
Temperature Sensitivity [µg/ºC] | <100 |
Scale Factor [mA/g] | 1.20 to 1.40 |
One-year Composite Repeatability [ppm] | <2500 |
Temperature Sensitivity [ppm/ºC] | <200 |
Axis Misalignment [µrad] | <15000 |
Vibration Rectification [µg/g2rms] | <100 (50-500 Hz) |
Intrinsic Noise [µg-rms] | <3000 (0-10,000 Hz) |
Environment | |
Operating Temperature Range [ºC] | -55 to +96 |
Shock [g] | 100 |
Vibration Peak Sine [g] | 25 @ 30-500 Hz |
Resolution/Threshold [µg] | <10 |
Bandwidth [Hz] | >300 |
Thermal Modeling | |
YES | |
Electrical | |
Quiescent Current per Supply [mA] | <16 |
Quiescent Power [mW] @ ±15 VDC | <480 |
Input Voltage | ±13 to±18 |
Physical | |
Weight [grams] | 51 Nominal, 65 Max. |
Diameter below mounting surface [inches] | Ø1.045 ±0.005 |
Height - bottom to mounting surface [inches] | 0.617 Max. |
Case Material | 300 Series Stainless Steel |
Contact Person: Ms. Evelyn Wang
Tel: +86 17719566736
Fax: 86--17719566736
Address: i City, No11, TangYan South road, Yanta District, Xi'an,Shaanxi,China.
Factory Address:i City, No11, TangYan South road, Yanta District, Xi'an,Shaanxi,China.