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Xi'an Kacise Optronics Co.,Ltd.
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QA-750 Accelerometer Sensor ±30g Range Stainless Steel

QA-750 Accelerometer Sensor ±30g Range Stainless Steel

Brand Name Kacise
Model Number QA-750
Certification certificate of explosion-proof, CE
Place of Origin China (Mainland)
Minimum Order Quantity 1pcs
Payment Terms T/T,Western Union,MoneyGram
Supply Ability 1000 Pieces per Week
Delivery Time 5-8 working days
Packaging Details each unit has individual box and all boxes are packed in standard packages or customers requests available
Name Accelerometer
Bias <8
Input Range ±30
Input Voltage ±13 to±18
Case Material 300 Series Stainless Steel
Type QA-750
Detailed Product Description
Environmentally Rugged Accelerometer Sensor High Precision Compact Design, Input Range ±30
Product Attributes
AttributeValue
NameAccelerometer
Bias<8
Input Range±30
Input Voltage±13 to ±18
Case Material300 Series Stainless Steel
TypeQA-750
Product Description
Q-Flex® QA-750 Accelerometer
Cost-effective inertial-grade sensor
For Q-Flex technology in an economical package, Honeywell produces the QA750 for a broad array of moderate performance applications. As with the entire Q-Flex family of accelerometers, the QA750 features 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.
As an option, the QA750 can be provided with the temperature-compensating algorithm where bias, scale factor, and axis misalignment performance are dramatically improved. Robust design and quality assurance provides superior reliability.
Features
  • High value
  • Environmentally rugged
  • Analog output
  • Compact design
  • Field-adjustable range
  • Built-in test
  • Optional thermal compensation
Configuration Drawings
Technical Specifications
Performance
Input Range [g]±30
Bias [mg]<8
One-year Composite Repeatability [µg]<1000 (w/o model data)
Temperature Sensitivity [µg/ºC]<60
Scale Factor [mA/g]1.20 to 1.46
One-year Composite Repeatability [ppm]<1000 (w/o model data)
Temperature Sensitivity [ppm/ºC]<190
Axis Misalignment [µrad]<7000
One-year Composite Repeatability [µrad]<300
Vibration Rectification [µg/g2rms]<60 (50-500 Hz)
<200 (500-2000 Hz)
Intrinsic Noise [µg-rms]<7 (0-10 Hz)
<70 (10-500 Hz)
<1500 (500-10,000 Hz)
Environment
Operating Temperature Range [ºC]-55 to +95
Shock [g]200
Vibration Peak Sine [g]20 @ 30-500 Hz
Resolution/Threshold [µg]<1
Bandwidth [Hz]>300
Thermal Modeling
-010NO
-020YES
Electrical
Quiescent Current per Supply [mA]<16
Quiescent Power [mW] @ ±15 VDC<480
Electrical InterfaceTemp Sensor
Voltage Self Test
Power / Signal Ground
Input Voltage±13 to ±18
Physical
Weight [grams]52.5 ±4
Diameter below mounting surface [inches]Ø1.07 ±0.01
Height - bottom to mounting surface [inches].600 Max
Case Material300 Series Stainless Steel
Product Tags: linear acceleration sensor   triaxial acceleration sensor  
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