Send Message
Home ProductsAccelerometer Sensor

Small Quartz Flexible Accelerometer / Accelerometer Sensor For Automotive Instrumentation And Navigation / Analog Output

Small Quartz Flexible Accelerometer / Accelerometer Sensor For Automotive Instrumentation And Navigation / Analog Output

  • Small Quartz Flexible Accelerometer / Accelerometer Sensor For Automotive Instrumentation And Navigation / Analog Output
  • Small Quartz Flexible Accelerometer / Accelerometer Sensor For Automotive Instrumentation And Navigation / Analog Output
Small Quartz Flexible Accelerometer / Accelerometer Sensor For Automotive Instrumentation And Navigation / Analog Output
Product Details:
Place of Origin: China (Mainland)
Brand Name: Honeywell
Certification: certificate of explosion-proof, CE
Model Number: QA-650
Payment & Shipping Terms:
Minimum Order Quantity: 1pcs
Packaging Details: each unit has individual box and all boxes are packed in standard packages or customers requests available
Delivery Time: 5-8 working days
Payment Terms: T/T, Western Union, MoneyGram
Supply Ability: 1000 Pieces per Week
Contact Now
Detailed Product Description
Name: Accelerometer Sensor Bias: Bias [ug]
Input Range: ±70g Input Voltage: ±13 To ±18VDC
Case Material: 316 Series Stainless Steel Type: Sensor
Interface: Analog Voltasge Output Mounting: Through Whole
Noise Density: 0.5 Mg/√Hz Operating Temperature: -40°C To +85°C
Output Data Rate: 1.56 Hz To 3200 Hz Power Consumption: 1.8 MA
Range: ±2g, ±4g, ±8g, ±16g,±70g Resolution: 16 Bit
Sensitivity: ±2g, ±4g, ±8g, ±16g,±70g Shock Survivability: 10,000g
Size: 2.0mm X 2.0mm X 0.75mm Supply Voltage: 1.8V To 3.6V
Zero-g Offset: ±20 Mg
High Light:

linear acceleration sensor

,

triaxial acceleration sensor

Q-Flex® QA-650 Accelerometer

Description

Quartz flexible accelerometer, as a kind of force feedback pendulum accelerometer, is developed on the basis of liquid floating pendulum accelerometer. The difference between the two mainly lies in that the detection mass of quartz flexible accelerometer is not floating, but is connected to the flexible beam support elastic torque is introduced. Therefore, this kind of accelerometer has higher accuracy, strong anti-disturbance ability, large measuring range and strong overload ability.

 

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.

 

 

Working principle


Features

· Tactical navigation grade performance

· High value

· Environmentally rugged

· Analog output

· Compact design

· Built-in test

· Field-adjustable range

Applications

· 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

 
 
 
Configuration Drawings
Small Quartz Flexible Accelerometer / Accelerometer Sensor For Automotive Instrumentation And Navigation / Analog Output 0Small Quartz Flexible Accelerometer / Accelerometer Sensor For Automotive Instrumentation And Navigation / Analog Output 1

Technical Specifications

Performance
Input Range [g] ±70
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 Details
Xi'an Kacise Optronics Co.,Ltd.

Contact Person: Ms. Evelyn Wang

Tel: +86 17719566736

Fax: 86--17719566736

Send your inquiry directly to us (0 / 3000)

Other Products

Contact

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.